AS58273 B4RN-AS Broadband for the Rural North Limited.
🇬🇧Org handle: ORG-BftR1-RIPE
RIPE NCCallocated
Announced Prefixes (BGP)
69total
48 IPv421 IPv6
IPv4 Addresses
Allocated (RIR)43,008
Announced (BGP)32,512
IPv6 Addresses
Allocated (RIR)2.1×10³⁰
Announced (BGP)8.5×10²⁹
Prefix Limit (IPv4)
100
Prefix Limit (IPv6)
100
Country
🇬🇧 GBRIR
RIPE NCCStatus
allocated
Allocated
2012-06-12
Announced Prefixes
(BGP)69|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | - | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - |
1-10 of 69
1 / 7
Allocated Prefixes
(RIR)52Prefix | Country | RIR | Status |
|---|---|---|---|
| 5.83.8.0/21 | 🇬🇧 GB | RIPENCC | allocated |
| 5.83.9.0/24 | 🇬🇧 GB | RIPE | assigned |
| 5.83.10.0/23 | 🇬🇧 GB | RIPE | assigned |
| 5.83.12.0/22 | 🇬🇧 GB | RIPE | assigned |
| 88.97.112.0/20 | 🇬🇧 GB | RIPE | assigned |
| 88.97.112.0/22 | 🇬🇧 GB | RIPE | assigned |
| 88.97.116.0/22 | 🇬🇧 GB | RIPE | assigned |
| 88.97.120.0/22 | 🇬🇧 GB | RIPE | assigned |
| 88.97.124.0/22 | 🇬🇧 GB | RIPE | assigned |
| 88.97.128.0/19 | 🇬🇧 GB | RIPE | assigned |
1-10 of 52
1 / 6
All 69 announced prefixes of AS58273 →
BGP Neighbours
(seen in AS paths)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 AS58273 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/58273Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/58273" | jq