AS25712 Computer Services Inc

CSIPADKY - Computer Services Inc · registered in the United States

IPv4 addresses18,6888 prefixes · <0.001% of announced IPv4

Rank in United States#2,188largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#6,371of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS25712 in ASN lookup Look up an IP in this network (66.254.128.1) All networks in United States

IPv4 prefixes

All 8 prefixes, in address order.

66.254.128.0/19
74.207.2.0/24
74.207.20.0/22
74.207.25.0/24
74.207.26.0/24
74.207.29.0/24
74.207.30.0/24
205.196.224.0/19

Similar-sized networks in United States

ASNNameIPv4 addresses

AS8018#2185 VEL-AS - Velocity Networks, Inc.18,688

AS19113#2186 DUKE-ENERGY - Duke Energy Corporation18,688

AS20249#2187 AS20249 - Jefferies LLC18,688

AS31753#2189 INMARSAT-GOVERNMENT-1 - Inmarsat Government18,688

AS36426#2190 ISOTRASN - IsoTropic Networks, Inc.18,688

AS63448#2191 HOLSTON-1 - HOLSTON ELECTRIC COOPERATIVE18,688

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