AS201471
Bigstep Cloud Limited Unknown registered in United Kingdom
24IPv4 prefixes
1IPv6 prefixes
96%RPKI-valid
#56,665AS Rank
327/327RIS visibility
#153Rank in United Kingdom
2014-10-16Allocated
Bigstep Cloud Limited (AS201471) — Unknown, registered in United Kingdom. announces 24 IPv4 prefixes + 1 IPv6 prefixes. Rank in United Kingdom: #153. Allocated: 2014-10-16.
IPv4 24IPv6 1
Announced prefixes · 25
- v4 176.223.248.0/23 valid
- v4 176.223.249.0/24 valid
- v4 176.223.250.0/23 valid
- v4 176.223.251.0/24 valid
- v4 185.90.48.0/22 valid
- v4 66.232.128.0/21 unknown
- v4 84.40.0.0/20 valid
- v4 84.40.1.0/24 valid
- v4 84.40.10.0/24 valid
- v4 84.40.11.0/24 valid
- v4 84.40.13.0/24 valid
- v4 84.40.15.0/24 valid
- v4 84.40.2.0/24 valid
- v4 84.40.32.0/21 valid
- v4 84.40.33.0/24 valid
- v4 84.40.36.0/24 valid
- v4 84.40.40.0/21 valid
- v4 84.40.5.0/24 valid
- v4 84.40.58.0/23 valid
- v4 84.40.6.0/24 valid
- v4 84.40.60.0/22 valid
- v4 84.40.7.0/24 valid
- v4 84.40.8.0/24 valid
- v4 84.40.9.0/24 valid
- v6 2001:67c:4dc::/48 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 24 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 25 |
| 2026-06-13 | 25 |
AS topology · Customer cone 1
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