AS215320 AlncomAS2 ALNWICK COMPUTERWARE LTD.
🇬🇧Org handle: ORG-ACL50-RIPE
RIPE NCCallocated
Announced Prefixes (BGP)
3total
2 IPv41 IPv6
IPv4 Addresses
Allocated (RIR)512
Announced (BGP)512
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)1.5×10²⁹
Announced Prefixes
(BGP)3|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | - | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 |
Allocated Prefixes
(RIR)2Prefix | Country | RIR | Status |
|---|---|---|---|
| 5.172.183.0/24 | 🇬🇧 GB | RIPENCC | allocated |
| 89.47.246.0/24 | 🇬🇧 GB | RIPENCC | allocated |
All 3 announced prefixes of AS215320 →
BGP Neighbours
(seen in AS paths)Upstreams (1)
Networks AS215320 hands its own prefixes to: transit providers, or peers at an exchange.
- AS56595FLUENCY Commsworld3
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 AS215320 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/215320Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/215320" | jq