AS39550 KPMG-UK-LLP-AS KPMG LLP
🇬🇧Org handle: ORG-KL314-RIPE
RIPE NCCallocated
Announced Prefixes (BGP)
4total
4 IPv40 IPv6
IPv4 Addresses
Allocated (RIR)33,536
Announced (BGP)32,768
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)0
Prefix Limit (IPv4)
50
Prefix Limit (IPv6)
5
Country
🇬🇧 GBRIR
RIPE NCCStatus
allocated
Allocated
2006-03-16
Announced Prefixes
(BGP)4|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | RIPE | 2026-10-10 | |
| No ROA | RIPE | 2026-10-10 | |
| No ROA | RIPE | 2026-10-10 | |
| No ROA | RIPE | 2026-10-10 |
Allocated Prefixes
(RIR)5Prefix | Country | RIR | Status |
|---|---|---|---|
| 158.178.254.0/23 | 🇬🇧 GB | RIPENCC | assigned |
| 158.179.0.0/24 | 🇬🇧 GB | RIPENCC | assigned |
| 158.179.64.0/18 | 🇬🇧 GB | RIPENCC | assigned |
| 158.180.128.0/19 | 🇬🇧 GB | RIPENCC | assigned |
| 158.180.192.0/19 | 🇬🇧 GB | RIPENCC | assigned |
All 4 announced prefixes of AS39550 →
BGP Neighbours
(seen in AS paths)Upstreams (1)
Networks AS39550 hands its own prefixes to: transit providers, or peers at an exchange.
- AS2856BT UK British Telecommunications Limited4
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 AS39550 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/39550Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/39550" | jq