AS398010 MFCU

MFCU - MFCU · registered in the United States

IPv4 addresses5122 prefixes · <0.001% of announced IPv4

Rank in United States#12,404largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#58,389of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS398010 in ASN lookup Look up an IP in this network (72.200.253.1) All networks in United States

IPv4 prefixes

All 2 prefixes, in address order.

72.200.253.0/24
199.120.131.0/24

Similar-sized networks in United States

ASNNameIPv4 addresses

AS398004#12401 TGNA-KSFM - TEGNA Inc.512

AS398005#12402 TGNA-WATN - TEGNA Inc.512

AS398009#12403 PRAIRIEHILLS - Prairie Hills Wireless LLC512

AS398011#12405 LYNDENDOOR - Lynden Door, Inc.512

AS398015#12406 MICRO4ASN - MicroFour, Inc.512

AS398023#12407 PVHMC-AS - Pomona Valley Hospital Medical Center512

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