usi.net

One organisation, resolved across 2 separately-registered clusters linked by shared operating domain usi.net — not name similarity, so genuinely different organisations that share a name are excluded.

2 clusters · 4,591 netblocks · 229,882,314 IPv4 addresses

Member clusters

AT&T Enterprises, LLC 4,452 netblocks
AT&T Global Network Services Nederland B.V. 139 netblocks