AS399673 Tri-CoGo

TRI-COGO - Tri-CoGo · registered in the United States

IPv4 addresses16,38412 prefixes · <0.001% of announced IPv4

Rank in United States#2,397largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#7,120of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS399673 in ASN lookup Look up an IP in this network (64.235.0.1) All networks in United States

IPv4 prefixes

All 12 prefixes, in address order.

64.235.0.0/22
64.235.4.0/23
64.235.6.0/24
64.235.7.0/24
64.235.8.0/21
216.25.96.0/23
216.25.98.0/24
216.25.99.0/24
216.25.100.0/23
216.25.102.0/23
216.25.104.0/21
216.147.64.0/19

Similar-sized networks in United States

ASNNameIPv4 addresses

AS397879#2394 LUMINATE-01 - Luminate Fiber LLC16,384

AS399356#2395 KOSCIUSKO-CONNECT-01 - Kosciusko Connect LLC16,384

AS399643#2396 COOKSONHILLS-CONNECT-21 - COOKSON HILLS CONNECT, LLC16,384

AS400909#2398 TRAVCHIS - TRAVCHIS, LLC16,384

AS32899#2399 BRESCOBROADBAND - Bresco Broadband16,128

AS19628#2400 MCG-NET-1 - Mahaska Communication Group, LLC16,128

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