| Country | Russia |
| ASN | AS41733 |
| Description | Z-Telecom |
| Organisation | JSC "ER-Telecom Holding" ORG-RA21-RIPE |
| IP Range | 5.18.136.0 — 5.18.139.255 |
| Num of IPs | 1024 |
| ASN | AS41733 |
| Name | ZTELECOM-AS |
| Organisation | JSC "ER-Telecom Holding" ORG-RA21-RIPE |
| Range | 5.18.136.0 — 5.18.139.255 |
| CIDR | 5.18.136.0/22 |
