AS25977 HOUSTON COMMUNITY COLLEGE SYSTEM

HCCS - HOUSTON COMMUNITY COLLEGE SYSTEM · registered in the United States

IPv4 addresses42,49615 prefixes · 0.001% of announced IPv4

Rank in United States#1,552largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#4,191of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS25977 in ASN lookup Look up an IP in this network (67.226.0.1) All networks in United States

IPv4 prefixes

All 15 prefixes, in address order.

67.226.0.0/24
67.226.2.0/23
67.226.4.0/23
67.226.6.0/24
67.226.8.0/21
67.226.16.0/20
67.226.32.0/19
67.226.64.0/18
198.64.7.0/24
198.64.8.0/21
198.64.16.0/21
198.64.24.0/22
198.64.28.0/23
198.64.32.0/20
198.64.57.0/24

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AS399610#1553 AMS-HST - HEWLETT PACKARD ENTERPRISE COMPANY42,496

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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