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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
410-399MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212BEL AIRDRTNMDDRRS000/00/0000Prefix Type: RBOC
Switch Name: DARLINGTON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: DRTNMDDRRS0))
410-399 is split into 1,000-number blocks - detail below
410-399-0XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212BEL AIRDRTNMDDRRS0N/APrefix Type: RBOC
Switch Name: DARLINGTON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: DRTNMDDRRS0))
410-399-1XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/A6855BEL AIRBLTMMDCH40Z09/29/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: BLTMMDCH40Z))
410-399-2XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212BEL AIRDRTNMDDRRS0N/APrefix Type: RBOC
Switch Name: DARLINGTON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: DRTNMDDRRS0))
410-399-3XXXMDPAETEC ITEL, LLCN/A829JBEL AIRBLARMDBL1MD02/27/2003Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: BLARMDBL1MD))
410-399-4XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212BEL AIRDRTNMDDRRS0N/APrefix Type: RBOC
Switch Name: DARLINGTON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: DRTNMDDRRS0))
410-399-5XXXMDBALTIMORE-WASHINGTON TELEPHONE (BWT)0008104507RMD00045168697BEL AIRNOCLLIKNOWN05/12/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
410-399-6XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212BEL AIRDRTNMDDRRS0N/APrefix Type: RBOC
Switch Name: DARLINGTON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: DRTNMDDRRS0))
410-399-7XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212BEL AIRDRTNMDDRRS0N/APrefix Type: RBOC
Switch Name: DARLINGTON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: DRTNMDDRRS0))
410-399-8XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/A6855BEL AIRBLTMMDCH40Z09/29/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: BLTMMDCH40Z))
410-399-9XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212BEL AIRDRTNMDDRRS0N/APrefix Type: RBOC
Switch Name: DARLINGTON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: DRTNMDDRRS0))
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