AS31515 AS-INMARSAT Inmarsat Global Limited
🇬🇧Org handle: ORG-IGL14-RIPE
RIPE NCCallocated
Announced Prefixes (BGP)
56total
55 IPv41 IPv6
IPv4 Addresses
Allocated (RIR)66,048
Announced (BGP)87,808
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)7.9×10²⁸
Announced Prefixes
(BGP)56|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 |
1-10 of 56
1 / 6
Allocated Prefixes
(RIR)4Prefix | Country | RIR | Status |
|---|---|---|---|
| 46.235.5.0/24 | 🇬🇧 GB | RIPENCC | allocated |
| 161.30.0.0/16 | 🇬🇧 GB | RIPENCC | assigned |
| 161.30.221.0/24 | 🇬🇧 GB | RIPE | assigned |
| 2a11:ae00::/32 | 🇬🇧 GB | RIPENCC | allocated |
All 56 announced prefixes of AS31515 →
BGP Neighbours
(seen in AS paths)Upstreams (3)
Networks AS31515 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (2)
Networks whose own prefixes AS31515 passes on: usually its customers.
Other adjacent networks (1)
Adjacent to AS31515 in the transit part of AS paths: peers, providers or customers.
- AS33891CORE BACKBONE Core Backbone3
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 AS31515 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/31515Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/31515" | jq