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United States · ASN

AS17390 · CIO-ORGANIZATION - IBM

CIO-ORGANIZATION - IBM is registered in United States (ARIN). It currently announces 30 IPv4 prefixes (about 7,680 addresses) and 23 IPv6 prefixes in the global routing table.

Country / region
United States
ARIN
IPv4 addresses
7,680
30 prefixes
IPv6
23
prefixes
Upstream / downstream
2 / 0
neighbours

AI platforms by the network’s registered country; the exit IP’s location is what counts

ChatGPTClaudeGeminiMuse

IPs checked on IP Judge datacenter / proxy IPs listed; residential and mobile only counted

No IP from this network has been checked yet.

Neighbouring networks

Upstreams (transit providers)

AS36351 · SOFTLAYER - IBM CloudAS9498 · BBIL-AP - BHARTI Airtel Ltd.

IPv4 prefixes 30 total

129.41.8.0/24129.41.46.0/24129.41.47.0/24129.41.56.0/24129.41.57.0/24129.41.58.0/24129.41.59.0/24129.41.86.0/24129.41.87.0/24170.224.144.0/24170.224.145.0/24170.224.146.0/24170.224.147.0/24170.224.148.0/24170.224.149.0/24170.224.150.0/24170.224.151.0/24170.224.152.0/24170.225.116.0/24170.225.117.0/24170.225.118.0/24170.225.119.0/24170.225.122.0/24170.225.123.0/24170.225.126.0/24170.225.127.0/24192.148.16.0/24192.148.17.0/24192.148.18.0/24192.148.19.0/24

IPv6 prefixes 23 total

2620:1f7:1000::/372620:1f7:100::/402620:1f7:1800::/372620:1f7:200::/402620:1f7:2800::/372620:1f7:2947::/482620:1f7:2aad::/482620:1f7:3800::/382620:1f7:38c9::/482620:1f7:3a95::/482620:1f7:3d00::/402620:1f7:3d45::/482620:1f7:3d60::/482620:1f7:500::/402620:1f7:700::/482620:1f7:701::/482620:1f7:702::/482620:1f7:703::/482620:1f7:800::/372620:1f7:948::/482620:1f7:949::/482620:1f7:c030::/482620:1f7:c040::/48

Sources: RIPEstat (regional registry allocations and RIS routing data), PeeringDB, IP Judge lookups. Routing data refreshes daily.