Summary
| ASN | AS19108 Optimum |
| BGP | 208.180.0.0/16 |
| Registry | ARIN |
| Country | US |
| Status | assigned |
| IP Version | IPv4 |
| Allocated | 1999-05-07 |
| Last Updated | 2026-08-26 |
| 208.180.11.0/24 | N/A | 0 | 1 | 1 |
| 208.180.13.0/24 | N/A | 0 | 1 | 1 |
| 208.180.22.0/24 | N/A | 0 | 1 | 1 |
| 208.180.34.0/24 | N/A | 0 | 1 | 1 |
| 208.180.36.0/24 | N/A | 0 | 1 | 1 |
| 208.180.51.0/24 | N/A | 0 | 1 | 1 |
| 208.180.53.0/24 | N/A | 0 | 1 | 1 |
| 208.180.55.0/24 | N/A | 0 | 1 | 1 |
| 208.180.61.0/24 | N/A | 0 | 1 | 1 |
| 208.180.74.0/24 | N/A | 0 | 1 | 1 |
| 208.180.121.0/24 | N/A | 0 | 1 | 1 |
| 208.180.126.0/24 | N/A | 0 | 1 | 1 |
| 208.180.128.0/24 | N/A | 0 | 1 | 2 |
| 208.180.150.0/24 | N/A | 0 | 1 | 1 |
| 208.180.180.0/24 | N/A | 0 | 1 | 1 |
| 208.180.192.0/24 | N/A | 0 | 1 | 1 |
| 208.180.205.0/24 | N/A | 0 | 1 | 1 |