AS399927 IMountain LLC

IMOUNTAIN-ASN1 - IMountain LLC · registered in the United States

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in United States#17,795largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#78,739of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS399927 in ASN lookup Look up an IP in this network (23.187.8.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

23.187.8.0/24

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ASNNameIPv4 addresses

AS399913#17792 BMDC-01 - Advanced Logic Industries, Inc256

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AS399922#17794 ST-AUG-NC - Apogee Telecom Inc.256

AS399940#17796 EP4051 - ANTEIL INC256

AS399943#17797 FIGFCU-P1 - Farmers Insurance Group Federal Credit Union256

AS399948#17798 CCU-LAKEWOOD - Colorado Christian 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