AS203
Level 3 Parent, LLC Unknown registered in United States
122IPv4 prefixes
0IPv6 prefixes
2%RPKI-valid
#12,780AS Rank
327/327RIS visibility
#273Rank in United States
2002-06-05Allocated
Level 3 Parent, LLC (AS203) — Unknown, registered in United States. announces 122 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #273. Allocated: 2002-06-05.
IPv4 122IPv6 0
Announced prefixes · 122
- v4 63.128.20.0/24 unknown
- v4 63.128.24.0/24 unknown
- v4 63.128.7.0/24 unknown
- v4 63.128.8.0/22 unknown
- v4 63.144.218.0/24 unknown
- v4 63.150.74.0/23 unknown
- v4 64.208.127.0/24 unknown
- v4 64.209.141.0/24 unknown
- v4 64.22.148.0/24 unknown
- v4 64.241.120.0/24 unknown
- v4 64.241.121.0/24 unknown
- v4 65.222.131.0/24 unknown
- v4 65.240.184.0/23 unknown
- v4 66.193.107.0/24 unknown
- v4 66.194.187.0/24 unknown
- v4 8.15.229.0/24 unknown
- v4 8.18.63.0/24 unknown
- v4 8.20.69.0/24 unknown
- v4 8.25.26.0/24 unknown
- v4 8.36.90.0/24 unknown
- v4 8.44.205.0/24 unknown
- v4 8.7.155.0/24 unknown
RPKI: rpki.cloudflare.com · 2026-06-20
Routing: 125 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-20
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 122 |
| 2026-06-13 | 122 |
AS topology · Customer cone 1
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