AS399476 Bethesda Wireless and Fiber

BETHESDA - Bethesda Wireless and Fiber · registered in the United States

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in United States#17,699largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#78,635of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS399476 in ASN lookup Look up an IP in this network (23.178.16.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

23.178.16.0/24

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ASNNameIPv4 addresses

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AS399483#17701 YVMH-AS01 - Yakima Valley Memorial256

AS399484#17702 ROCKFORD-UNIVERSITY - Rockford University256

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