AS46672 Cologix, Inc

COLOGIX-FL - Cologix, Inc · registered in the United States

IPv4 addresses7,4246 prefixes · <0.001% of announced IPv4

Rank in United States#3,546largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#11,316of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS46672 in ASN lookup Look up an IP in this network (50.58.240.1) All networks in United States

IPv4 prefixes

All 6 prefixes, in address order.

50.58.240.0/24
74.113.136.0/21
97.65.22.0/24
173.224.64.0/20
199.30.129.0/24
199.30.130.0/23

Other ASNs named Cologix, Inc

3 other networks use the same organisation name; together with AS46672 they announce 470,784 IPv4 addresses.

ASNNameIPv4 addresses

AS8001COLOGIX - Cologix, Inc US425,472

AS7151COLOGIX-SV - Cologix, Inc US28,672

AS40715COLOGIX-COL - Cologix, Inc US9,216

Similar-sized networks in United States

ASNNameIPv4 addresses

AS27139#3543 DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)7,424

AS27569#3544 GVII - Grand Valley Internet7,424

AS46446#3545 CALTELCOM - California Telecom7,424

AS62579#3547 VIRTUALSHIELD - VirtualShield LLC7,424

AS395180#3548 TRAVELERSPCAS3 - Travelers Property Casualty Corp.7,424

AS399541#3549 WRC-AS - Western Reserve Communications, LLC7,424

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