AS21990 Liberty Security Services LLC

LIBERTYSECURITY-1 - Liberty Security Services LLC · registered in the United States

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in United States#11,003largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#50,300of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS21990 in ASN lookup Look up an IP in this network (206.109.108.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

206.109.108.0/23

Similar-sized networks in United States

ASNNameIPv4 addresses

AS21982#11000 PRDCA-ASN - Panasonic R & D Company of America512

AS21985#11001 MASCO-CONTRACTOR-SERVICES - Masco Contractor Services512

AS21989#11002 SPECTRUM-BRANDS - Spectrum Brands, Inc.512

AS22030#11004 ZIPCON-AS-1 - Zipcon LLC512

AS22032#11005 ORC-KEYLARGO - Ocean Reef Club, Inc.512

AS22035#11006 STCASN - SAVE THE CHILDREN512

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