AS395403
IBM Unknown registered in United States
12IPv4 prefixes
18IPv6 prefixes
100%RPKI-valid
#76,084AS Rank
327/327RIS visibility
#1,172Rank in United States
2016-07-26Allocated
IBM (AS395403) — Unknown, registered in United States. announces 12 IPv4 prefixes + 18 IPv6 prefixes. Rank in United States: #1172. Allocated: 2016-07-26.
IPv4 12IPv6 18
Announced prefixes · 30
- v4 163.114.197.0/24 valid
- v4 163.114.198.0/24 valid
- v4 163.114.224.0/24 valid
- v4 163.114.225.0/24 valid
- v4 163.114.226.0/24 valid
- v4 163.114.227.0/24 valid
- v4 163.114.228.0/24 valid
- v4 163.114.229.0/24 valid
- v4 163.114.230.0/24 valid
- v4 163.114.231.0/24 valid
- v4 163.114.232.0/24 valid
- v4 163.114.255.0/24 valid
- v6 2402:cf80:1001::/48 valid
- v6 2402:cf80:1002::/48 valid
- v6 2402:cf80:7fff::/48 valid
- v6 2620:4d:400e::/48 valid
- v6 2620:4d:4021::/48 valid
- v6 2620:4d:4022::/48 valid
- v6 2620:4d:402a::/48 valid
- v6 2620:4d:4030::/48 valid
- v6 2620:4d:4031::/48 valid
- v6 2620:4d:4032::/48 valid
- v6 2620:4d:4033::/48 valid
- v6 2620:4d:4034::/48 valid
- v6 2620:4d:4035::/48 valid
- v6 2620:4d:4036::/48 valid
- v6 2620:4d:4037::/48 valid
- v6 2620:4d:4038::/48 valid
- v6 2620:4d:4090::/48 valid
- v6 2a00:edc0:1007::/48 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 12 IPv4 · 18 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 30 |
| 2026-06-13 | 30 |
AS topology · Customer cone 1
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