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General Information
Name:
Cambridge Telephone
Domain:
ctctele.com
Country:
US
Type:
isp
Registry:
ARIN
Prefix Counts
IPv4 Count:
4,864
IPv6 Count:
0
IPv4 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status | Size |
|---|---|---|---|---|---|---|
| 45.33.208.0/22 | US | CAMBRIDGE-TELEPHONE-COMPANY | Cambridge Telephone | ARIN | allocation | 1,024 |
| 45.33.212.0/22 | US | CAMBRIDGE-TELEPHONE-COMPANY | Cambridge Telephone | ARIN | allocation | 1,024 |
| 45.33.216.0/24 | US | CAMBRIDGE-TELEPHONE-COMPANY | Cambridge Telephone | ARIN | allocation | 256 |
| 45.33.220.0/24 | US | CAMBRIDGE-TELEPHONE-COMPANY | Cambridge Telephone | ARIN | allocation | 256 |
| 45.33.223.0/24 | US | CAMBRIDGE-TELEPHONE-COMPANY | Cambridge Telephone | ARIN | allocation | 256 |
| 209.19.144.0/24 | US | CTCNET-209-19-144-0-24 | Cambridge Telephone | ARIN | reallocation | 256 |
| 209.19.149.0/24 | US | CTCNET-209-19-149-0-24 | Cambridge Telephone | ARIN | reallocation | 256 |
| 209.19.150.0/23 | US | CTCNET-209-19-150-0-23 | Cambridge Telephone | ARIN | reallocation | 512 |
| 209.19.154.0/23 | US | CTCNET-209-19-154-0-23 | Cambridge Telephone | ARIN | reallocation | 512 |
| 209.19.158.0/24 | US | CTCNET-209-19-158-0-24 | Cambridge Telephone | ARIN | reallocation | 256 |
| 209.19.171.0/24 | US | CTCNET-209-19-171-0-24 | Cambridge Telephone | ARIN | reallocation | 256 |
