AS22168
The Shadowserver Foundation, Inc. Unknown registered in United States
26IPv4 prefixes
2IPv6 prefixes
93%RPKI-valid
#21,319AS Rank
327/327RIS visibility
#1,259Rank in United States
2023-03-17Allocated
The Shadowserver Foundation, Inc. (AS22168) — Unknown, registered in United States. announces 26 IPv4 prefixes + 2 IPv6 prefixes. Rank in United States: #1259. Allocated: 2023-03-17.
IPv4 26IPv6 2
Announced prefixes · 28
- v4 108.165.44.0/24 valid
- v4 146.19.20.0/24 valid
- v4 154.16.223.0/24 valid
- v4 154.16.230.0/24 valid
- v4 154.16.240.0/24 valid
- v4 154.16.250.0/24 valid
- v4 154.9.2.0/23 unknown
- v4 162.249.64.0/21 valid
- v4 166.0.195.0/24 valid
- v4 179.61.168.0/24 valid
- v4 181.214.234.0/24 valid
- v4 181.214.245.0/24 valid
- v4 181.214.62.0/24 valid
- v4 181.214.90.0/24 valid
- v4 181.215.138.0/24 valid
- v4 181.215.145.0/24 valid
- v4 181.215.208.0/24 valid
- v4 181.41.192.0/24 valid
- v4 185.181.1.0/24 valid
- v4 185.91.204.0/24 valid
- v4 191.101.103.0/24 valid
- v4 191.96.127.0/24 valid
- v4 191.96.20.0/24 valid
- v4 191.96.22.0/24 valid
- v4 45.143.160.0/24 valid
- v4 50.114.88.0/24 valid
- v6 2001:550:d0c::/48 unknown
- v6 2620:24:c040::/48 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 26 IPv4 · 2 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 28 |
| 2026-06-13 | 28 |
AS topology · Customer cone 1
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