OCN:
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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
215-391PABLOCK LINE SYSTEMS, LLC - PA784EPHLDLPHZN1PHLAPAMK17Z10/15/2007Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 215-391
215-391-4PABLOCK LINE SYSTEMS, LLC - PA784EPHLDLPHZN1PHLAPAMK17Z10/16/2007Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 215-394
215-394-4PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN39NOCLLIKNOWN09/19/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 215-422
215-422-4PABLOCK LINE SYSTEMS, LLC - PA784EPHLDLPHZN1PHLAPAMK17Z09/20/2013Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 215-544
215-544-6PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN37NOCLLIKNOWN10/02/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 215-664
215-664-4PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN33NOCLLIKNOWN10/24/2007Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 215-688
215-688-4PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN41NOCLLIKNOWN10/24/2007Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 215-717
215-717-6PABLOCK LINE SYSTEMS, LLC - PA784EPHLDLPHZN1PHLAPAPEDS0N/APrefix Type: UNKNOWN
Switch Name: PHCZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 215-766
215-766-6PABLOCK LINE SYSTEMS, LLC - PA784EPLUMSTEDVLNOCLLIKNOWN09/03/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 215-774
215-774-4PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN32NOCLLIKNOWN09/20/2013Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 215-799
215-799-6PABLOCK LINE SYSTEMS, LLC - PA784ESOUDERTONNOCLLIKNOWN09/18/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
215-890PABLOCK LINE SYSTEMS, LLC - PA784EPHLDLPHZN1PHLAPAMK17Z06/07/2018Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 215-890
215-890-0PABLOCK LINE SYSTEMS, LLC - PA784EPHLDLPHZN1PHLAPAMK17Z06/08/2018Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
215-890-1PABLOCK LINE SYSTEMS, LLC - PA784EPHLDLPHZN1PHLAPAMK17Z06/08/2018Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
215-890-2PABLOCK LINE SYSTEMS, LLC - PA784EPHLDLPHZN1PHLAPAMK17Z06/08/2018Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
215-890-3PABLOCK LINE SYSTEMS, LLC - PA784EPHLDLPHZN1PHLAPAMK17Z06/08/2018Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
215-890-4PABLOCK LINE SYSTEMS, LLC - PA784EPHLDLPHZN1PHLAPAMK17Z06/08/2018Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
215-890-5PABLOCK LINE SYSTEMS, LLC - PA784EPHLDLPHZN1PHLAPAMK17Z06/08/2018Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
215-890-6PABLOCK LINE SYSTEMS, LLC - PA784EPHLDLPHZN1PHLAPAMK17Z06/08/2018Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
215-890-7PABLOCK LINE SYSTEMS, LLC - PA784EPHLDLPHZN1PHLAPAMK17Z06/08/2018Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
215-890-8PABLOCK LINE SYSTEMS, LLC - PA784EPHLDLPHZN1PHLAPAMK17Z06/08/2018Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
215-890-9PABLOCK LINE SYSTEMS, LLC - PA784EPHLDLPHZN1PHLAPAMK17Z06/08/2018Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-209
267-209-4PABLOCK LINE SYSTEMS, LLC - PA784ELINELXNGTNNOCLLIKNOWN09/03/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-217
267-217-4PABLOCK LINE SYSTEMS, LLC - PA784ENORTHWALESNOCLLIKNOWN08/08/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-270
267-270-4PABLOCK LINE SYSTEMS, LLC - PA784EPHLDLPHZN3NOCLLIKNOWN01/15/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-293
267-293-4PABLOCK LINE SYSTEMS, LLC - PA784ECARVERSVLNOCLLIKNOWN09/03/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-351
267-351-4PABLOCK LINE SYSTEMS, LLC - PA784EPHLDLPHZN4NOCLLIKNOWN08/31/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-363
267-363-6PABLOCK LINE SYSTEMS, LLC - PA784EBEDMINSTERNOCLLIKNOWN04/15/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-364
267-364-6PABLOCK LINE SYSTEMS, LLC - PA784ENEWTOWNNOCLLIKNOWN09/19/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-379
267-379-4PABLOCK LINE SYSTEMS, LLC - PA784EQUAKERTOWNNOCLLIKNOWN08/08/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-394
267-394-4PABLOCK LINE SYSTEMS, LLC - PA784EYARDLEYNOCLLIKNOWN09/03/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-396
267-396-4PABLOCK LINE SYSTEMS, LLC - PA784EWYCOMBENOCLLIKNOWN09/03/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-404
267-404-4PABLOCK LINE SYSTEMS, LLC - PA784EPERKASIENOCLLIKNOWN10/02/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-416
267-416-4PABLOCK LINE SYSTEMS, LLC - PA784EHARLEYSVLNOCLLIKNOWN08/31/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-427
267-427-4PABLOCK LINE SYSTEMS, LLC - PA784EPENNSBURGNOCLLIKNOWN08/31/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-485
267-485-4PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN45NOCLLIKNOWN10/02/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-544
267-544-6PABLOCK LINE SYSTEMS, LLC - PA784EBUCKINGHAMNOCLLIKNOWN09/03/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-572
267-572-4PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN43NOCLLIKNOWN10/02/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-580
267-580-4PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN44NOCLLIKNOWN10/02/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-607
267-607-4PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN38NOCLLIKNOWN09/19/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-622
267-622-6PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN34NOCLLIKNOWN09/19/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-645
267-645-4PABLOCK LINE SYSTEMS, LLC - PA784ELANSDALENOCLLIKNOWN08/08/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-670
267-670-7PABLOCK LINE SYSTEMS, LLC - PA784EPHLDLPHZN2NOCLLIKNOWN08/08/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-740
267-740-4PABLOCK LINE SYSTEMS, LLC - PA784ENEW HOPENOCLLIKNOWN08/08/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-793
267-793-3PABLOCK LINE SYSTEMS, LLC - PA784EMORRISVLNOCLLIKNOWN08/08/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-831
267-831-6PABLOCK LINE SYSTEMS, LLC - PA784EPHLDLPHZN1PHLAPAMK17Z07/13/2017Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-834
267-834-3PABLOCK LINE SYSTEMS, LLC - PA784EGREEN LANENOCLLIKNOWN09/03/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-859
267-859-4PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN42NOCLLIKNOWN10/02/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-867
267-867-4PABLOCK LINE SYSTEMS, LLC - PA784EDUBLINNOCLLIKNOWN09/03/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-880
267-880-4PABLOCK LINE SYSTEMS, LLC - PA784EDOYLESTOWNNOCLLIKNOWN08/07/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 267-989
267-989-3PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN40NOCLLIKNOWN08/31/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-286
484-286-4PABLOCK LINE SYSTEMS, LLC - PA784EBATHNOCLLIKNOWN04/15/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-294
484-294-4PABLOCK LINE SYSTEMS, LLC - PA784EALLENTOWNNOCLLIKNOWN08/31/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-353
484-353-7PABLOCK LINE SYSTEMS, LLC - PA784EBETHLEHEMNOCLLIKNOWN08/13/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-359
484-359-6PABLOCK LINE SYSTEMS, LLC - PA784EEAGLENOCLLIKNOWN04/15/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-362
484-362-6PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN31NOCLLIKNOWN09/18/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-374
484-374-6PABLOCK LINE SYSTEMS, LLC - PA784EPOTTSTOWNNOCLLIKNOWN11/10/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
484-378PABLOCK LINE SYSTEMS, LLC - PA784ECOATESVLPHLAPAMK17Z04/03/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-378
484-378-4PABLOCK LINE SYSTEMS, LLC - PA784ECOATESVLPHLAPAMK17Z04/03/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-392
484-392-4PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN29NOCLLIKNOWN02/24/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-448
484-448-6PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN12NOCLLIKNOWN09/16/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-454
484-454-4PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN21NOCLLIKNOWN02/24/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-525
484-525-4PABLOCK LINE SYSTEMS, LLC - PA784EREADINGNOCLLIKNOWN11/10/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-540
484-540-6PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN14NOCLLIKNOWN04/15/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-558
484-558-4PABLOCK LINE SYSTEMS, LLC - PA784EGLENMOORENOCLLIKNOWN02/10/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-647
484-647-3PABLOCK LINE SYSTEMS, LLC - PA784ENEWSMITHVLNOCLLIKNOWN08/31/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-665
484-665-4PABLOCK LINE SYSTEMS, LLC - PA784EHAMBURGNOCLLIKNOWN02/10/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-694
484-694-4PABLOCK LINE SYSTEMS, LLC - PA784EDOWNINGTNNOCLLIKNOWN09/16/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-760
484-760-4PABLOCK LINE SYSTEMS, LLC - PA784EWESTTOWNNOCLLIKNOWN03/30/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-793
484-793-4PABLOCK LINE SYSTEMS, LLC - PA784EFLEETWOODNOCLLIKNOWN11/10/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-796
484-796-4PABLOCK LINE SYSTEMS, LLC - PA784EHONEYBROOKNOCLLIKNOWN02/10/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-823
484-823-6PABLOCK LINE SYSTEMS, LLC - PA784EAVONDALENOCLLIKNOWN11/10/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-856
484-856-4PABLOCK LINE SYSTEMS, LLC - PA784EHELLERTOWNNOCLLIKNOWN02/10/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-857
484-857-6PABLOCK LINE SYSTEMS, LLC - PA784EKEMPTONNOCLLIKNOWN06/16/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-874
484-874-4PABLOCK LINE SYSTEMS, LLC - PA784EEXTONNOCLLIKNOWN04/25/2013Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-875
484-875-6PABLOCK LINE SYSTEMS, LLC - PA784EEXTONNOCLLIKNOWN08/08/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-909
484-909-4PABLOCK LINE SYSTEMS, LLC - PA784EPARKESBURGNOCLLIKNOWN09/20/2013Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-968
484-968-4PABLOCK LINE SYSTEMS, LLC - PA784ESCHWENKSVLNOCLLIKNOWN03/30/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-985
484-985-3PABLOCK LINE SYSTEMS, LLC - PA784EPUGHTOWNNOCLLIKNOWN03/30/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 484-999
484-999-6PABLOCK LINE SYSTEMS, LLC - PA784EW CHESTERNOCLLIKNOWN05/23/2013Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-226
610-226-4PABLOCK LINE SYSTEMS, LLC - PA784ECOLLEGEVLNOCLLIKNOWN03/31/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-233
610-233-3PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN30NOCLLIKNOWN06/06/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-235
610-235-4PABLOCK LINE SYSTEMS, LLC - PA784EW CHESTERNOCLLIKNOWN10/24/2007Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-243
610-243-4PABLOCK LINE SYSTEMS, LLC - PA784ELENAPENOCLLIKNOWN02/22/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-255
610-255-6PABLOCK LINE SYSTEMS, LLC - PA784EKEMBLESVLNOCLLIKNOWN02/10/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-274
610-274-6PABLOCK LINE SYSTEMS, LLC - PA784ELANDENBERGNOCLLIKNOWN02/22/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-298
610-298-6PABLOCK LINE SYSTEMS, LLC - PA784ENEWTRIPOLINOCLLIKNOWN02/22/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-333
610-333-4PABLOCK LINE SYSTEMS, LLC - PA784EEASTONNOCLLIKNOWN11/10/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-345
610-345-4PABLOCK LINE SYSTEMS, LLC - PA784EWEST GROVENOCLLIKNOWN03/30/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-346
610-346-4PABLOCK LINE SYSTEMS, LLC - PA784ESPRINGTOWNNOCLLIKNOWN03/30/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-347
610-347-7PABLOCK LINE SYSTEMS, LLC - PA784EUNIONVILLENOCLLIKNOWN03/30/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-426
610-426-4PABLOCK LINE SYSTEMS, LLC - PA784EKUTZTOWNNOCLLIKNOWN02/10/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-474
610-474-6PABLOCK LINE SYSTEMS, LLC - PA784EROYERSFORDNOCLLIKNOWN01/27/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-482
610-482-3PABLOCK LINE SYSTEMS, LLC - PA784EPHOENIXVLNOCLLIKNOWN09/16/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-486
610-486-4PABLOCK LINE SYSTEMS, LLC - PA784EMORTONVLNOCLLIKNOWN02/22/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-502
610-502-6PABLOCK LINE SYSTEMS, LLC - PA784ENORTHAMPTNNOCLLIKNOWN02/24/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-528
610-528-4PABLOCK LINE SYSTEMS, LLC - PA784ECENTER PTNOCLLIKNOWN03/31/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-579
610-579-6PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN10NOCLLIKNOWN09/16/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-592
610-592-2PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN30NOCLLIKNOWN05/21/2018Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-605
610-605-4PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN13NOCLLIKNOWN09/16/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-612
610-612-4PABLOCK LINE SYSTEMS, LLC - PA784EKENNETT SQNOCLLIKNOWN03/31/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-614
610-614-4PABLOCK LINE SYSTEMS, LLC - PA784ENAZARETHNOCLLIKNOWN02/22/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-632
610-632-4PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN23NOCLLIKNOWN09/16/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-686
610-686-4PABLOCK LINE SYSTEMS, LLC - PA784ECATASAUQUANOCLLIKNOWN09/03/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-708
610-708-4PABLOCK LINE SYSTEMS, LLC - PA784EMENDENHALLNOCLLIKNOWN02/22/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-710
610-710-4PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN26NOCLLIKNOWN10/24/2007Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-713
610-713-3PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN17NOCLLIKNOWN09/16/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-726
610-726-7PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN24NOCLLIKNOWN02/24/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-749
610-749-4PABLOCK LINE SYSTEMS, LLC - PA784ERIEGELSVLNOCLLIKNOWN03/30/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-827
610-827-6PABLOCK LINE SYSTEMS, LLC - PA784ECHESTERSPGNOCLLIKNOWN04/15/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-848
610-848-4PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN22NOCLLIKNOWN09/18/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-904
610-904-6PABLOCK LINE SYSTEMS, LLC - PA784EEMMAUSNOCLLIKNOWN11/10/2009Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-922
610-922-4PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN25NOCLLIKNOWN02/24/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-978
610-978-4PABLOCK LINE SYSTEMS, LLC - PA784ESLATINGTONNOCLLIKNOWN03/30/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-981
610-981-4PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN28NOCLLIKNOWN10/24/2007Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-982
610-982-4PABLOCK LINE SYSTEMS, LLC - PA784EUPBLCKEDDYNOCLLIKNOWN03/30/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-990
610-990-4PABLOCK LINE SYSTEMS, LLC - PA784EPHPHSBZN11NOCLLIKNOWN09/16/2008Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 610-998
610-998-4PABLOCK LINE SYSTEMS, LLC - PA784EOXFORDNOCLLIKNOWN02/24/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire (228)
Tandem: N/A
Detailed Switch Info
Thousands block for 717-205
717-205-4PABLOCK LINE SYSTEMS, LLC - PA784ELANCASTERNOCLLIKNOWN07/12/2011Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Capital PA (226)
Tandem: N/A
Detailed Switch Info
Thousands block for 717-219
717-219-6PABLOCK LINE SYSTEMS, LLC - PA784ESHELLSVLNOCLLIKNOWN10/18/2013Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Capital PA (226)
Tandem: N/A
Detailed Switch Info
Thousands block for 717-306
717-306-3PABLOCK LINE SYSTEMS, LLC - PA784ELEBANONLBNNPAESDS008/14/2019Prefix Type: UNKNOWN
Switch Name: LEBANON
Switch Type: WECO 5ESS (Digital)
LATA: Capital PA (226)
Tandem: N/A
Detailed Switch Info
Thousands block for 717-455
717-455-6PABLOCK LINE SYSTEMS, LLC - PA784ESTRASBURGNOCLLIKNOWN10/18/2013Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Capital PA (226)
Tandem: N/A
Detailed Switch Info
717-686PABLOCK LINE SYSTEMS, LLC - PA784EHARISBGZN1HRBGPAHA0MD09/09/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Capital PA (226)
Tandem: N/A
Detailed Switch Info
Thousands block for 717-686
717-686-4PABLOCK LINE SYSTEMS, LLC - PA784EHARISBGZN1HRBGPAHA0MD09/10/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Capital PA (226)
Tandem: N/A
Detailed Switch Info
Thousands block for 717-819
717-819-4PABLOCK LINE SYSTEMS, LLC - PA784EYORKNOCLLIKNOWN07/12/2011Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Capital PA (226)
Tandem: N/A
Detailed Switch Info
Thousands block for 717-914
717-914-6PABLOCK LINE SYSTEMS, LLC - PA784EHARISBGZN2NOCLLIKNOWN07/12/2011Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Capital PA (226)
Tandem: N/A
Detailed Switch Info
Thousands block for 717-930
717-930-6PABLOCK LINE SYSTEMS, LLC - PA784EMIDDLETOWNNOCLLIKNOWN07/12/2011Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Capital PA (226)
Tandem: N/A
Detailed Switch Info
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