AS25846 Cloudnium LLC

US-CLOUDNIUM-01 - Cloudnium LLC · registered in the United States

IPv4 addresses2,81610 prefixes · <0.001% of announced IPv4

Rank in United States#5,441largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#19,254of 79,396 networks with IPv4

IPv6257 x /482 prefixes

CountryUnited States18,679 ASNs registered there

Open AS25846 in ASN lookup Look up an IP in this network (104.234.254.1) All networks in United States

IPv4 prefixes

All 10 prefixes, in address order.

104.234.254.0/24
107.149.29.0/24
139.177.151.0/24
140.228.20.0/24
144.225.86.0/24
154.17.254.0/24
157.254.188.0/24
180.149.32.0/24
185.126.158.0/23
205.186.71.0/24

IPv6 prefixes

All 2 prefixes.

2602:f3f0:100::/40
2602:fed2:770a::/48

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IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources