Company Name: State:
If you were a paid member, you could be loading this into any version of Excel or Access (or any other software that understands CSV) right now for less than you paid for your breakfast or lunch today. If you are a member please login to access this and other functionality.
npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
Thousands block for 240-206
240-206-8MDCOMCAST IP PHONE, LLC318JWSNG236Z14ARTNVAARXDY10/04/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-206-9MDCOMCAST IP PHONE, LLC318JWSNG236Z14ARTNVAARXDY03/02/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-207
240-207-3MDCOMCAST IP PHONE, LLC318JDAMASCS236NOCLLIKNOWN06/30/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-210
240-210-8MDCOMCAST IP PHONE, LLC318JWALDORFNOCLLIKNOWN07/17/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-221
240-221-3MDCOMCAST IP PHONE, LLC318JWSNGTNZN11ARTNVAARXDY06/30/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-222
240-222-3MDCOMCAST IP PHONE, LLC318JWALDORFNOCLLIKNOWN06/30/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-224
240-224-7MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN03/29/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-233
240-233-3MDCOMCAST IP PHONE, LLC318JTOMPKINSVLNOCLLIKNOWN06/30/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-241
240-241-4MDCOMCAST IP PHONE, LLC318JWSNG236Z13ARTNVAARXDY06/13/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-242
240-242-3MDCOMCAST IP PHONE, LLC318JWSNGTNZN11ARTNVAARXDY06/07/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-242-4MDCOMCAST IP PHONE, LLC318JWSNGTNZN11ARTNVAARXDY06/07/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-243
240-243-6MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN11/02/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-244
240-244-1MDCOMCAST IP PHONE, LLC318JWSNGTNZN16NOCLLIKNOWN02/06/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-244-2MDCOMCAST IP PHONE, LLC318JWSNGTNZN16NOCLLIKNOWN05/18/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-244-5MDCOMCAST IP PHONE, LLC318JWSNGTNZN16NOCLLIKNOWN01/09/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-245
240-245-3MDCOMCAST IP PHONE, LLC318JWSNG236Z14ARTNVAARXDY04/20/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-245-4MDCOMCAST IP PHONE, LLC318JWSNG236Z14ARTNVAARXDY09/25/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-246
240-246-7MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN06/30/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-249
240-249-3MDCOMCAST IP PHONE, LLC318JMECHANCSVLNOCLLIKNOWN06/30/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-253
240-253-2MDCOMCAST IP PHONE, LLC318JWSHNGTNZN6ARTNVAARXDY02/06/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-254
240-254-2MDCOMCAST IP PHONE, LLC318JHUGHESVLNOCLLIKNOWN06/30/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-260
240-260-3MDCOMCAST IP PHONE, LLC318JWSNG236Z14ARTNVAARXDY10/10/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-261
240-261-4MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN04/04/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-261-6MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN07/20/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-264
240-264-6MDCOMCAST IP PHONE, LLC318JLAUREL236ARTNVAARXDY06/30/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-266
240-266-1MDCOMCAST IP PHONE, LLC318JWSNG236Z14ARTNVAARXDY09/13/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-270
240-270-7MDCOMCAST IP PHONE, LLC318JWALDORFNOCLLIKNOWN03/10/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-280MDCOMCAST IP PHONE, LLC318JLAUREL236ARTNVAARXDY00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-280
240-280-1MDCOMCAST IP PHONE, LLC318JLAUREL236ARTNVAARXDY07/05/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-280-2MDCOMCAST IP PHONE, LLC318JLAUREL236ARTNVAARXDY07/05/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-280-7MDCOMCAST IP PHONE, LLC318JLAUREL236ARTNVAARXDY09/10/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-280-8MDCOMCAST IP PHONE, LLC318JLAUREL236ARTNVAARXDY01/21/2002Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-284
240-284-2MDCOMCAST IP PHONE, LLC318JFROSTBURGNOCLLIKNOWN02/23/2010Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-288MDCOMCAST IP PHONE, LLC318JTHURMONTFRDRMDFRXTX11/01/2004Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-288
240-288-7MDCOMCAST IP PHONE, LLC318JTHURMONTFRDRMDFRXTX03/24/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-288-8MDCOMCAST IP PHONE, LLC318JTHURMONTFRDRMDFRXTX02/26/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-293
240-293-6MDCOMCAST IP PHONE, LLC318JWSNGTNZN12NOCLLIKNOWN06/30/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-294
240-294-4MDCOMCAST IP PHONE, LLC318JLAUREL236ARTNVAARXDY05/30/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-294-6MDCOMCAST IP PHONE, LLC318JLAUREL236ARTNVAARXDY09/10/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-294-7MDCOMCAST IP PHONE, LLC318JLAUREL236ARTNVAARXDY09/10/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-294-8MDCOMCAST IP PHONE, LLC318JLAUREL236ARTNVAARXDY08/26/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-295
240-295-3MDCOMCAST IP PHONE, LLC318JLAUREL236ARTNVAARXDY05/30/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-297
240-297-9MDCOMCAST IP PHONE, LLC318JWSNG236Z13ARTNVAARXDY03/02/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-318
240-318-2MDCOMCAST IP PHONE, LLC318JWSNGTNZN16NOCLLIKNOWN02/11/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-318-3MDCOMCAST IP PHONE, LLC318JWSNGTNZN16NOCLLIKNOWN10/29/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-318-5MDCOMCAST IP PHONE, LLC318JWSNGTNZN16NOCLLIKNOWN08/15/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-328
240-328-6MDCOMCAST IP PHONE, LLC318JWSNGTNZN10NOCLLIKNOWN06/30/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-334
240-334-2MDCOMCAST IP PHONE, LLC318JWSNG236Z14ARTNVAARXDY10/15/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-339
240-339-1MDCOMCAST IP PHONE, LLC318JWSNG236Z15NOCLLIKNOWN03/02/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-341
240-341-2MDCOMCAST IP PHONE, LLC318JBUCKEYSTNNOCLLIKNOWN10/29/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-341-4MDCOMCAST IP PHONE, LLC318JBUCKEYSTNNOCLLIKNOWN11/13/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-341-7MDCOMCAST IP PHONE, LLC318JBUCKEYSTNNOCLLIKNOWN07/09/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-342
240-342-2MDCOMCAST IP PHONE, LLC318JASHTON236NOCLLIKNOWN06/30/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-343
240-343-8MDCOMCAST IP PHONE, LLC318JHANCOCKNOCLLIKNOWN05/27/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-345
240-345-2MDCOMCAST IP PHONE, LLC318JASHTON238NOCLLIKNOWN07/17/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-348
240-348-4MDCOMCAST IP PHONE, LLC318JWSNGTNZN16NOCLLIKNOWN08/30/2010Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-348-7MDCOMCAST IP PHONE, LLC318JWSNGTNZN16NOCLLIKNOWN06/25/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-349
240-349-2MDCOMCAST IP PHONE, LLC318JLA PLATANOCLLIKNOWN06/30/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-360
240-360-2MDCOMCAST IP PHONE, LLC318JLAUREL236ARTNVAARXDY09/26/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-360-4MDCOMCAST IP PHONE, LLC318JLAUREL236ARTNVAARXDY05/30/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-360-5MDCOMCAST IP PHONE, LLC318JLAUREL236ARTNVAARXDY09/22/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-377
240-377-8MDCOMCAST IP PHONE, LLC318JINDIANHEADARTNVAARXDY06/30/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-382
240-382-1MDCOMCAST IP PHONE, LLC318JHAGERSTOWNNOCLLIKNOWN11/18/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-386
240-386-8MDCOMCAST IP PHONE, LLC318JWSNGTNZN10NOCLLIKNOWN05/15/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-389
240-389-1MDCOMCAST IP PHONE, LLC318JASHTON236NOCLLIKNOWN02/19/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-390
240-390-3MDCOMCAST IP PHONE, LLC318JASHTON236WASHDCCZDS107/24/2017Prefix Type: IPES
Switch Name: WASHINGTON
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-391
240-391-6MDCOMCAST IP PHONE, LLC318JWSNG236Z13ARTNVAARXDY10/19/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-392
240-392-2MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY02/06/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-396
240-396-6MDCOMCAST IP PHONE, LLC318JWSHNGTNZN2ARTNVAARXDY06/30/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-403
240-403-7MDCOMCAST IP PHONE, LLC318JWSNGTNZN10NOCLLIKNOWN02/22/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-412
240-412-0MDCOMCAST IP PHONE, LLC318JWALDORFNOCLLIKNOWN01/10/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-419
240-419-2MDCOMCAST IP PHONE, LLC318JWALDORFNOCLLIKNOWN04/18/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-419-3MDCOMCAST IP PHONE, LLC318JWALDORFNOCLLIKNOWN04/18/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-428
240-428-1MDCOMCAST IP PHONE, LLC318JWSNGTNZN10NOCLLIKNOWN01/14/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-439
240-439-4MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX06/04/2010Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-442
240-442-5MDCOMCAST IP PHONE, LLC318JOAKLANDNOCLLIKNOWN10/10/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-448
240-448-3MDCOMCAST IP PHONE, LLC318JWALDORFNOCLLIKNOWN04/16/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-448-5MDCOMCAST IP PHONE, LLC318JWALDORFNOCLLIKNOWN10/01/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-455
240-455-6MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY06/11/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-455-7MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY06/11/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-457
240-457-4MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX06/08/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-466
240-466-3MDCOMCAST IP PHONE, LLC318JMECHANCSVLNOCLLIKNOWN02/26/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-467MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY04/25/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-467
240-467-2MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY04/25/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-467-3MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY09/09/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-467-5MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY12/11/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-474
240-474-5MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN09/02/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-477
240-477-4MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN05/10/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-477-5MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN05/10/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-477-6MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN07/21/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-477-7MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN07/21/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-477-8MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN07/21/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-483MDCOMCAST IP PHONE, LLC318JWSHNGTNZN2ARTNVAARXDY00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-483
240-483-0MDCOMCAST IP PHONE, LLC318JWSHNGTNZN2ARTNVAARXDYN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-487
240-487-6MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY07/07/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-488
240-488-4MDCOMCAST IP PHONE, LLC318JOAKLANDNOCLLIKNOWN05/12/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-489
240-489-3MDCOMCAST IP PHONE, LLC318JPOOLESVLNOCLLIKNOWN06/30/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-490
240-490-5MDCOMCAST IP PHONE, LLC318JMIDDLETOWNNOCLLIKNOWN04/05/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-490-7MDCOMCAST IP PHONE, LLC318JMIDDLETOWNNOCLLIKNOWN02/26/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-490-8MDCOMCAST IP PHONE, LLC318JMIDDLETOWNNOCLLIKNOWN08/28/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-493
240-493-4MDCOMCAST IP PHONE, LLC318JWSHNGTNZN6ARTNVAARXDY09/10/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-493-6MDCOMCAST IP PHONE, LLC318JWSHNGTNZN6ARTNVAARXDY06/19/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-493-7MDCOMCAST IP PHONE, LLC318JWSHNGTNZN6ARTNVAARXDY11/29/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-499
240-499-8MDCOMCAST IP PHONE, LLC318JWSNGTNZN10NOCLLIKNOWN09/12/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-510
240-510-3MDCOMCAST IP PHONE, LLC318JWSNG236Z15NOCLLIKNOWN12/17/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-510-5MDCOMCAST IP PHONE, LLC318JWSNG236Z15NOCLLIKNOWN10/29/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-512
240-512-0MDCOMCAST IP PHONE, LLC318JWSNG238Z13NOCLLIKNOWN04/15/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-518
240-518-8MDCOMCAST IP PHONE, LLC318JWALDORFNOCLLIKNOWN10/11/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-528
240-528-2MDCOMCAST IP PHONE, LLC318JHUGHESVLNOCLLIKNOWN04/14/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-531
240-531-2MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY03/30/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-532
240-532-5MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY11/07/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-532-6MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY11/08/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-532-7MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY11/08/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-534
240-534-2MDCOMCAST IP PHONE, LLC318JWSHNGTNZN2ARTNVAARXDY05/04/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-542
240-542-4MDCOMCAST IP PHONE, LLC318JWSNG236Z13ARTNVAARXDY12/01/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-553
240-553-7MDCOMCAST IP PHONE, LLC318JWSNG236Z13ARTNVAARXDY08/23/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-558
240-558-3MDCOMCAST IP PHONE, LLC318JWSNGTNZN11ARTNVAARXDY04/18/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-558-4MDCOMCAST IP PHONE, LLC318JWSNGTNZN11ARTNVAARXDY04/18/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-560
240-560-6MDCOMCAST IP PHONE, LLC318JWSNGTNZN12NOCLLIKNOWN02/14/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-560-7MDCOMCAST IP PHONE, LLC318JWSNGTNZN12NOCLLIKNOWN05/08/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-563
240-563-1MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY07/12/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-575
240-575-9MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX03/07/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-578
240-578-4MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX12/17/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-582
240-582-5MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY09/12/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-582-6MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY09/08/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-582-7MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY09/08/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-585
240-585-5MDCOMCAST IP PHONE, LLC318JWALDORFNOCLLIKNOWN06/24/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-585-7MDCOMCAST IP PHONE, LLC318JWALDORFNOCLLIKNOWN08/24/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-594
240-594-3MDCOMCAST IP PHONE, LLC318JBITTINGERNOCLLIKNOWN06/01/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-607
240-607-2MDCOMCAST IP PHONE, LLC318JWALDORFNOCLLIKNOWN07/14/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-607-9MDCOMCAST IP PHONE, LLC318JWALDORFNOCLLIKNOWN07/14/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-614
240-614-7MDCOMCAST IP PHONE, LLC318JWSNGTNZN10NOCLLIKNOWN11/12/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-615
240-615-8MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY08/06/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-619MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-619
240-619-2MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY09/20/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-619-3MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY09/14/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-619-4MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY09/14/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-619-5MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY09/20/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-621
240-621-7MDCOMCAST IP PHONE, LLC318JWSNGTNZN11ARTNVAARXDY11/10/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-629
240-629-8MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX08/08/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-630
240-630-8MDCOMCAST IP PHONE, LLC318JWSHNGTNZN2ARTNVAARXDY07/22/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-636
240-636-5MDCOMCAST IP PHONE, LLC318JLAUREL236ARTNVAARXDY10/14/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-636-9MDCOMCAST IP PHONE, LLC318JLAUREL236ARTNVAARXDY05/09/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-641
240-641-4MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY11/24/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-641-5MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY02/12/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-641-8MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY09/03/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-651
240-651-0MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX04/16/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-651-1MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX10/30/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-651-3MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX08/06/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-651-5MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX06/01/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-654
240-654-3MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN03/18/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-654-4MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN03/18/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-656
240-656-1MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX02/12/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-660
240-660-2MDCOMCAST IP PHONE, LLC318JWSNGTNZN10NOCLLIKNOWN09/16/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-667
240-667-1MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY06/26/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-667-2MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY06/26/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-669MDCOMCAST IP PHONE, LLC318JWSNGTNZN11ARTNVAARXDY00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-669
240-669-3MDCOMCAST IP PHONE, LLC318JWSNGTNZN11ARTNVAARXDY04/05/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-669-4MDCOMCAST IP PHONE, LLC318JWSNGTNZN11ARTNVAARXDY05/07/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-669-6MDCOMCAST IP PHONE, LLC318JWSNGTNZN11ARTNVAARXDY11/16/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-669-7MDCOMCAST IP PHONE, LLC318JWSNGTNZN11ARTNVAARXDY11/16/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-669-8MDCOMCAST IP PHONE, LLC318JWSNGTNZN11ARTNVAARXDY11/16/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-669-9MDCOMCAST IP PHONE, LLC318JWSNGTNZN11ARTNVAARXDY10/05/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-670
240-670-7MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY06/17/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-670-8MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY02/25/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-681
240-681-3MDCOMCAST IP PHONE, LLC318JBRANDYWINENOCLLIKNOWN05/24/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-681-7MDCOMCAST IP PHONE, LLC318JBRANDYWINENOCLLIKNOWN03/31/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-686
240-686-6MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN05/27/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-690
240-690-4MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN02/15/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-696
240-696-5MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY04/04/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-702
240-702-0MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN06/02/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-708
240-708-4MDCOMCAST IP PHONE, LLC318JLAUREL238BLTMMDCHXFX09/03/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-714
240-714-3MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY10/20/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-714-4MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY07/14/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-714-5MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY02/08/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-716
240-716-3MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY08/28/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-719
240-719-2MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY06/23/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-719-3MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY11/22/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-719-7MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY03/21/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-722
240-722-6MDCOMCAST IP PHONE, LLC318JASHTON236NOCLLIKNOWN08/11/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-739
240-739-3MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX02/12/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-743
240-743-4MDCOMCAST IP PHONE, LLC318JWSHNGTNZN2ARTNVAARXDY09/10/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-745
240-745-2MDCOMCAST IP PHONE, LLC318JDAMASCS236NOCLLIKNOWN05/06/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-754
240-754-7MDCOMCAST IP PHONE, LLC318JWALDORFNOCLLIKNOWN08/23/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-755MDCOMCAST IP PHONE, LLC318JLAUREL238BLTMMDCHXFX01/05/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-755
240-755-0MDCOMCAST IP PHONE, LLC318JLAUREL238BLTMMDCHXFX01/12/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-764
240-764-5MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY09/07/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-764-6MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY09/07/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-764-7MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY09/07/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-764-8MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY09/07/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-766
240-766-2MDCOMCAST IP PHONE, LLC318JWSHNGTNZN6ARTNVAARXDY01/21/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-766-4MDCOMCAST IP PHONE, LLC318JWSHNGTNZN6ARTNVAARXDY08/21/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-770MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY11/22/2004Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-770
240-770-3MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY03/27/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-770-4MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY03/27/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-770-5MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY03/27/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-770-6MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY11/16/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-770-7MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY11/16/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-770-8MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY11/16/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-776
240-776-4MDCOMCAST IP PHONE, LLC318JLA PLATANOCLLIKNOWN09/10/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-780
240-780-7MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN09/12/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-786
240-786-5MDCOMCAST IP PHONE, LLC318JLAUREL236ARTNVAARXDY11/14/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-786-6MDCOMCAST IP PHONE, LLC318JLAUREL236ARTNVAARXDY11/14/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-786-7MDCOMCAST IP PHONE, LLC318JLAUREL236ARTNVAARXDY11/14/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-788
240-788-6MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY01/22/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-788-7MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY01/22/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-790
240-790-8MDCOMCAST IP PHONE, LLC318JWSNG236Z13ARTNVAARXDY03/20/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-796
240-796-1MDCOMCAST IP PHONE, LLC318JWSNGTNZN10NOCLLIKNOWN09/14/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-796-2MDCOMCAST IP PHONE, LLC318JWSNGTNZN10NOCLLIKNOWN09/14/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-800
240-800-3MDCOMCAST IP PHONE, LLC318JWSHNGTNZN2ARTNVAARXDY05/29/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-800-4MDCOMCAST IP PHONE, LLC318JWSHNGTNZN2ARTNVAARXDY08/23/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-801
240-801-4MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN04/01/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-801-8MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN05/27/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-801-9MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN06/16/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-802
240-802-2MDCOMCAST IP PHONE, LLC318JWSHNGTNZN2ARTNVAARXDY06/08/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-805
240-805-5MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN12/17/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-815
240-815-5MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX04/20/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-815-6MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX08/03/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-815-7MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX04/19/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-822
240-822-3MDCOMCAST IP PHONE, LLC318JNEW MARKETNOCLLIKNOWN09/09/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-822-5MDCOMCAST IP PHONE, LLC318JNEW MARKETNOCLLIKNOWN09/09/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-823
240-823-7MDCOMCAST IP PHONE, LLC318JBRANDYWINENOCLLIKNOWN11/01/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-825
240-825-3MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY08/19/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-825-4MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY05/04/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-828
240-828-5MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY05/24/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-828-8MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY02/21/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-830MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY11/10/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-830
240-830-2MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY11/16/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-831
240-831-4MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX05/23/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-833
240-833-2MDCOMCAST IP PHONE, LLC318JWSNGTNZN11ARTNVAARXDY04/02/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-833-3MDCOMCAST IP PHONE, LLC318JWSNGTNZN11ARTNVAARXDY03/25/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-833-8MDCOMCAST IP PHONE, LLC318JWSNGTNZN11ARTNVAARXDY02/27/2002Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-838
240-838-3MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY11/29/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-838-5MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY11/29/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-838-7MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY11/29/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-839
240-839-7MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY07/20/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-846
240-846-5MDCOMCAST IP PHONE, LLC318JWSNGTNZN16NOCLLIKNOWN09/05/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-847
240-847-7MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY02/16/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-858
240-858-4MDCOMCAST IP PHONE, LLC318JWSHNGTNZN2ARTNVAARXDY07/10/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-858-6MDCOMCAST IP PHONE, LLC318JWSHNGTNZN2ARTNVAARXDY07/10/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-863
240-863-3MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY08/08/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-865
240-865-0MDCOMCAST IP PHONE, LLC318JWSNG238Z14NOCLLIKNOWN01/22/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-870
240-870-2MDCOMCAST IP PHONE, LLC318JMIDDLETOWNNOCLLIKNOWN04/20/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-877
240-877-7MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX10/14/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-880
240-880-2MDCOMCAST IP PHONE, LLC318JWSNGTNZN11ARTNVAARXDY04/12/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-892
240-892-2MDCOMCAST IP PHONE, LLC318JWSNG236Z15NOCLLIKNOWN03/31/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-901
240-901-2MDCOMCAST IP PHONE, LLC318JLA PLATANOCLLIKNOWN09/23/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-903MDCOMCAST IP PHONE, LLC318JINDIANHEADARTNVAARXDY12/03/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-903
240-903-2MDCOMCAST IP PHONE, LLC318JINDIANHEADARTNVAARXDY12/04/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-903-3MDCOMCAST IP PHONE, LLC318JINDIANHEADARTNVAARXDY01/15/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-907
240-907-2MDCOMCAST IP PHONE, LLC318JWSNGTNZN10NOCLLIKNOWN08/23/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-912
240-912-4MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN11/15/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-912-5MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN11/15/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-912-6MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN11/15/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-912-7MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN11/15/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-912-9MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN11/15/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-913
240-913-4MDCOMCAST IP PHONE, LLC318JDAMASCS240NOCLLIKNOWN01/09/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-915
240-915-2MDCOMCAST IP PHONE, LLC318JNEW MARKETNOCLLIKNOWN02/07/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-915-5MDCOMCAST IP PHONE, LLC318JNEW MARKETNOCLLIKNOWN02/12/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-929
240-929-4MDCOMCAST IP PHONE, LLC318JWSNG236Z14ARTNVAARXDY07/16/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-929-6MDCOMCAST IP PHONE, LLC318JWSNG236Z14ARTNVAARXDY05/28/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-943MDCOMCAST IP PHONE, LLC318JFROSTBURGNOCLLIKNOWN08/05/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-943
240-943-2MDCOMCAST IP PHONE, LLC318JFROSTBURGNOCLLIKNOWN08/05/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-965
240-965-5MDCOMCAST IP PHONE, LLC318JWSNG236Z13ARTNVAARXDY05/27/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-965-6MDCOMCAST IP PHONE, LLC318JWSNG236Z13ARTNVAARXDY11/15/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
240-965-7MDCOMCAST IP PHONE, LLC318JWSNG236Z13ARTNVAARXDY11/15/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-970
240-970-5MDCOMCAST IP PHONE, LLC318JWSNGTNZN12NOCLLIKNOWN08/24/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-228
301-228-9MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRDS111/29/2017Prefix Type: IPES
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-241
301-241-2MDCOMCAST IP PHONE, LLC318JHIGHFIELDNOCLLIKNOWN02/18/2010Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-244
301-244-5MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY07/07/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-273
301-273-3MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY05/08/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-278
301-278-5MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY07/03/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-278-7MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY07/03/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-288
301-288-4MDCOMCAST IP PHONE, LLC318JWSNGTNZN12NOCLLIKNOWN09/10/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-288-7MDCOMCAST IP PHONE, LLC318JWSNGTNZN12NOCLLIKNOWN09/12/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-296
301-296-6MDCOMCAST IP PHONE, LLC318JWSNGTNZN10NOCLLIKNOWN07/22/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-304MDCOMCAST IP PHONE, LLC318JWALKERSVLFRDRMDFRXTX03/06/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-304
301-304-0MDCOMCAST IP PHONE, LLC318JWALKERSVLFRDRMDFRXTX03/12/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-304-2MDCOMCAST IP PHONE, LLC318JWALKERSVLFRDRMDFRXTX03/15/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-304-5MDCOMCAST IP PHONE, LLC318JWALKERSVLFRDRMDFRXTX01/09/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-304-9MDCOMCAST IP PHONE, LLC318JWALKERSVLFRDRMDFRXTX02/17/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-312
301-312-6MDCOMCAST IP PHONE, LLC318JWSHNGTNZN2ARTNVAARXDY09/06/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-312-8MDCOMCAST IP PHONE, LLC318JWSHNGTNZN2ARTNVAARXDY09/06/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-316
301-316-9MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY03/19/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-326
301-326-1MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY09/12/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-326-2MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY09/12/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-326-4MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY09/12/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-327MDCOMCAST IP PHONE, LLC318JWSNG238Z15BLTMMDCHXFX03/09/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-327
301-327-5MDCOMCAST IP PHONE, LLC318JWSNG238Z15BLTMMDCHXFX02/19/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
301-328MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY06/21/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-328
301-328-0MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY06/22/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-328-5MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY09/27/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-328-7MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY09/27/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-337
301-337-6MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN06/25/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-339
301-339-8MDCOMCAST IP PHONE, LLC318JWSNGTNZN10NOCLLIKNOWN11/01/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-347
301-347-6MDCOMCAST IP PHONE, LLC318JWSHNGTNZN2ARTNVAARXDY12/30/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-347-7MDCOMCAST IP PHONE, LLC318JWSHNGTNZN2ARTNVAARXDY08/21/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-348
301-348-8MDCOMCAST IP PHONE, LLC318JWSNGTNZN11ARTNVAARXDY02/09/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-355
301-355-4MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN07/29/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-355-8MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN07/29/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-359
301-359-5MDCOMCAST IP PHONE, LLC318JWESTERNPTNOCLLIKNOWN02/23/2010Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-360
301-360-5MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX01/25/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-363
301-363-3MDCOMCAST IP PHONE, LLC318JDAMASCS240NOCLLIKNOWN10/26/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-363-5MDCOMCAST IP PHONE, LLC318JDAMASCS240NOCLLIKNOWN02/06/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-363-8MDCOMCAST IP PHONE, LLC318JDAMASCS240NOCLLIKNOWN02/26/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-366
301-366-0MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN08/30/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-374
301-374-8MDCOMCAST IP PHONE, LLC318JWALDORFNOCLLIKNOWN04/28/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-377MDCOMCAST IP PHONE, LLC318JLAUREL236ARTNVAARXDY00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-377
301-377-0MDCOMCAST IP PHONE, LLC318JLAUREL236ARTNVAARXDYN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-378MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX02/20/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-378
301-378-0MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX02/22/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-378-2MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX07/14/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-378-8MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX10/05/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-378-9MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX04/18/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-383MDCOMCAST IP PHONE, LLC318JWSNG236Z14ARTNVAARXDY00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-383
301-383-0MDCOMCAST IP PHONE, LLC318JWSNG236Z14ARTNVAARXDY10/05/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-383-1MDCOMCAST IP PHONE, LLC318JWSNG236Z14ARTNVAARXDYN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-383-2MDCOMCAST IP PHONE, LLC318JWSNG236Z14ARTNVAARXDY06/24/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-396
301-396-2MDCOMCAST IP PHONE, LLC318JWALDORFNOCLLIKNOWN03/01/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-407
301-407-1MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN05/27/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-417
301-417-4MDCOMCAST IP PHONE, LLC318JWSNGTNZN10NOCLLIKNOWN04/02/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-417-8MDCOMCAST IP PHONE, LLC318JWSNGTNZN10NOCLLIKNOWN09/16/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-433
301-433-8MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY07/30/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-447
301-447-4MDCOMCAST IP PHONE, LLC318JEMMITSBURGNOCLLIKNOWN02/23/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-448MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-448
301-448-1MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDYN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-456MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-456
301-456-1MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDYN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-456-2MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDYN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-456-7MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY04/18/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-456-8MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDYN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-463
301-463-8MDCOMCAST IP PHONE, LLC318JLONACONINGNOCLLIKNOWN02/28/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-477MDCOMCAST IP PHONE, LLC318JWSNG236Z13ARTNVAARXDY00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-477
301-477-1MDCOMCAST IP PHONE, LLC318JWSNG236Z13ARTNVAARXDYN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-477-2MDCOMCAST IP PHONE, LLC318JWSNG236Z13ARTNVAARXDYN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-477-3MDCOMCAST IP PHONE, LLC318JWSNG236Z13ARTNVAARXDYN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-477-4MDCOMCAST IP PHONE, LLC318JWSNG236Z13ARTNVAARXDY12/30/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-477-7MDCOMCAST IP PHONE, LLC318JWSNG236Z13ARTNVAARXDY08/18/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-484MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-485MDCOMCAST IP PHONE, LLC318JWSHNGTNZN6ARTNVAARXDY00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-485
301-485-0MDCOMCAST IP PHONE, LLC318JWSHNGTNZN6ARTNVAARXDY09/12/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-485-1MDCOMCAST IP PHONE, LLC318JWSHNGTNZN6ARTNVAARXDYN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-485-8MDCOMCAST IP PHONE, LLC318JWSHNGTNZN6ARTNVAARXDY04/14/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-494
301-494-2MDCOMCAST IP PHONE, LLC318JWSNG238Z15BLTMMDCHXFX03/03/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-508
301-508-7MDCOMCAST IP PHONE, LLC318JMYERSVILLENOCLLIKNOWN02/26/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-508-8MDCOMCAST IP PHONE, LLC318JMYERSVILLENOCLLIKNOWN04/10/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-539
301-539-3MDCOMCAST IP PHONE, LLC318JLA PLATANOCLLIKNOWN08/23/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-541
301-541-0MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY08/08/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-545
301-545-2MDCOMCAST IP PHONE, LLC318JWSNGTNZN10NOCLLIKNOWN07/18/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-557
301-557-9MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY08/15/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-569
301-569-4MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN11/27/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-569-6MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN08/26/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-569-7MDCOMCAST IP PHONE, LLC318JGAITHERSBGNOCLLIKNOWN12/15/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-574
301-574-7MDCOMCAST IP PHONE, LLC318JWSNG236Z15NOCLLIKNOWN10/11/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-603
301-603-2MDCOMCAST IP PHONE, LLC318JWSNGTNZN11ARTNVAARXDY06/24/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-605
301-605-7MDCOMCAST IP PHONE, LLC318JWSNGTNZN10NOCLLIKNOWN04/20/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-636
301-636-3MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY08/15/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-636-4MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY12/10/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-637
301-637-9MDCOMCAST IP PHONE, LLC318JWSNGTNZN10NOCLLIKNOWN09/29/2010Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-682
301-682-2MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX02/17/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-684
301-684-2MDCOMCAST IP PHONE, LLC318JINDIANHEADARTNVAARXDY09/10/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-703
301-703-1MDCOMCAST IP PHONE, LLC318JMOUNT AIRYNOCLLIKNOWN08/31/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-703-5MDCOMCAST IP PHONE, LLC318JMOUNT AIRYNOCLLIKNOWN04/27/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-703-8MDCOMCAST IP PHONE, LLC318JMOUNT AIRYNOCLLIKNOWN02/26/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-732
301-732-4MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX06/23/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-732-5MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX11/04/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-732-6MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX09/06/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-747
301-747-4MDCOMCAST IP PHONE, LLC318JWSHNGTNZN6ARTNVAARXDY09/03/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-750
301-750-5MDCOMCAST IP PHONE, LLC318JFRIENDSVLNOCLLIKNOWN08/21/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-753
301-753-7MDCOMCAST IP PHONE, LLC318JWSHNGTNZN6ARTNVAARXDY03/15/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-755
301-755-5MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY06/20/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-755-6MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY06/20/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-786
301-786-8MDCOMCAST IP PHONE, LLC318JMCCOOLENOCLLIKNOWN02/28/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-798
301-798-2MDCOMCAST IP PHONE, LLC318JDAMASCS240NOCLLIKNOWN05/28/2010Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-798-3MDCOMCAST IP PHONE, LLC318JDAMASCS240NOCLLIKNOWN01/29/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-798-8MDCOMCAST IP PHONE, LLC318JDAMASCS240NOCLLIKNOWN05/27/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-799
301-799-1MDCOMCAST IP PHONE, LLC318JKEEDYSVLNOCLLIKNOWN12/22/2010Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-810
301-810-2MDCOMCAST IP PHONE, LLC318JBUCKEYSTNNOCLLIKNOWN11/16/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-810-5MDCOMCAST IP PHONE, LLC318JBUCKEYSTNNOCLLIKNOWN02/23/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-822
301-822-4MDCOMCAST IP PHONE, LLC318JWSNGTNZN11ARTNVAARXDY09/09/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-824
301-824-0MDCOMCAST IP PHONE, LLC318JSMITHSBURGNOCLLIKNOWN02/26/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-835
301-835-7MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX03/01/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-842
301-842-5MDCOMCAST IP PHONE, LLC318JCLEAR SPGNOCLLIKNOWN11/18/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-844
301-844-5MDCOMCAST IP PHONE, LLC318JWSHNGTNZN3ARTNVAARXDY06/27/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-847
301-847-9MDCOMCAST IP PHONE, LLC318JWSNGTNZN12NOCLLIKNOWN09/23/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-851
301-851-5MDCOMCAST IP PHONE, LLC318JWSHNGTNZN4ARTNVAARXDY12/02/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-882
301-882-4MDCOMCAST IP PHONE, LLC318JNEW MARKETNOCLLIKNOWN08/06/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-882-7MDCOMCAST IP PHONE, LLC318JNEW MARKETNOCLLIKNOWN02/26/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-895
301-895-8MDCOMCAST IP PHONE, LLC318JGRANTSVLNOCLLIKNOWN02/23/2010Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-898
301-898-2MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX08/08/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-902
301-902-7MDCOMCAST IP PHONE, LLC318JWSNG236Z13ARTNVAARXDY06/10/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-909
301-909-0MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY06/06/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-909-1MDCOMCAST IP PHONE, LLC318JWSHNGTNZN5ARTNVAARXDY10/27/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
301-969MDCOMCAST IP PHONE, LLC318JBRUNSWICKFRDRMDFRXTX03/06/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-969
301-969-0MDCOMCAST IP PHONE, LLC318JBRUNSWICKFRDRMDFRXTX03/12/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-969-6MDCOMCAST IP PHONE, LLC318JBRUNSWICKFRDRMDFRXTX08/07/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-978
301-978-7MDCOMCAST IP PHONE, LLC318JWSNGTNZN10NOCLLIKNOWN08/22/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-204
410-204-8MDCOMCAST IP PHONE, LLC318JARBUTUSNOCLLIKNOWN10/30/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-205
410-205-7MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFX11/19/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-213
410-213-4MDCOMCAST IP PHONE, LLC318JOCEAN CITYNOCLLIKNOWN03/28/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-216
410-216-2MDCOMCAST IP PHONE, LLC318JANNAPOLISBLTMMDCHXFX12/01/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-220
410-220-3MDCOMCAST IP PHONE, LLC318JELKRIDGENOCLLIKNOWN11/12/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-231
410-231-2MDCOMCAST IP PHONE, LLC318JSOLOMONSNOCLLIKNOWN07/17/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-275
410-275-4MDCOMCAST IP PHONE, LLC318JCECILTONNOCLLIKNOWN04/18/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-305
410-305-4MDCOMCAST IP PHONE, LLC318JODENTONNOCLLIKNOWN07/17/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-305-8MDCOMCAST IP PHONE, LLC318JODENTONNOCLLIKNOWN11/20/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-306
410-306-6MDCOMCAST IP PHONE, LLC318JABERDEENNOCLLIKNOWN02/10/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-317
410-317-5MDCOMCAST IP PHONE, LLC318JARGRGBSNISNOCLLIKNOWN09/10/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-344
410-344-6MDCOMCAST IP PHONE, LLC318JCHASENOCLLIKNOWN06/25/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-357
410-357-3MDCOMCAST IP PHONE, LLC318JPARKTONNOCLLIKNOWN04/24/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-364
410-364-7MDCOMCAST IP PHONE, LLC318JHILLSBORONOCLLIKNOWN05/30/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-372
410-372-3MDCOMCAST IP PHONE, LLC318JTOWSONBLTMMDCHXFX09/15/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-390
410-390-3MDCOMCAST IP PHONE, LLC318JOCEAN CITYNOCLLIKNOWN06/25/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
410-390-5MDCOMCAST IP PHONE, LLC318JOCEAN CITYNOCLLIKNOWN03/06/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
410-390-7MDCOMCAST IP PHONE, LLC318JOCEAN CITYNOCLLIKNOWN06/23/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-413
410-413-6MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFX01/31/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-420
410-420-5MDCOMCAST IP PHONE, LLC318JBEL AIRNOCLLIKNOWN05/11/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-429
410-429-6MDCOMCAST IP PHONE, LLC318JWORTHINGTNNOCLLIKNOWN04/07/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-432
410-432-2MDCOMCAST IP PHONE, LLC318JSEVERNA PKNOCLLIKNOWN11/14/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-449
410-449-6MDCOMCAST IP PHONE, LLC318JSOLOMONSNOCLLIKNOWN11/12/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-449-8MDCOMCAST IP PHONE, LLC318JSOLOMONSNOCLLIKNOWN06/10/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-469
410-469-9MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN03/10/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-482
410-482-4MDCOMCAST IP PHONE, LLC318JGREENSBORONOCLLIKNOWN06/20/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-487
410-487-6MDCOMCAST IP PHONE, LLC318JGLENBURNIENOCLLIKNOWN04/20/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-497MDCOMCAST IP PHONE, LLC318JPARKVILLEBLTMMDCHXFX00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-497
410-497-0MDCOMCAST IP PHONE, LLC318JPARKVILLEBLTMMDCHXFXN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-497-5MDCOMCAST IP PHONE, LLC318JPARKVILLEBLTMMDCHXFX07/27/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-497-9MDCOMCAST IP PHONE, LLC318JPARKVILLEBLTMMDCHXFX11/08/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-501
410-501-3MDCOMCAST IP PHONE, LLC318JARBUTUSNOCLLIKNOWN02/07/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-504
410-504-5MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFX06/30/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-504-8MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFXN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-510
410-510-7MDCOMCAST IP PHONE, LLC318JFORKNOCLLIKNOWN02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-513
410-513-7MDCOMCAST IP PHONE, LLC318JPARKVILLEBLTMMDCHXFX11/20/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-552
410-552-8MDCOMCAST IP PHONE, LLC318JSYKESVILLENOCLLIKNOWN04/24/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-553
410-553-4MDCOMCAST IP PHONE, LLC318JGLENBURNIENOCLLIKNOWN03/10/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-559
410-559-6MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFX10/27/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-565
410-565-6MDCOMCAST IP PHONE, LLC318JARBUTUSNOCLLIKNOWN04/10/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-571
410-571-3MDCOMCAST IP PHONE, LLC318JANNAPOLISBLTMMDCHXFX05/02/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-571-5MDCOMCAST IP PHONE, LLC318JANNAPOLISBLTMMDCHXFX02/10/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-572
410-572-4MDCOMCAST IP PHONE, LLC318JSALISBURYSLBRMDSBXYX07/06/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-582
410-582-8MDCOMCAST IP PHONE, LLC318JGLENBURNIENOCLLIKNOWN10/04/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-589
410-589-3MDCOMCAST IP PHONE, LLC318JBRYNPKLNCMNOCLLIKNOWN07/16/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-589-5MDCOMCAST IP PHONE, LLC318JBRYNPKLNCMNOCLLIKNOWN02/07/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-589-6MDCOMCAST IP PHONE, LLC318JBRYNPKLNCMNOCLLIKNOWN09/10/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-593
410-593-7MDCOMCAST IP PHONE, LLC318JFORKNOCLLIKNOWN11/18/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-595
410-595-5MDCOMCAST IP PHONE, LLC318JGLENBURNIENOCLLIKNOWN10/24/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-595-6MDCOMCAST IP PHONE, LLC318JGLENBURNIENOCLLIKNOWN09/12/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-601
410-601-3MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN05/19/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-616
410-616-9MDCOMCAST IP PHONE, LLC318JTOWSONBLTMMDCHXFX08/24/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-617
410-617-0MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN05/19/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-617-8MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN05/19/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-621
410-621-5MDCOMCAST IP PHONE, LLC318JPRINCEANNENOCLLIKNOWN06/20/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-624
410-624-5MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN09/01/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-624-7MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN10/05/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-630
410-630-2MDCOMCAST IP PHONE, LLC318JCHASENOCLLIKNOWN02/10/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-634
410-634-8MDCOMCAST IP PHONE, LLC318JRIDGELYNOCLLIKNOWN06/20/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-645
410-645-8MDCOMCAST IP PHONE, LLC318JWOODLAWNNOCLLIKNOWN08/01/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-646
410-646-8MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN12/17/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-648
410-648-7MDCOMCAST IP PHONE, LLC318JGALENANOCLLIKNOWN06/20/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-656
410-656-7MDCOMCAST IP PHONE, LLC318JNORTH EASTNOCLLIKNOWN12/18/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-657
410-657-7MDCOMCAST IP PHONE, LLC318JPARKVILLEBLTMMDCHXFX08/30/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-670
410-670-3MDCOMCAST IP PHONE, LLC318JEDGEWOODBLTMMDCHXFX05/09/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-671
410-671-2MDCOMCAST IP PHONE, LLC318JEDGEWOODBLTMMDCHXFX06/08/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-671-4MDCOMCAST IP PHONE, LLC318JEDGEWOODBLTMMDCHXFX02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-673
410-673-8MDCOMCAST IP PHONE, LLC318JPRESTONNOCLLIKNOWN06/20/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-680
410-680-8MDCOMCAST IP PHONE, LLC318JELLICOTTCYNOCLLIKNOWN10/30/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-684
410-684-5MDCOMCAST IP PHONE, LLC318JGLENBURNIENOCLLIKNOWN10/24/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-695
410-695-5MDCOMCAST IP PHONE, LLC318JODENTONNOCLLIKNOWN02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-696
410-696-2MDCOMCAST IP PHONE, LLC318JELLICOTTCYNOCLLIKNOWN02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-697
410-697-3MDCOMCAST IP PHONE, LLC318JMILLERSVLNOCLLIKNOWN06/30/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-701
410-701-7MDCOMCAST IP PHONE, LLC318JRANDALLSTNNOCLLIKNOWN02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-701-8MDCOMCAST IP PHONE, LLC318JRANDALLSTNNOCLLIKNOWN06/19/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-702
410-702-7MDCOMCAST IP PHONE, LLC318JREISTERSTNNOCLLIKNOWN02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-720
410-720-2MDCOMCAST IP PHONE, LLC318JELLICOTTCYNOCLLIKNOWN07/18/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-755
410-755-4MDCOMCAST IP PHONE, LLC318JWARWICKNOCLLIKNOWN04/18/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-776
410-776-3MDCOMCAST IP PHONE, LLC318JBEL AIRNOCLLIKNOWN02/10/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-784
410-784-7MDCOMCAST IP PHONE, LLC318JDEALISLANDNOCLLIKNOWN06/20/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-793
410-793-5MDCOMCAST IP PHONE, LLC318JSEVERNA PKNOCLLIKNOWN02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-800
410-800-2MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN02/10/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-801
410-801-8MDCOMCAST IP PHONE, LLC318JBALTIMOREBLTOMDKHDS005/22/2018Prefix Type: IPES
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-814
410-814-0MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN12/09/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-824
410-824-8MDCOMCAST IP PHONE, LLC318JWATERLO236NOCLLIKNOWN12/01/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-831
410-831-3MDCOMCAST IP PHONE, LLC318JSALISBURYSLBRMDSBXYX09/22/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-832
410-832-3MDCOMCAST IP PHONE, LLC318JTOWSONBLTMMDCHXFX12/20/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-846
410-846-5MDCOMCAST IP PHONE, LLC318JSEVERNNOCLLIKNOWN02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-849
410-849-7MDCOMCAST IP PHONE, LLC318JSHERWD FORNOCLLIKNOWN06/30/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-853
410-853-7MDCOMCAST IP PHONE, LLC318JTOWSONBLTMMDCHXFX02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-861
410-861-5MDCOMCAST IP PHONE, LLC318JWESTMINSTRNOCLLIKNOWN01/06/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-861-6MDCOMCAST IP PHONE, LLC318JWESTMINSTRNOCLLIKNOWN01/09/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-870MDCOMCAST IP PHONE, LLC318JPARKVILLEBLTMMDCHXFX02/10/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-870
410-870-0MDCOMCAST IP PHONE, LLC318JPARKVILLEBLTMMDCHXFX02/14/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-870-1MDCOMCAST IP PHONE, LLC318JPARKVILLEBLTMMDCHXFX05/22/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-870-2MDCOMCAST IP PHONE, LLC318JPARKVILLEBLTMMDCHXFX05/22/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-870-3MDCOMCAST IP PHONE, LLC318JPARKVILLEBLTMMDCHXFX02/25/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-870-6MDCOMCAST IP PHONE, LLC318JPARKVILLEBLTMMDCHXFX02/25/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-874
410-874-3MDCOMCAST IP PHONE, LLC318JODENTONNOCLLIKNOWN08/21/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-874-7MDCOMCAST IP PHONE, LLC318JODENTONNOCLLIKNOWN09/01/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-874-8MDCOMCAST IP PHONE, LLC318JODENTONNOCLLIKNOWN09/01/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-875
410-875-7MDCOMCAST IP PHONE, LLC318JSYKESVILLENOCLLIKNOWN09/09/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-878
410-878-0MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN07/11/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-878-1MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN07/11/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-891
410-891-8MDCOMCAST IP PHONE, LLC318JCOCKEYSVLNOCLLIKNOWN03/31/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-896
410-896-5MDCOMCAST IP PHONE, LLC318JDELMARNOCLLIKNOWN05/06/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-901
410-901-3MDCOMCAST IP PHONE, LLC318JCAMBRIDGENOCLLIKNOWN07/16/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-904
410-904-5MDCOMCAST IP PHONE, LLC318JWATERLO238NOCLLIKNOWN03/06/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-914
410-914-5MDCOMCAST IP PHONE, LLC318JCHURCHVLNOCLLIKNOWN02/10/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-936MDCOMCAST IP PHONE, LLC318JSALISBURYSLBRMDSBXYX06/04/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-936
410-936-1MDCOMCAST IP PHONE, LLC318JSALISBURYSLBRMDSBXYX06/06/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-941
410-941-5MDCOMCAST IP PHONE, LLC318JJARRETTSVLNOCLLIKNOWN02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-942
410-942-5MDCOMCAST IP PHONE, LLC318JHAVREGRACENOCLLIKNOWN09/24/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-943
410-943-5MDCOMCAST IP PHONE, LLC318JHURLOCKNOCLLIKNOWN12/02/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
410-943-6MDCOMCAST IP PHONE, LLC318JHURLOCKNOCLLIKNOWN06/20/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-957
410-957-7MDCOMCAST IP PHONE, LLC318JPOCOMOKENOCLLIKNOWN08/11/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-973
410-973-2MDCOMCAST IP PHONE, LLC318JBERLINNOCLLIKNOWN05/06/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-975
410-975-5MDCOMCAST IP PHONE, LLC318JSEVERNA PKNOCLLIKNOWN01/09/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-988
410-988-5MDCOMCAST IP PHONE, LLC318JELLICOTTCYNOCLLIKNOWN09/25/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-988-8MDCOMCAST IP PHONE, LLC318JELLICOTTCYNOCLLIKNOWN10/30/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-200
443-200-2MDCOMCAST IP PHONE, LLC318JWOODLAWNNOCLLIKNOWN07/25/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-200-3MDCOMCAST IP PHONE, LLC318JWOODLAWNNOCLLIKNOWN02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-200-5MDCOMCAST IP PHONE, LLC318JWOODLAWNNOCLLIKNOWN07/25/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-201
443-201-8MDCOMCAST IP PHONE, LLC318JWESTMINSTRNOCLLIKNOWN11/01/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-201-9MDCOMCAST IP PHONE, LLC318JWESTMINSTRNOCLLIKNOWN08/18/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-203
443-203-6MDCOMCAST IP PHONE, LLC318JWEST RIVERNOCLLIKNOWN02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-207
443-207-5MDCOMCAST IP PHONE, LLC318JELKTONBLTMMDCHXFX01/26/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-207-8MDCOMCAST IP PHONE, LLC318JELKTONBLTMMDCHXFX02/08/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-209
443-209-6MDCOMCAST IP PHONE, LLC318JHAVREGRACENOCLLIKNOWN09/24/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-210
443-210-2MDCOMCAST IP PHONE, LLC318JSALISBURYSLBRMDSBXYX02/25/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-212
443-212-5MDCOMCAST IP PHONE, LLC318JSPARKSGLNCNOCLLIKNOWN02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-213
443-213-5MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFX06/13/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-213-8MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFX06/16/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-214
443-214-5MDCOMCAST IP PHONE, LLC318JANNAPOLISBLTMMDCHXFX09/06/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-216
443-216-7MDCOMCAST IP PHONE, LLC318JDUNDALKNOCLLIKNOWN02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-221
443-221-7MDCOMCAST IP PHONE, LLC318JANNAPOLISBLTMMDCHXFX06/15/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-225
443-225-5MDCOMCAST IP PHONE, LLC318JCAMBRIDGENOCLLIKNOWN06/20/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
443-225-6MDCOMCAST IP PHONE, LLC318JCAMBRIDGENOCLLIKNOWN09/10/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-230
443-230-3MDCOMCAST IP PHONE, LLC318JODENTONNOCLLIKNOWN06/10/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-231
443-231-5MDCOMCAST IP PHONE, LLC318JESSEXBLTMMDCHXFX02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-231-6MDCOMCAST IP PHONE, LLC318JESSEXBLTMMDCHXFX05/22/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-231-7MDCOMCAST IP PHONE, LLC318JESSEXBLTMMDCHXFX05/22/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-232
443-232-7MDCOMCAST IP PHONE, LLC318JWILLARDSNOCLLIKNOWN07/27/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-233
443-233-2MDCOMCAST IP PHONE, LLC318JVIENNANOCLLIKNOWN07/27/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-234
443-234-5MDCOMCAST IP PHONE, LLC318JSNOW HILLNOCLLIKNOWN06/20/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-238
443-238-5MDCOMCAST IP PHONE, LLC318JPARKTONNOCLLIKNOWN09/03/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-242
443-242-6MDCOMCAST IP PHONE, LLC318JSPARROWSPTNOCLLIKNOWN10/01/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-242-7MDCOMCAST IP PHONE, LLC318JSPARROWSPTNOCLLIKNOWN02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-251
443-251-2MDCOMCAST IP PHONE, LLC318JCATONSVLNOCLLIKNOWN01/31/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-251-5MDCOMCAST IP PHONE, LLC318JCATONSVLNOCLLIKNOWN08/11/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-266
443-266-7MDCOMCAST IP PHONE, LLC318JGLENWOODNOCLLIKNOWN02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-272
443-272-2MDCOMCAST IP PHONE, LLC318JRANDALLSTNNOCLLIKNOWN07/18/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-272-6MDCOMCAST IP PHONE, LLC318JRANDALLSTNNOCLLIKNOWN09/10/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-272-7MDCOMCAST IP PHONE, LLC318JRANDALLSTNNOCLLIKNOWN03/27/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-273
443-273-3MDCOMCAST IP PHONE, LLC318JREISTERSTNNOCLLIKNOWN08/28/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-274
443-274-2MDCOMCAST IP PHONE, LLC318JSEVERNNOCLLIKNOWN09/10/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-275MDCOMCAST IP PHONE, LLC318JTOWSONBLTMMDCHXFX00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-275
443-275-1MDCOMCAST IP PHONE, LLC318JTOWSONBLTMMDCHXFX08/24/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-275-2MDCOMCAST IP PHONE, LLC318JTOWSONBLTMMDCHXFX08/01/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-275-7MDCOMCAST IP PHONE, LLC318JTOWSONBLTMMDCHXFX09/17/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-281
443-281-8MDCOMCAST IP PHONE, LLC318JCOCKEYSVLNOCLLIKNOWN07/27/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-289
443-289-8MDCOMCAST IP PHONE, LLC318JWESTMINSTRNOCLLIKNOWN10/26/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-289-9MDCOMCAST IP PHONE, LLC318JWESTMINSTRNOCLLIKNOWN02/07/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-290
443-290-4MDCOMCAST IP PHONE, LLC318JPARKVILLEBLTMMDCHXFX12/20/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-291
443-291-6MDCOMCAST IP PHONE, LLC318JHAMPSTEADNOCLLIKNOWN07/06/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-292
443-292-4MDCOMCAST IP PHONE, LLC318JCROFTONNOCLLIKNOWN02/10/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-292-8MDCOMCAST IP PHONE, LLC318JCROFTONNOCLLIKNOWN11/30/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-293
443-293-7MDCOMCAST IP PHONE, LLC318JWESTMINSTRNOCLLIKNOWN02/11/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-294
443-294-6MDCOMCAST IP PHONE, LLC318JWEST RIVERNOCLLIKNOWN06/25/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-295
443-295-7MDCOMCAST IP PHONE, LLC318JPRINCEFRCKNOCLLIKNOWN02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-295-8MDCOMCAST IP PHONE, LLC318JPRINCEFRCKNOCLLIKNOWN05/13/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-296
443-296-7MDCOMCAST IP PHONE, LLC318JWATERLO238NOCLLIKNOWN02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-297
443-297-8MDCOMCAST IP PHONE, LLC318JARBUTUSNOCLLIKNOWN12/28/2001Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-299
443-299-6MDCOMCAST IP PHONE, LLC318JFALLSTONNOCLLIKNOWN02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-302
443-302-2MDCOMCAST IP PHONE, LLC318JCROFTONNOCLLIKNOWN02/19/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-304
443-304-2MDCOMCAST IP PHONE, LLC318JARBUTUSNOCLLIKNOWN02/10/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-305
443-305-2MDCOMCAST IP PHONE, LLC318JARGRGBSNISNOCLLIKNOWN02/10/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-312
443-312-6MDCOMCAST IP PHONE, LLC318JBRYNPKLNCMNOCLLIKNOWN02/10/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-312-8MDCOMCAST IP PHONE, LLC318JBRYNPKLNCMNOCLLIKNOWN01/30/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-313
443-313-3MDCOMCAST IP PHONE, LLC318JFORKNOCLLIKNOWN03/09/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-315
443-315-5MDCOMCAST IP PHONE, LLC318JCATONSVLNOCLLIKNOWN04/27/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-316
443-316-8MDCOMCAST IP PHONE, LLC318JWOODLAWNNOCLLIKNOWN01/22/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-317
443-317-6MDCOMCAST IP PHONE, LLC318JCHASENOCLLIKNOWN07/16/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-317-8MDCOMCAST IP PHONE, LLC318JCHASENOCLLIKNOWN04/02/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-318
443-318-4MDCOMCAST IP PHONE, LLC318JCOCKEYSVLNOCLLIKNOWN02/10/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-319
443-319-5MDCOMCAST IP PHONE, LLC318JCOLUMBIABLTMMDCHXFX02/10/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-323
443-323-3MDCOMCAST IP PHONE, LLC318JSHARPTOWNNOCLLIKNOWN06/20/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-325
443-325-5MDCOMCAST IP PHONE, LLC318JELLICOTTCYNOCLLIKNOWN12/20/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-327
443-327-6MDCOMCAST IP PHONE, LLC318JABERDEENNOCLLIKNOWN09/06/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-327-7MDCOMCAST IP PHONE, LLC318JABERDEENNOCLLIKNOWN09/06/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-327-8MDCOMCAST IP PHONE, LLC318JABERDEENNOCLLIKNOWN07/13/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-328
443-328-6MDCOMCAST IP PHONE, LLC318JSYKESVILLENOCLLIKNOWN01/02/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-330
443-330-5MDCOMCAST IP PHONE, LLC318JCOCKEYSVLNOCLLIKNOWN09/26/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-331
443-331-3MDCOMCAST IP PHONE, LLC318JTANEYTOWNNOCLLIKNOWN11/13/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-334
443-334-5MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFX10/18/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-338
443-338-4MDCOMCAST IP PHONE, LLC318JSPARKSGLNCNOCLLIKNOWN07/20/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-341
443-341-6MDCOMCAST IP PHONE, LLC318JCATONSVLNOCLLIKNOWN02/10/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-342
443-342-8MDCOMCAST IP PHONE, LLC318JSOLOMONSNOCLLIKNOWN05/20/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-348
443-348-3MDCOMCAST IP PHONE, LLC318JWOODLAWNNOCLLIKNOWN11/09/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-348-5MDCOMCAST IP PHONE, LLC318JWOODLAWNNOCLLIKNOWN09/09/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-348-7MDCOMCAST IP PHONE, LLC318JWOODLAWNNOCLLIKNOWN11/01/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-350
443-350-9MDCOMCAST IP PHONE, LLC318JELKTONBLTMMDCHXFX06/30/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-352
443-352-3MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFX08/01/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-352-8MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFX08/01/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-353
443-353-5MDCOMCAST IP PHONE, LLC318JCOCKEYSVLNOCLLIKNOWN03/31/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-354
443-354-3MDCOMCAST IP PHONE, LLC318JGLENBURNIENOCLLIKNOWN05/06/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-358
443-358-5MDCOMCAST IP PHONE, LLC318JSALISBURYSLBRMDSBXYX02/28/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
443-358-6MDCOMCAST IP PHONE, LLC318JSALISBURYSLBRMDSBXYX07/31/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-359
443-359-5MDCOMCAST IP PHONE, LLC318JDELMARNOCLLIKNOWN06/20/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-360
443-360-4MDCOMCAST IP PHONE, LLC318JABERDEENNOCLLIKNOWN01/07/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-371
443-371-2MDCOMCAST IP PHONE, LLC318JBEL AIRNOCLLIKNOWN09/06/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-371-6MDCOMCAST IP PHONE, LLC318JBEL AIRNOCLLIKNOWN09/10/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-371-7MDCOMCAST IP PHONE, LLC318JBEL AIRNOCLLIKNOWN09/10/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-372
443-372-5MDCOMCAST IP PHONE, LLC318JEDGEWOODBLTMMDCHXFX05/21/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-373
443-373-2MDCOMCAST IP PHONE, LLC318JOCEAN CITYNOCLLIKNOWN11/11/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
443-373-4MDCOMCAST IP PHONE, LLC318JOCEAN CITYNOCLLIKNOWN11/07/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-376
443-376-4MDCOMCAST IP PHONE, LLC318JDUNDALKNOCLLIKNOWN04/10/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-376-5MDCOMCAST IP PHONE, LLC318JDUNDALKNOCLLIKNOWN08/01/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-379MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFX02/23/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-379
443-379-0MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFX02/26/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-388
443-388-8MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN06/26/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-388-9MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN06/26/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-398
443-398-8MDCOMCAST IP PHONE, LLC318JSYKESVILLENOCLLIKNOWN03/31/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-399
443-399-8MDCOMCAST IP PHONE, LLC318JDUNDALKNOCLLIKNOWN03/07/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-402
443-402-0MDCOMCAST IP PHONE, LLC318JEDGEWOODBLTMMDCHXFX04/25/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-402-1MDCOMCAST IP PHONE, LLC318JEDGEWOODBLTMMDCHXFX04/25/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-404
443-404-5MDCOMCAST IP PHONE, LLC318JSOLOMONSNOCLLIKNOWN02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-405
443-405-3MDCOMCAST IP PHONE, LLC318JRANDALLSTNNOCLLIKNOWN09/15/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-405-6MDCOMCAST IP PHONE, LLC318JRANDALLSTNNOCLLIKNOWN11/12/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-405-7MDCOMCAST IP PHONE, LLC318JRANDALLSTNNOCLLIKNOWN11/10/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-406
443-406-3MDCOMCAST IP PHONE, LLC318JELKTONBLTMMDCHXFX10/27/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-406-7MDCOMCAST IP PHONE, LLC318JELKTONBLTMMDCHXFX02/15/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-410
443-410-3MDCOMCAST IP PHONE, LLC318JGLENBURNIENOCLLIKNOWN02/26/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-412
443-412-5MDCOMCAST IP PHONE, LLC318JCHURCHVLNOCLLIKNOWN09/20/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-419
443-419-5MDCOMCAST IP PHONE, LLC318JGLENWOODNOCLLIKNOWN04/09/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-420
443-420-3MDCOMCAST IP PHONE, LLC318JELLICOTTCYNOCLLIKNOWN03/01/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-429
443-429-2MDCOMCAST IP PHONE, LLC318JWOODLAWNNOCLLIKNOWN03/24/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-432
443-432-3MDCOMCAST IP PHONE, LLC318JPRINCEFRCKNOCLLIKNOWN10/03/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-434
443-434-3MDCOMCAST IP PHONE, LLC318JFEDERALSBGNOCLLIKNOWN06/20/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
443-434-5MDCOMCAST IP PHONE, LLC318JFEDERALSBGNOCLLIKNOWN09/02/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-437
443-437-7MDCOMCAST IP PHONE, LLC318JPOCOMOKENOCLLIKNOWN06/20/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-438
443-438-3MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN02/18/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-438-4MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN02/18/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-438-5MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN02/18/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-438-6MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN02/18/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-438-7MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN02/18/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-438-9MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN02/18/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-442
443-442-6MDCOMCAST IP PHONE, LLC318JPARKVILLEBLTMMDCHXFX06/24/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-445
443-445-3MDCOMCAST IP PHONE, LLC318JELKRIDGENOCLLIKNOWN02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-448MDCOMCAST IP PHONE, LLC318JDENTONSLBRMDSBXYX11/01/2004Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-448
443-448-4MDCOMCAST IP PHONE, LLC318JDENTONSLBRMDSBXYX06/20/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
443-448-7MDCOMCAST IP PHONE, LLC318JDENTONSLBRMDSBXYX02/24/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-449
443-449-5MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN07/17/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-449-6MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN07/17/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-449-7MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN07/17/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-450
443-450-3MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFX07/05/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-450-5MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFX08/25/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-450-6MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFX12/29/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-450-7MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFX06/10/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-453
443-453-9MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN05/28/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-456MDCOMCAST IP PHONE, LLC318JEDGEWOODBLTMMDCHXFX00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-456
443-456-3MDCOMCAST IP PHONE, LLC318JEDGEWOODBLTMMDCHXFX04/18/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-456-6MDCOMCAST IP PHONE, LLC318JEDGEWOODBLTMMDCHXFX02/28/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-457
443-457-6MDCOMCAST IP PHONE, LLC318JBRYNPKLNCMNOCLLIKNOWN02/15/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-458
443-458-5MDCOMCAST IP PHONE, LLC318JANNAPOLISBLTMMDCHXFX08/01/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-477
443-477-6MDCOMCAST IP PHONE, LLC318JCAMBRIDGENOCLLIKNOWN03/09/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-484
443-484-2MDCOMCAST IP PHONE, LLC318JEDGEWOODBLTMMDCHXFX11/21/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-484-7MDCOMCAST IP PHONE, LLC318JEDGEWOODBLTMMDCHXFX09/30/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-485
443-485-6MDCOMCAST IP PHONE, LLC318JELKTONBLTMMDCHXFX10/01/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-486
443-486-5MDCOMCAST IP PHONE, LLC318JPRINCEFRCKNOCLLIKNOWN08/26/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-487
443-487-9MDCOMCAST IP PHONE, LLC318JWESTMINSTRNOCLLIKNOWN09/14/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-491
443-491-3MDCOMCAST IP PHONE, LLC318JPARKTONNOCLLIKNOWN02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-495
443-495-2MDCOMCAST IP PHONE, LLC318JPARKVILLEBLTMMDCHXFX04/26/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-495-7MDCOMCAST IP PHONE, LLC318JPARKVILLEBLTMMDCHXFX08/27/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-501
443-501-3MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFX06/12/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-502
443-502-2MDCOMCAST IP PHONE, LLC318JHAVREGRACENOCLLIKNOWN02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-502-5MDCOMCAST IP PHONE, LLC318JHAVREGRACENOCLLIKNOWN06/19/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-502-8MDCOMCAST IP PHONE, LLC318JHAVREGRACENOCLLIKNOWN02/12/2002Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-503
443-503-5MDCOMCAST IP PHONE, LLC318JDUNDALKNOCLLIKNOWN09/06/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-503-6MDCOMCAST IP PHONE, LLC318JDUNDALKNOCLLIKNOWN09/06/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-503-8MDCOMCAST IP PHONE, LLC318JDUNDALKNOCLLIKNOWN01/07/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-505
443-505-3MDCOMCAST IP PHONE, LLC318JESSEXBLTMMDCHXFX03/10/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-505-8MDCOMCAST IP PHONE, LLC318JESSEXBLTMMDCHXFX08/28/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-507
443-507-6MDCOMCAST IP PHONE, LLC318JHAMPSTEADNOCLLIKNOWN05/15/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-508
443-508-2MDCOMCAST IP PHONE, LLC318JHAMPSTEADNOCLLIKNOWN01/22/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-513
443-513-3MDCOMCAST IP PHONE, LLC318JBERLINNOCLLIKNOWN06/22/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
443-513-4MDCOMCAST IP PHONE, LLC318JBERLINNOCLLIKNOWN06/20/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-517
443-517-6MDCOMCAST IP PHONE, LLC318JGLENBURNIENOCLLIKNOWN02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-519
443-519-5MDCOMCAST IP PHONE, LLC318JTOWSONBLTMMDCHXFX04/18/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-522
443-522-2MDCOMCAST IP PHONE, LLC318JREISTERSTNNOCLLIKNOWN04/27/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-526
443-526-6MDCOMCAST IP PHONE, LLC318JHAVREGRACENOCLLIKNOWN07/30/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-530
443-530-3MDCOMCAST IP PHONE, LLC318JDUNDALKNOCLLIKNOWN01/21/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-530-6MDCOMCAST IP PHONE, LLC318JDUNDALKNOCLLIKNOWN04/11/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-542MDCOMCAST IP PHONE, LLC318JCOLUMBIABLTMMDCHXFX00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-542
443-542-0MDCOMCAST IP PHONE, LLC318JCOLUMBIABLTMMDCHXFXN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-542-2MDCOMCAST IP PHONE, LLC318JCOLUMBIABLTMMDCHXFXN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-542-9MDCOMCAST IP PHONE, LLC318JCOLUMBIABLTMMDCHXFX01/09/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-544
443-544-7MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFX03/29/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-545
443-545-5MDCOMCAST IP PHONE, LLC318JCOLUMBIABLTMMDCHXFX05/08/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-546
443-546-3MDCOMCAST IP PHONE, LLC318JCOLUMBIABLTMMDCHXFX09/05/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-546-4MDCOMCAST IP PHONE, LLC318JCOLUMBIABLTMMDCHXFX09/05/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-548
443-548-3MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFX10/14/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-549
443-549-4MDCOMCAST IP PHONE, LLC318JDUNDALKNOCLLIKNOWN05/01/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-550
443-550-3MDCOMCAST IP PHONE, LLC318JNORTHBEACHNOCLLIKNOWN02/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-551
443-551-3MDCOMCAST IP PHONE, LLC318JWOODLAWNNOCLLIKNOWN04/18/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-552
443-552-1MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN12/17/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-559MDCOMCAST IP PHONE, LLC318JESSEXBLTMMDCHXFX00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-559
443-559-0MDCOMCAST IP PHONE, LLC318JESSEXBLTMMDCHXFXN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-559-5MDCOMCAST IP PHONE, LLC318JESSEXBLTMMDCHXFX10/01/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-559-6MDCOMCAST IP PHONE, LLC318JESSEXBLTMMDCHXFX10/01/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-559-8MDCOMCAST IP PHONE, LLC318JESSEXBLTMMDCHXFX06/04/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-559-9MDCOMCAST IP PHONE, LLC318JESSEXBLTMMDCHXFX06/04/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-563
443-563-2MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN05/19/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-566
443-566-5MDCOMCAST IP PHONE, LLC318JCHESAPKECYNOCLLIKNOWN04/17/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-567
443-567-5MDCOMCAST IP PHONE, LLC318JBEL AIRNOCLLIKNOWN07/25/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-567-6MDCOMCAST IP PHONE, LLC318JBEL AIRNOCLLIKNOWN07/25/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-575
443-575-6MDCOMCAST IP PHONE, LLC318JARBUTUSNOCLLIKNOWN03/30/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-583
443-583-7MDCOMCAST IP PHONE, LLC318JCOLUMBIABLTMMDCHXFX09/02/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-584
443-584-4MDCOMCAST IP PHONE, LLC318JCROFTONNOCLLIKNOWN06/26/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-587
443-587-4MDCOMCAST IP PHONE, LLC318JEDGEWOODBLTMMDCHXFX05/26/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-587-7MDCOMCAST IP PHONE, LLC318JEDGEWOODBLTMMDCHXFX05/27/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-588
443-588-8MDCOMCAST IP PHONE, LLC318JPARKVILLEBLTMMDCHXFX04/01/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-592
443-592-3MDCOMCAST IP PHONE, LLC318JELKRIDGENOCLLIKNOWN03/20/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-593
443-593-3MDCOMCAST IP PHONE, LLC318JELKTONBLTMMDCHXFX08/28/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-595
443-595-8MDCOMCAST IP PHONE, LLC318JSPARKSGLNCNOCLLIKNOWN04/27/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-596
443-596-3MDCOMCAST IP PHONE, LLC318JESSEXBLTMMDCHXFX07/17/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-596-8MDCOMCAST IP PHONE, LLC318JESSEXBLTMMDCHXFX09/04/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-602
443-602-7MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN05/28/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-607
443-607-4MDCOMCAST IP PHONE, LLC318JWEST RIVERNOCLLIKNOWN07/30/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-607-6MDCOMCAST IP PHONE, LLC318JWEST RIVERNOCLLIKNOWN10/01/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-607-8MDCOMCAST IP PHONE, LLC318JWEST RIVERNOCLLIKNOWN11/16/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-609
443-609-4MDCOMCAST IP PHONE, LLC318JSYKESVILLENOCLLIKNOWN01/09/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-609-6MDCOMCAST IP PHONE, LLC318JSYKESVILLENOCLLIKNOWN02/02/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-620
443-620-5MDCOMCAST IP PHONE, LLC318JWATERLO238NOCLLIKNOWN12/19/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-627
443-627-8MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN05/28/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-628
443-628-6MDCOMCAST IP PHONE, LLC318JGLENBURNIENOCLLIKNOWN09/04/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-636
443-636-5MDCOMCAST IP PHONE, LLC318JCATONSVLNOCLLIKNOWN08/01/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-639
443-639-2MDCOMCAST IP PHONE, LLC318JHAMPSTEADNOCLLIKNOWN06/06/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-639-5MDCOMCAST IP PHONE, LLC318JHAMPSTEADNOCLLIKNOWN03/09/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-640
443-640-4MDCOMCAST IP PHONE, LLC318JBEL AIRNOCLLIKNOWN04/18/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-645
443-645-3MDCOMCAST IP PHONE, LLC318JMILLERSVLNOCLLIKNOWN03/24/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-646
443-646-2MDCOMCAST IP PHONE, LLC318JNORTHBEACHNOCLLIKNOWN11/10/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-646-5MDCOMCAST IP PHONE, LLC318JNORTHBEACHNOCLLIKNOWN04/21/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-646-6MDCOMCAST IP PHONE, LLC318JNORTHBEACHNOCLLIKNOWN07/17/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-649
443-649-5MDCOMCAST IP PHONE, LLC318JSPARROWSPTNOCLLIKNOWN10/13/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-652
443-652-3MDCOMCAST IP PHONE, LLC318JTOWSONTWSNMDTWDS004/27/2016Prefix Type: IPES
Switch Name: TOWSON
Switch Type: WECO 5ESS (Digital)
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-657
443-657-7MDCOMCAST IP PHONE, LLC318JRANDALLSTNNOCLLIKNOWN10/20/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-660MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFX00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-660
443-660-7MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFX09/12/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-660-8MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFX05/08/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-660-9MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFXN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-661
443-661-4MDCOMCAST IP PHONE, LLC318JWATERLO238NOCLLIKNOWN09/24/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-664
443-664-2MDCOMCAST IP PHONE, LLC318JOCEAN CITYNOCLLIKNOWN04/18/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
443-664-5MDCOMCAST IP PHONE, LLC318JOCEAN CITYNOCLLIKNOWN04/27/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
443-664-6MDCOMCAST IP PHONE, LLC318JOCEAN CITYNOCLLIKNOWN06/20/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
443-664-7MDCOMCAST IP PHONE, LLC318JOCEAN CITYNOCLLIKNOWN11/05/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
443-664-8MDCOMCAST IP PHONE, LLC318JOCEAN CITYNOCLLIKNOWN06/09/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-665
443-665-4MDCOMCAST IP PHONE, LLC318JNANTICOKENOCLLIKNOWN06/20/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-669
443-669-1MDCOMCAST IP PHONE, LLC318JDELMARNOCLLIKNOWN02/12/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-671
443-671-6MDCOMCAST IP PHONE, LLC318JNEWWINDSORNOCLLIKNOWN01/09/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-674
443-674-8MDCOMCAST IP PHONE, LLC318JNORTH EASTNOCLLIKNOWN06/30/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-679
443-679-4MDCOMCAST IP PHONE, LLC318JSEVERNNOCLLIKNOWN11/22/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-682
443-682-7MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN09/10/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-682-8MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN09/10/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-682-9MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN09/10/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-685
443-685-3MDCOMCAST IP PHONE, LLC318JSEVERNNOCLLIKNOWN05/07/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-688
443-688-6MDCOMCAST IP PHONE, LLC318JSEVERNNOCLLIKNOWN09/26/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-689
443-689-2MDCOMCAST IP PHONE, LLC318JCOCKEYSVLNOCLLIKNOWN05/18/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-689-7MDCOMCAST IP PHONE, LLC318JCOCKEYSVLNOCLLIKNOWN10/18/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-698
443-698-3MDCOMCAST IP PHONE, LLC318JODENTONNOCLLIKNOWN08/02/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-702
443-702-2MDCOMCAST IP PHONE, LLC318JARGRGBSNISNOCLLIKNOWN10/03/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-702-7MDCOMCAST IP PHONE, LLC318JARGRGBSNISNOCLLIKNOWN08/26/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-705
443-705-5MDCOMCAST IP PHONE, LLC318JCOCKEYSVLNOCLLIKNOWN07/29/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-708
443-708-0MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN11/16/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-708-1MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN11/16/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-708-2MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN11/16/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-708-3MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN11/16/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-708-4MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN11/16/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-708-5MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN11/16/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-708-7MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN09/10/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-708-8MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN09/10/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-714
443-714-8MDCOMCAST IP PHONE, LLC318JANNAPOLISBLTMMDCHXFX04/18/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-715
443-715-2MDCOMCAST IP PHONE, LLC318JNORTH EASTNOCLLIKNOWN09/16/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-725
443-725-4MDCOMCAST IP PHONE, LLC318JPARKVILLEBLTMMDCHXFX11/29/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-725-5MDCOMCAST IP PHONE, LLC318JPARKVILLEBLTMMDCHXFX11/29/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-725-7MDCOMCAST IP PHONE, LLC318JPARKVILLEBLTMMDCHXFX11/22/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-727
443-727-8MDCOMCAST IP PHONE, LLC318JBISHOPVLNOCLLIKNOWN07/27/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-730
443-730-6MDCOMCAST IP PHONE, LLC318JESSEXBLTMMDCHXFX03/11/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-732
443-732-6MDCOMCAST IP PHONE, LLC318JSILVER RUNNOCLLIKNOWN01/09/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-736
443-736-3MDCOMCAST IP PHONE, LLC318JSALISBURYSLBRMDSBXYX03/14/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
443-736-4MDCOMCAST IP PHONE, LLC318JSALISBURYSLBRMDSBXYX03/14/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
443-736-7MDCOMCAST IP PHONE, LLC318JSALISBURYSLBRMDSBXYX10/01/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
443-736-8MDCOMCAST IP PHONE, LLC318JSALISBURYSLBRMDSBXYX10/01/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-744
443-744-8MDCOMCAST IP PHONE, LLC318JREISTERSTNNOCLLIKNOWN12/30/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-753
443-753-3MDCOMCAST IP PHONE, LLC318JWATERLO236NOCLLIKNOWN01/09/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-755
443-755-5MDCOMCAST IP PHONE, LLC318JWATERLO238NOCLLIKNOWN07/31/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-759
443-759-4MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN01/22/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-759-5MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN01/22/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-759-6MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN01/22/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-759-7MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN01/22/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-759-8MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN01/22/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-759-9MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN01/22/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-775
443-775-5MDCOMCAST IP PHONE, LLC318JANNAPOLISBLTMMDCHXFX10/27/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-776
443-776-3MDCOMCAST IP PHONE, LLC318JELKRIDGENOCLLIKNOWN07/21/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-781
443-781-3MDCOMCAST IP PHONE, LLC318JARGRGBSNISNOCLLIKNOWN01/08/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-787
443-787-4MDCOMCAST IP PHONE, LLC318JBEL AIRNOCLLIKNOWN08/21/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-795
443-795-4MDCOMCAST IP PHONE, LLC318JSEVERNNOCLLIKNOWN06/11/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-808
443-808-8MDCOMCAST IP PHONE, LLC318JANNAPOLISBLTMMDCHXFX04/23/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-815
443-815-3MDCOMCAST IP PHONE, LLC318JESSEXBLTMMDCHXFX09/09/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-817
443-817-2MDCOMCAST IP PHONE, LLC318JARGRGBSNISNOCLLIKNOWN11/16/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-819
443-819-3MDCOMCAST IP PHONE, LLC318JBEL AIRNOCLLIKNOWN08/19/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-820
443-820-3MDCOMCAST IP PHONE, LLC318JELKRIDGENOCLLIKNOWN01/09/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-821
443-821-3MDCOMCAST IP PHONE, LLC318JWESTMINSTRNOCLLIKNOWN11/10/2010Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-835
443-835-1MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN08/11/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-835-2MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN08/11/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-835-3MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN08/11/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-835-4MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN08/11/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-837
443-837-6MDCOMCAST IP PHONE, LLC318JANNAPOLISBLTMMDCHXFX01/22/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-841
443-841-7MDCOMCAST IP PHONE, LLC318JTOWSONBLTMMDCHXFX11/01/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-859
443-859-8MDCOMCAST IP PHONE, LLC318JSALISBURYSLBRMDSBXYX08/01/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-860
443-860-9MDCOMCAST IP PHONE, LLC318JCATONSVLNOCLLIKNOWN11/15/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-864
443-864-4MDCOMCAST IP PHONE, LLC318JCOLUMBIABLTMMDCHXFX09/20/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-864-5MDCOMCAST IP PHONE, LLC318JCOLUMBIABLTMMDCHXFX09/20/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-868
443-868-7MDCOMCAST IP PHONE, LLC318JESSEXBLTMMDCHXFX06/24/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-869
443-869-2MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN09/08/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-869-3MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN09/08/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-869-4MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN09/08/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-869-5MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN09/08/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-869-6MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN08/11/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-870
443-870-3MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFX09/18/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-873
443-873-6MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN07/23/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-873-7MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN07/23/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-873-8MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN07/23/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-873-9MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN07/23/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-877
443-877-6MDCOMCAST IP PHONE, LLC318JNORTH EASTNOCLLIKNOWN11/30/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-881
443-881-4MDCOMCAST IP PHONE, LLC318JREISTERSTNNOCLLIKNOWN05/24/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-883
443-883-3MDCOMCAST IP PHONE, LLC318JGLENBURNIENOCLLIKNOWN12/19/2001Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-885
443-885-9MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN03/10/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-888
443-888-4MDCOMCAST IP PHONE, LLC318JPRINCEANNENOCLLIKNOWN02/12/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
443-888-6MDCOMCAST IP PHONE, LLC318JPRINCEANNENOCLLIKNOWN09/22/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-893
443-893-3MDCOMCAST IP PHONE, LLC318JWOODLAWNNOCLLIKNOWN03/15/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-895
443-895-4MDCOMCAST IP PHONE, LLC318JTOWSONBLTMMDCHXFX07/18/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-898
443-898-6MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFX01/15/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-898-8MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFX12/29/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-906
443-906-2MDCOMCAST IP PHONE, LLC318JSEVERNA PKNOCLLIKNOWN09/20/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-917
443-917-2MDCOMCAST IP PHONE, LLC318JCOLUMBIABLTMMDCHXFX01/17/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-918
443-918-8MDCOMCAST IP PHONE, LLC318JTANEYTOWNNOCLLIKNOWN01/09/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-920
443-920-3MDCOMCAST IP PHONE, LLC318JSYKESVILLENOCLLIKNOWN04/21/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-922
443-922-7MDCOMCAST IP PHONE, LLC318JEDGEWOODBLTMMDCHXFX11/14/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-922-9MDCOMCAST IP PHONE, LLC318JEDGEWOODBLTMMDCHXFX11/14/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-937
443-937-6MDCOMCAST IP PHONE, LLC318JUNION BDGNOCLLIKNOWN01/09/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-944MDCOMCAST IP PHONE, LLC318JSALISBURYSLBRMDSBXYX06/08/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-944
443-944-0MDCOMCAST IP PHONE, LLC318JSALISBURYSLBRMDSBXYX06/14/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
443-944-8MDCOMCAST IP PHONE, LLC318JSALISBURYSLBRMDSBXYX12/28/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
443-944-9MDCOMCAST IP PHONE, LLC318JSALISBURYSLBRMDSBXYX12/28/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-946
443-946-1MDCOMCAST IP PHONE, LLC318JPARKVILLEBLTMMDCHXFX01/24/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-948
443-948-5MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN11/07/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-949MDCOMCAST IP PHONE, LLC318JANNAPOLISBLTMMDCHXFX06/28/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-949
443-949-0MDCOMCAST IP PHONE, LLC318JANNAPOLISBLTMMDCHXFX06/30/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-949-7MDCOMCAST IP PHONE, LLC318JANNAPOLISBLTMMDCHXFX11/14/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-949-8MDCOMCAST IP PHONE, LLC318JANNAPOLISBLTMMDCHXFX11/14/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-949-9MDCOMCAST IP PHONE, LLC318JANNAPOLISBLTMMDCHXFX11/14/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-952
443-952-7MDCOMCAST IP PHONE, LLC318JWESTMINSTRNOCLLIKNOWN11/23/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-960
443-960-4MDCOMCAST IP PHONE, LLC318JGLENBURNIENOCLLIKNOWN03/25/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-961
443-961-3MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN03/10/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-961-8MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN06/08/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-963
443-963-1MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN12/01/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-964
443-964-4MDCOMCAST IP PHONE, LLC318JNORTHBEACHNOCLLIKNOWN02/26/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-964-5MDCOMCAST IP PHONE, LLC318JNORTHBEACHNOCLLIKNOWN06/16/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-964-6MDCOMCAST IP PHONE, LLC318JNORTHBEACHNOCLLIKNOWN06/12/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-964-8MDCOMCAST IP PHONE, LLC318JNORTHBEACHNOCLLIKNOWN01/10/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-968
443-968-2MDCOMCAST IP PHONE, LLC318JPRINCEFRCKNOCLLIKNOWN03/27/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-968-8MDCOMCAST IP PHONE, LLC318JPRINCEFRCKNOCLLIKNOWN04/06/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-968-9MDCOMCAST IP PHONE, LLC318JPRINCEFRCKNOCLLIKNOWN11/17/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-969
443-969-2MDCOMCAST IP PHONE, LLC318JESSEXBLTMMDCHXFX11/29/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-969-4MDCOMCAST IP PHONE, LLC318JESSEXBLTMMDCHXFX11/29/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-972
443-972-8MDCOMCAST IP PHONE, LLC318JCAMBRIDGENOCLLIKNOWN02/12/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-975
443-975-7MDCOMCAST IP PHONE, LLC318JPRINCEFRCKNOCLLIKNOWN01/09/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-978
443-978-7MDCOMCAST IP PHONE, LLC318JSALISBURYSLBRMDSBXYX02/11/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
443-978-8MDCOMCAST IP PHONE, LLC318JSALISBURYSLBRMDSBXYX12/30/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-979
443-979-7MDCOMCAST IP PHONE, LLC318JCOLUMBIABLTMMDCHXFX11/10/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-981
443-981-3MDCOMCAST IP PHONE, LLC318JFALLSTONNOCLLIKNOWN08/06/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-991
443-991-4MDCOMCAST IP PHONE, LLC318JTOWSONBLTMMDCHXFX01/31/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-991-5MDCOMCAST IP PHONE, LLC318JTOWSONBLTMMDCHXFX04/02/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-200
667-200-5MDCOMCAST IP PHONE, LLC318JCOLUMBIABLTMMDCHXFX03/31/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-204
667-204-2MDCOMCAST IP PHONE, LLC318JANNAPOLISBLTMMDCHXFX11/08/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-205
667-205-1MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN12/06/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-206
667-206-2MDCOMCAST IP PHONE, LLC318JTOWSONBLTMMDCHXFX11/08/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-206-4MDCOMCAST IP PHONE, LLC318JTOWSONBLTMMDCHXFX08/07/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-210
667-210-2MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN11/16/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-212
667-212-2MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN06/30/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-212-3MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN06/30/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-212-4MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN06/30/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-212-5MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN06/30/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-215MDCOMCAST IP PHONE, LLC318JELKTONBLTMMDCHXFX09/27/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-215
667-215-0MDCOMCAST IP PHONE, LLC318JELKTONBLTMMDCHXFX09/28/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-221
667-221-5MDCOMCAST IP PHONE, LLC318JSALISBURYSLBRMDSBXYX02/12/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-225
667-225-4MDCOMCAST IP PHONE, LLC318JANNAPOLISBLTMMDCHXFX09/15/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-229
667-229-5MDCOMCAST IP PHONE, LLC318JABERDEENNOCLLIKNOWN07/12/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-231
667-231-4MDCOMCAST IP PHONE, LLC318JABERDEENNOCLLIKNOWN08/22/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-239
667-239-3MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN09/17/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-240
667-240-2MDCOMCAST IP PHONE, LLC318JCOLUMBIABLTMMDCHXFX12/20/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-260
667-260-2MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN05/31/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-260-4MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN08/30/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-270
667-270-5MDCOMCAST IP PHONE, LLC318JANNAPOLISBLTMMDCHXFX10/02/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-288
667-288-1MDCOMCAST IP PHONE, LLC318JBERLINNOCLLIKNOWN02/11/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
667-288-3MDCOMCAST IP PHONE, LLC318JBERLINNOCLLIKNOWN02/11/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-302
667-302-6MDCOMCAST IP PHONE, LLC318JCECILTONNOCLLIKNOWN06/16/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-303
667-303-3MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN04/02/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-307
667-307-4MDCOMCAST IP PHONE, LLC318JCROFTONNOCLLIKNOWN10/22/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-308
667-308-2MDCOMCAST IP PHONE, LLC318JTOWSONBLTMMDCHXFX07/12/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-309
667-309-3MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN05/06/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-309-6MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN02/20/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-309-7MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN02/20/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-312
667-312-2MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN12/14/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-314
667-314-3MDCOMCAST IP PHONE, LLC318JWESTMINSTRNOCLLIKNOWN09/28/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-342
667-342-4MDCOMCAST IP PHONE, LLC318JPRESTONNOCLLIKNOWN06/16/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-367
667-367-2MDCOMCAST IP PHONE, LLC318JWESTMINSTRNOCLLIKNOWN05/26/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-577
667-577-2MDCOMCAST IP PHONE, LLC318JELKTONBLTMMDCHXFX09/13/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-577-3MDCOMCAST IP PHONE, LLC318JELKTONBLTMMDCHXFX09/13/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-653
667-653-5MDCOMCAST IP PHONE, LLC318JBRYNPKLNCMNOCLLIKNOWN03/01/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-663
667-663-2MDCOMCAST IP PHONE, LLC318JOCEAN CITYNOCLLIKNOWN02/11/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Salisbury MD (242)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-737
667-737-8MDCOMCAST IP PHONE, LLC318JPERRYVILLENOCLLIKNOWN04/13/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-777
667-777-4MDCOMCAST IP PHONE, LLC318JSEVERNA PKNOCLLIKNOWN10/20/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-802
667-802-5MDCOMCAST IP PHONE, LLC318JCATONSVLNOCLLIKNOWN11/18/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-930
667-930-3MDCOMCAST IP PHONE, LLC318JBALTIMORENOCLLIKNOWN07/27/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Member of The Internet Defense League