AS25515 CTCNET-AS PJSC Rostelecom
🇷🇺Org handle: ORG-JR8-RIPE
PJSC "Rostelecom". Moscow branch
RIPE NCCallocated
Announced Prefixes (BGP)
21total
20 IPv41 IPv6
IPv4 Addresses
Allocated (RIR)239,104
Announced (BGP)249,856
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)1.2×10²⁴
Announced Prefixes
(BGP)21|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RIPE | 2026-10-10 | |
| Valid | - | 2026-10-10 | |
| Valid | - | 2026-10-10 | |
| Valid | - | 2026-10-10 | |
| Valid | - | 2026-10-10 | |
| Valid | - | 2026-10-10 | |
| Valid | - | 2026-10-10 | |
| Valid | - | 2026-10-10 | |
| Valid | RIPE | 2026-10-10 | |
| Valid | RIPE | 2026-10-10 |
1-10 of 21
1 / 3
Allocated Prefixes
(RIR)14Prefix | Country | RIR | Status |
|---|---|---|---|
| 77.51.0.0/16 | 🇷🇺 RU | RIPENCC | allocated |
| 77.51.184.0/21 | 🇷🇺 RU | RIPE | assigned |
| 77.51.192.0/21 | 🇷🇺 RU | RIPE | assigned |
| 77.51.200.0/21 | 🇷🇺 RU | RIPE | assigned |
| 77.51.224.0/21 | 🇷🇺 RU | RIPE | assigned |
| 85.94.0.0/19 | 🇷🇺 RU | RIPENCC | allocated |
| 89.109.192.0/18 | 🇷🇺 RU | RIPENCC | allocated |
| 91.188.223.0/24 | 🇷🇺 RU | RIPENCC | allocated |
| 95.72.0.0/15 | 🇷🇺 RU | RIPENCC | allocated |
| 146.19.98.0/24 | 🇷🇺 RU | RIPENCC | allocated |
1-10 of 14
1 / 2
All 21 announced prefixes of AS25515 →
BGP Neighbours
(seen in AS paths)Upstreams (1)
Networks AS25515 hands its own prefixes to: transit providers, or peers at an exchange.
- AS12389ROSTELECOM PJSC Rostelecom25
ASPA
No ASPA
Abuse Contact
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- ASPA explainedWhy AS25515 should publish an ASPA object
- IPv4 transfers in the RIPE NCC regionMonthly volume and the latest registry transfers
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/25515Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/25515" | jq