AS402999 CEF

DFW-HAMWAN-26091 - CEF · registered in the United States

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in United States#18,320largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#79,326of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS402999 in ASN lookup Look up an IP in this network (44.76.20.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

44.76.20.0/24

Similar-sized networks in United States

ASNNameIPv4 addresses

AS402984#18317 GEORGE - GeorgeteVelde256

AS402995#18318 RNR - Regional256

AS402996#18319 BF-MA-PUBLICWIFI - Blue256

AS403016#18321 MELO-THE-ROCKET - ViVa256

AS403062#18322 SIGNAL24 - Zyno256

AS403079#18323 FREEDOMFIBERMT - Freedom256

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