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| npa-nxx | State | Company | FRN | RMD | OCN | Rate Center | CLLI | Assign Date | Misc |
| 573-276 | MO | SOUTHWESTERN BELL | N/A | 9533 | MALDEN | MLDNMOCRRSF | 00/00/0000 | Prefix Type: RBOC Switch Name: KENNETT Switch Type: Ericsson AXE-RSS (Remote) LATA: St.Louis MO (520) Tandem: SKSTMOGR04T 🔧 Explore Switch(CLLI: MLDNMOCRRSF)) 🕘 Prefix History 🔎 Explore Carrier Information | |
| 573-276 is split into 1,000-number blocks - detail below | |||||||||
| 573-276-1XXX | MO | SOUTHWESTERN BELL | N/A | 9533 | MALDEN | MLDNMOCRRSF | N/A | Prefix Type: RBOC Switch Name: KENNETT Switch Type: Ericsson AXE-RSS (Remote) LATA: St.Louis MO (520) Tandem: SKSTMOGR04T 🔧 Explore Switch(CLLI: MLDNMOCRRSF)) 🕘 Prefix History 🔎 Explore Carrier Information | |
| 573-276-2XXX | MO | SOUTHWESTERN BELL | N/A | 9533 | MALDEN | MLDNMOCRRSF | N/A | Prefix Type: RBOC Switch Name: KENNETT Switch Type: Ericsson AXE-RSS (Remote) LATA: St.Louis MO (520) Tandem: SKSTMOGR04T 🔧 Explore Switch(CLLI: MLDNMOCRRSF)) 🕘 Prefix History 🔎 Explore Carrier Information | |
| 573-276-3XXX | MO | SOUTHWESTERN BELL | N/A | 9533 | MALDEN | MLDNMOCRRSF | N/A | Prefix Type: RBOC Switch Name: KENNETT Switch Type: Ericsson AXE-RSS (Remote) LATA: St.Louis MO (520) Tandem: SKSTMOGR04T 🔧 Explore Switch(CLLI: MLDNMOCRRSF)) 🕘 Prefix History 🔎 Explore Carrier Information | |
| 573-276-4XXX | MO | SOUTHWESTERN BELL | N/A | 9533 | MALDEN | MLDNMOCRRSF | N/A | Prefix Type: RBOC Switch Name: KENNETT Switch Type: Ericsson AXE-RSS (Remote) LATA: St.Louis MO (520) Tandem: SKSTMOGR04T 🔧 Explore Switch(CLLI: MLDNMOCRRSF)) 🕘 Prefix History 🔎 Explore Carrier Information | |
| 573-276-5XXX | MO | SOUTHWESTERN BELL | N/A | 9533 | MALDEN | MLDNMOCRRSF | N/A | Prefix Type: RBOC Switch Name: KENNETT Switch Type: Ericsson AXE-RSS (Remote) LATA: St.Louis MO (520) Tandem: SKSTMOGR04T 🔧 Explore Switch(CLLI: MLDNMOCRRSF)) 🕘 Prefix History 🔎 Explore Carrier Information | |
| 573-276-6XXX | MO | SOUTHWESTERN BELL | N/A | 9533 | MALDEN | MLDNMOCRRSF | N/A | Prefix Type: RBOC Switch Name: KENNETT Switch Type: Ericsson AXE-RSS (Remote) LATA: St.Louis MO (520) Tandem: SKSTMOGR04T 🔧 Explore Switch(CLLI: MLDNMOCRRSF)) 🕘 Prefix History 🔎 Explore Carrier Information |