AS43519 Nominet UK 🇬🇧 GB
Announcing 74 prefixes, seen at the RIS collectors.
IPv4 prefixes
35
8,960 (35 × /24)
IPv6 prefixes
39
39 × /48
Upstreams
5
transit providers observed
Peers
23
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS43519
- Name
- Nominet UK
- Organisation
- Nominet Nameservers
- Country
- 🇬🇧 GB
- RIR
- RIPENCC
- Allocated
- 2007-08-15
- Network type
- Network Services
- Scope
- Global
- Peering policy
- Open
- IRR as-set
- RADB::AS-NOMINET-NS
- Website
- http://nominet.uk
- PeeringDB
- net/8280
- Exchanges
- 7
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
35 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 43.230.48.0/24 v4 | RPKI valid | 42 | 3454943519 | 2026-09-18 |
| 43.230.49.0/24 v4 | RPKI valid | 42 | 3454943519 | 2026-09-18 |
| 43.230.50.0/24 v4 | RPKI valid | 42 | 3454943519 | 2026-09-18 |
| 43.230.51.0/24 v4 | RPKI valid | 42 | 3454943519 | 2026-09-18 |
| 51.149.0.0/24 v4 | RPKI valid | 43 | 3454943519 | 2026-09-18 |
| 51.149.1.0/24 v4 | RPKI valid | 43 | 3772143519 | 2026-09-18 |
| 51.149.254.0/24 v4 | RPKI valid | 43 | 3772143519 | 2026-09-18 |
| 51.149.255.0/24 v4 | RPKI valid | 43 | 3454943519 | 2026-09-18 |
| 103.49.80.0/24 v4 | RPKI valid | 39 | 3772143519 | 2026-09-18 |
| 103.49.81.0/24 v4 | RPKI valid | 39 | 3772143519 | 2026-09-18 |
| 103.49.82.0/24 v4 | RPKI valid | 39 | 3772143519 | 2026-09-18 |
| 103.49.83.0/24 v4 | RPKI valid | 39 | 3772143519 | 2026-09-18 |
| 194.227.194.0/24 v4 | RPKI valid | 43 | 3454943519 | 2026-09-18 |
| 194.227.195.0/24 v4 | RPKI valid | 43 | 3772143519 | 2026-09-18 |
| 212.148.212.0/24 v4 | RPKI valid | 43 | 34549129943519 | 2026-09-18 |
| 212.148.213.0/24 v4 | RPKI valid | 43 | 3454943519 | 2026-09-18 |
| 213.248.200.0/24 v4 | RPKI valid | 43 | 3772143519 | 2026-09-18 |
| 213.248.201.0/24 v4 | RPKI valid | 43 | 3454943519 | 2026-09-18 |
| 213.248.202.0/24 v4 | RPKI valid | 43 | 34549129943519 | 2026-09-18 |
| 213.248.203.0/24 v4 | RPKI valid | 42 | 2448243519 | 2026-09-18 |
| 213.248.204.0/24 v4 | RPKI valid | 43 | 34549129943519 | 2026-09-18 |
| 213.248.205.0/24 v4 | RPKI valid | 42 | 5030043519 | 2026-09-18 |
| 213.248.216.0/24 v4 | RPKI valid | 39 | 3454943519 | 2026-09-18 |
| 213.248.217.0/24 v4 | RPKI valid | 39 | 3454943519 | 2026-09-18 |
| 213.248.218.0/24 v4 | RPKI valid | 39 | 3454943519 | 2026-09-18 |
| 213.248.219.0/24 v4 | RPKI valid | 39 | 3454943519 | 2026-09-18 |
| 213.248.220.0/24 v4 | RPKI valid | 42 | 3772143519 | 2026-09-18 |
| 213.248.221.0/24 v4 | RPKI valid | 42 | 3772143519 | 2026-09-18 |
| 213.248.222.0/24 v4 | RPKI valid | 42 | 3772143519 | 2026-09-18 |
| 213.248.223.0/24 v4 | RPKI valid | 42 | 3772143519 | 2026-09-18 |
| 213.248.224.0/24 v4 | RPKI valid | 43 | 3454943519 | 2026-09-18 |
| 213.248.225.0/24 v4 | RPKI valid | 43 | 3772143519 | 2026-09-18 |
| 213.248.226.0/24 v4 | RPKI valid | 43 | 34549129943519 | 2026-09-18 |
| 213.248.227.0/24 v4 | RPKI valid | 43 | 3454943519 | 2026-09-18 |
| 213.248.254.0/24 v4 | RPKI valid | 6 | 55720693943519 | 2026-09-18 |