| Country | Russia |
| ASN | AS21127 |
| Description | RU-ZSTTK-20020228 |
| Organisation | Joint Stock Company TransTeleCom ORG-CJSC19-RIPE |
| IP Range | 81.1.192.0 — 81.1.255.255 |
| Num of IPs | 16384 |
| ASN | AS21127 |
| Name | ZSTTKAS |
| Description | Novosibirsk, Russia |
| Organisation | Joint Stock Company TransTeleCom ORG-CJSC19-RIPE |
| Range | 81.1.192.0 — 81.1.255.255 |
| CIDR | 81.1.192.0/18 |
