AS400767 TX Fiber

TX-FIBER - TX Fiber · registered in the United States

IPv4 addresses1,5364 prefixes · <0.001% of announced IPv4

Rank in United States#6,818largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#26,008of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryUnited States18,679 ASNs registered there

Open AS400767 in ASN lookup Look up an IP in this network (23.141.136.1) All networks in United States

IPv4 prefixes

All 4 prefixes, in address order.

23.141.136.0/24
142.248.244.0/23
142.248.246.0/23
199.244.55.0/24

IPv6 prefixes

All 1 prefix.

2607:e1c0::/32

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AS999#6820 CORIX-999 - CORIX NETWORKS1,536

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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