AS33420 Technology Concepts & Design, Inc.

TCDI - Technology Concepts & Design, Inc. · registered in the United States

IPv4 addresses5122 prefixes · <0.001% of announced IPv4

Rank in United States#11,408largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#50,977of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS33420 in ASN lookup Look up an IP in this network (70.150.225.1) All networks in United States

IPv4 prefixes

All 2 prefixes, in address order.

70.150.225.0/24
192.82.146.0/24

Similar-sized networks in United States

ASNNameIPv4 addresses

AS33415#11405 PERKINSCOIE-ASN - Perkins Coie, LLP512

AS33416#11406 JMCGH-WTH-1950 - West Tennessee Healthcare512

AS33419#11407 TRIBAL-FUSION - Exponential Interactive, Inc.512

AS33461#11409 COMMUNITY-FOUNDATION-OF-NORTHWEST-INDIANA - COMMUNITY FOUNDATION OF NW INDIANA512

AS33463#11410 CITIGROUP-GLOBAL-ANYCAST-DNS - Citigroup Inc.512

AS33465#11411 TSP-NET - Johnson Controls Inc512

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