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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
603-319NHPAETEC ITEL, LLC0015247810RMD0038378829JPORTSMOUTHMNCHNHBRDS000/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
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603-319 is split into 1,000-number blocks - detail below
603-319-0XXXNHPAETEC ITEL, LLC0015247810RMD0038378829JPORTSMOUTHMNCHNHBRDS0N/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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603-319-1XXXNHLEVEL 3 COMMUNICATIONS, LLC - NH (Lumen Technologies, Inc)0015338122RMD00061124017PORTSMOUTHNOCLLIKNOWN03/29/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
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603-319-2XXXNHPAETEC ITEL, LLC0015247810RMD0038378829JPORTSMOUTHMNCHNHBRDS0N/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
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603-319-3XXXNHPAETEC ITEL, LLC0015247810RMD0038378829JPORTSMOUTHMNCHNHBRDS0N/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
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603-319-4XXXNHLEVEL 3 COMMUNICATIONS, LLC - NH (Lumen Technologies, Inc)0015338122RMD00061124017PORTSMOUTHNOCLLIKNOWN03/29/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
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603-319-5XXXNHBANDWIDTH.COM CLEC, LLC - NH (Bandwidth Inc.)0017042060RMD0003709996EPORTSMOUTHNOCLLIKNOWN05/25/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
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603-319-6XXXNHCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JPORTSMOUTHNOCLLIKNOWN09/09/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
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603-319-7XXXNHOMNIPOINT MIAMI E LICENSE, LLC (T-Mobile US, Inc)N/AN/A6889PORTSMOUTHMNCHNHCOCM102/17/2011Prefix Type: PCS
Switch Name: MANCHESTER
Switch Type: Northern Telecom Remote Switch SONET
LATA: New Hampshire (122)
Tandem: N/A
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603-319-8XXXNHCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JPORTSMOUTHNOCLLIKNOWN01/10/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
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