2a00:9e80::/40 - CT CityTelekom (AS56791)
CIDR
2a00:9e80::/40
IP Version
IPv6
Addresses
309.4Y
Mask
/40
Country
🇷🇺 Russia
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a00:9e80::/40 | AS56791 CT-AS CityTelekom Ltd. | Valid | RIPE | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 2a00:9e80::/29 | AS56791 | /128 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS56791 | RIPE | mnt-ru-citytelekom-1 | 2021-11-16 |
Transfer History
Registry transfers of 2a00:9e80::/40, blocks inside it, or blocks containing it.
- 2a00:9e80::/29Transfer ·
- 2a00:9e80::/32Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 2a00:9e80::/29 | OOO "IT-Region" | CityTelekom Ltd. | Transfer | |
| 2a00:9e80::/32 | City-Telekom LLC | OOO "IT-Region" | Transfer |
Origin ASN
AS56791
CT-AS CityTelekom Ltd.
Related Prefixes
Geolocation
Country🇷🇺RussiaRU
Coordinates61.5240, 105.3188 ↗
Abuse Contact
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/2a00:9e80::/40Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a00:9e80::/40" | jq
External Links