AS395615 Capital One Financial Corporation

COF-EQX-SEA-PP - Capital One Financial Corporation · registered in the United States

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in United States#16,938largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#77,783of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS395615 in ASN lookup Look up an IP in this network (204.63.41.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

204.63.41.0/24

Other ASNs named Capital One Financial Corporation

4 other networks use the same organisation name; together with AS395615 they announce 1,280 IPv4 addresses.

ASNNameIPv4 addresses

AS16419COF-EQX-CHI-PP - Capital One Financial Corporation US256

AS16660COF-EQX-SJN-PP - Capital One Financial Corporation US256

AS19769COF-KDC - Capital One Financial Corporation US256

AS395609COF-EQX-ASH-PP - Capital One Financial Corporation US256

Similar-sized networks in United States

ASNNameIPv4 addresses

AS395612#16935 MC-ALA-ORG - Montgomery County Commission256

AS395613#16936 ASNFPT300 - Footprint Solutions256

AS395614#16937 COL - City of Lansing256

AS395618#16939 QUEENS-HEALTH-SYSTEM - The Queen's Medical Center256

AS395619#16940 THE-COLLEGE-OF-THE-FLORIDA-KEYS - The College of Florida Keys256

AS395625#16941 FISC-INT-ASN - Financial Institution Service Corp.256

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