AS3736
American Webmasters Inc. Unknown registered in United States
3IPv4 prefixes
1IPv6 prefixes
100%RPKI-valid
#13,728AS Rank
327/327RIS visibility
#6,069Rank in United States
1994-07-28Allocated
American Webmasters Inc. (AS3736) — Unknown, registered in United States. announces 3 IPv4 prefixes + 1 IPv6 prefixes. Rank in United States: #6069. Allocated: 1994-07-28.
IPv4 3IPv6 1
Announced prefixes · 4
- v4 198.180.140.0/24 valid
- v4 199.5.156.0/23 valid
- v4 204.138.71.0/24 valid
- v6 2602:f813::/36 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 3 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-18
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 4 |
| 2026-06-13 | 4 |
AS topology · Customer cone 1
Providers · 1
- AS394177 SHIFT HOSTING LLC