AS40156
The Optimal Link Corporation Unknown registered in United States
10IPv4 prefixes
3IPv6 prefixes
38%RPKI-valid
#6,479AS Rank
327/327RIS visibility
#2,580Rank in United States
2006-08-02Allocated
The Optimal Link Corporation (AS40156) — Unknown, registered in United States. announces 10 IPv4 prefixes + 3 IPv6 prefixes. Rank in United States: #2580. Allocated: 2006-08-02.
IPv4 10IPv6 3
Announced prefixes · 13
- v4 139.64.155.0/24 unknown
- v4 142.249.221.0/24 valid
- v4 162.218.228.0/22 valid
- v4 193.202.106.0/24 unknown
- v4 195.8.117.0/24 unknown
- v4 216.230.224.0/20 valid
- v4 23.128.116.0/24 unknown
- v4 23.189.208.0/24 unknown
- v4 38.252.8.0/24 unknown
- v4 66.187.64.0/20 valid
- v6 2001:67c:1388::/48 unknown
- v6 2602:f7c4:1::/48 unknown
- v6 2604:e880::/32 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 10 IPv4 · 3 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 13 |
| 2026-06-13 | 13 |
Facilities · 1
AS topology · Customer cone 3
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