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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
573-922MONEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534CARUTHRSVLMNCHMOAQGT100/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: St.Louis MO (520)
Tandem: N/A
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573-922 is split into 1,000-number blocks - detail below
573-922-0XXXMONEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534CARUTHRSVLMNCHMOAQGT1N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: St.Louis MO (520)
Tandem: N/A
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🕘 Prefix History
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573-922-1XXXMOIP HORIZON LLC0027469766RMD0001571515JCARUTHRSVLNOCLLIKNOWN12/06/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: St.Louis MO (520)
Tandem: N/A
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573-922-2XXXMOIP HORIZON LLC0027469766RMD0001571515JCARUTHRSVLNOCLLIKNOWN12/06/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: St.Louis MO (520)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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573-922-3XXXMONEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534CARUTHRSVLMNCHMOAQGT102/26/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: St.Louis MO (520)
Tandem: N/A
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573-922-4XXXMOONVOY, LLC - MO (Sinch)0004323028RMD0001966093FCARUTHRSVLNOCLLIKNOWN12/12/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: St.Louis MO (520)
Tandem: N/A
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573-922-5XXXMOAT&T ENTERPRISES, LLC (AT&T)0035146430RMD0022433516CCARUTHRSVLNOCLLIKNOWN04/21/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: St.Louis MO (520)
Tandem: N/A
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573-922-6XXXMOTELEPORT COMMUNICATIONS AMERICA, LLC - MO (AT&T)0004274114RMD00038977218CARUTHRSVLNOCLLIKNOWN03/29/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: St.Louis MO (520)
Tandem: N/A
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573-922-7XXXMONEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534CARUTHRSVLMNCHMOAQGT102/08/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: St.Louis MO (520)
Tandem: N/A
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🕘 Prefix History
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573-922-8XXXMONEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534CARUTHRSVLMNCHMOAQGT102/16/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: St.Louis MO (520)
Tandem: N/A
🔧 Explore Switch(CLLI: MNCHMOAQGT1))
🕘 Prefix History
🔎 Explore Carrier Information
573-922-9XXXMONEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534CARUTHRSVLMNCHMOAQGT1N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: St.Louis MO (520)
Tandem: N/A
🔧 Explore Switch(CLLI: MNCHMOAQGT1))
🕘 Prefix History
🔎 Explore Carrier Information
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