AS211140
TRANSUNION INTERNATIONAL UK LIMITED Unknown registered in United Kingdom
9IPv4 prefixes
0IPv6 prefixes
100%RPKI-valid
#63,074AS Rank
327/327RIS visibility
#413Rank in United Kingdom
2021-06-18Allocated
TRANSUNION INTERNATIONAL UK LIMITED (AS211140) — Unknown, registered in United Kingdom. announces 9 IPv4 prefixes + 0 IPv6 prefixes. Rank in United Kingdom: #413. Allocated: 2021-06-18.
IPv4 9IPv6 0
Announced prefixes · 9
- v4 149.255.184.0/21 valid
- v4 149.255.184.0/24 valid
- v4 149.255.185.0/24 valid
- v4 149.255.186.0/24 valid
- v4 149.255.187.0/24 valid
- v4 149.255.188.0/24 valid
- v4 149.255.189.0/24 valid
- v4 149.255.190.0/24 valid
- v4 149.255.191.0/24 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 9 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 9 |
| 2026-06-13 | 9 |