| IP Owner | IPv4 address block not managed by the RIPE NCC |
| Network | NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK |
| Owner IP Range | 208.53.192.0 — 208.69.55.255 |
| Owner CIDR | 208.53.192.0/18, 208.54.0.0/15, 208.56.0.0/13, 208.64.0.0/14, 208.68.0.0/16, 208.69.0.0/19, 208.69.32.0/20, 208.69.48.0/21 |
| ASN | AS26586 |
| Name | COMENTUM |
| Description | Comentum Corp. 6222 Ferris Square San Diego, CA 92121 US |
| Organisation | |
| Range | 208.66.56.0 — 208.66.59.255 |
| CIDR | 208.66.56.0/22 |
| Name | Placeholder Person ObjectDUMY-RIPE |
| Address | RIPE Network Coordination Centre P.O. Box 10096 1001 EB Amsterdam The Netherlands |
| Phone | +31 20 535 4444 |
| Name | Placeholder Person ObjectDUMY-RIPE |
| Address | RIPE Network Coordination Centre P.O. Box 10096 1001 EB Amsterdam The Netherlands |
| Phone | +31 20 535 4444 |
