AS400048 THDA

THDA - THDA · registered in the United States

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in United States#17,823largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#78,769of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS400048 in ASN lookup Look up an IP in this network (199.26.223.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

199.26.223.0/24

Similar-sized networks in United States

ASNNameIPv4 addresses

AS400038#17820 BEMIS-MANUFACTURING - BEMIS MANUFACTURING COMPANY256

AS400044#17821 AS-CEIWC - Chesapeake Employers Insurance Company256

AS400047#17822 APOG-SRU - Apogee Telecom Inc.256

AS400049#17824 CCGL-US - Credit Corp Solutions Inc256

AS400052#17825 GUTHRIE-IA - Guthrie County256

AS400057#17826 UPSTATE-NIAGARA-COOP-2021 - Upstate Niagara Cooperatives256

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