AS50257 AMOBILE-AS JV A-Mobile Ltd.
🇷🇺Org handle: ORG-JAL2-RIPE
RIPE NCCallocated
Announced Prefixes (BGP)
18total
18 IPv40 IPv6
IPv4 Addresses
Allocated (RIR)5,632
Announced (BGP)6,656
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)0
Announced Prefixes
(BGP)18|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RIPE | 2026-10-10 | |
| Valid | RIPE | 2026-10-10 | |
| Valid | RIPE | 2026-10-10 | |
| Valid | RIPE | 2026-10-10 | |
| Valid | RIPE | 2026-10-10 | |
| Valid | RIPE | 2026-10-10 | |
| Valid | RIPE | 2026-10-10 | |
| Valid | RIPE | 2026-10-10 | |
| Valid | RIPE | 2026-10-10 | |
| Valid | RIPE | 2026-10-10 |
1-10 of 18
1 / 2
Allocated Prefixes
(RIR)12Prefix | Country | RIR | Status |
|---|---|---|---|
| 138.16.232.0/23 | 🇷🇺 RU | RIPENCC | allocated |
| 138.16.232.0/24 | 🇷🇺 RU | RIPE | assigned |
| 138.16.233.0/24 | 🇷🇺 RU | RIPE | assigned |
| 185.10.172.0/22 | 🇷🇺 RU | RIPENCC | allocated |
| 185.10.172.0/23 | 🇷🇺 RU | RIPE | assigned |
| 185.10.174.0/23 | 🇷🇺 RU | RIPE | assigned |
| 185.99.4.0/22 | 🇷🇺 RU | RIPENCC | allocated |
| 185.99.4.0/23 | 🇷🇺 RU | RIPE | assigned |
| 185.99.6.0/24 | 🇷🇺 RU | RIPE | assigned |
| 185.99.7.0/24 | 🇷🇺 RU | RIPE | assigned |
1-10 of 12
1 / 2
All 18 announced prefixes of AS50257 →
BGP Neighbours
(seen in AS paths)Upstreams (3)
Networks AS50257 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (8)
Networks whose own prefixes AS50257 passes on: usually its customers.
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 AS50257 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/50257Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/50257" | jq