AS27486 MCF Software, LLC

MCF-SOFTWARE - MCF Software, LLC · registered in the United States

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in United States#11,212largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#50,637of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS27486 in ASN lookup Look up an IP in this network (165.254.4.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

165.254.4.0/23

Similar-sized networks in United States

ASNNameIPv4 addresses

AS27468#11209 GOODWILL-INDUSTRIES-OF-ORANGE-COUNTY - Goodwill Industries of Orange County512

AS27479#11210 LNSP - Lake Norman Security Patrol, Inc.512

AS27480#11211 MTC-CORP - Management & Training Corporation512

AS27502#11213 CHOWCHILLADIST - Madera County Office of Education512

AS27507#11214 XTREME-INTERNET - Xtreme Internet512

AS27528#11215 EIKON-ASN-01 - Eikon Therapeutics, Inc.512

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