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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
603-373NHPAETEC ITEL, LLC0015247810RMD0038378829JPORTSMOUTHNASHNH08AMD00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
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603-373 is split into 1,000-number blocks - detail below
603-373-0XXXNHCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JPORTSMOUTHNOCLLIKNOWN11/08/2000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
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603-373-1XXXNHPAETEC ITEL, LLC0015247810RMD0038378829JPORTSMOUTHNASHNH08AMD10/13/2004Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
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603-373-2XXXNHAT&T - LOCAL (AT&T)N/A7421PORTSMOUTHNOCLLIKNOWN06/12/2001Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
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603-373-3XXXNHTERRA NOVA TELECOM INC. (TERRA NOVA TELECOM INC.)0021193057RMD0001495145JPORTSMOUTHNOCLLIKNOWN04/28/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
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603-373-4XXXNHTELEPORT COMMUNICATIONS AMERICA, LLC - NH (AT&T)0004274114RMD00038978299PORTSMOUTHNOCLLIKNOWN04/01/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
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603-373-5XXXNHCONVERSENT COMMUNICATIONS OF NEW HAMPSHIRE, LLC (Windstream Holdings)0008842007RMD00383604053PORTSMOUTHNASHNH08AMD N/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
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603-373-6XXXNHPAETEC ITEL, LLC0015247810RMD0038378829JPORTSMOUTHNASHNH08AMDN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
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🕘 Prefix History
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603-373-7XXXNHPAETEC ITEL, LLC0015247810RMD0038378829JPORTSMOUTHNASHNH08AMD07/11/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
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🕘 Prefix History
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603-373-8XXXNHCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JPORTSMOUTHNOCLLIKNOWN01/23/2003Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
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🕘 Prefix History
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603-373-9XXXNHPAETEC ITEL, LLC0015247810RMD0038378829JPORTSMOUTHNASHNH08AMD05/16/2000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
🔧 Explore Switch(CLLI: NASHNH08AMD))
🕘 Prefix History
🔎 Explore Carrier Information
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