AS18842 Business Information Group, Inc.

VERTICAL-SCR - Business Information Group, Inc. · registered in the United States

IPv4 addresses1,0243 prefixes · <0.001% of announced IPv4

Rank in United States#8,231largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#36,581of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS18842 in ASN lookup Look up an IP in this network (63.121.77.1) All networks in United States

IPv4 prefixes

All 3 prefixes, in address order.

63.121.77.0/24
65.211.100.0/24
208.251.220.0/23

Similar-sized networks in United States

ASNNameIPv4 addresses

AS18787#8228 DANAHER - Danaher1,024

AS18827#8229 VGMFORBIN - Forbin1,024

AS18830#8230 HMH-18830 - HMH1,024

AS18959#8232 RP-368-18959 - Radia Inc., PS1,024

AS18976#8233 UNICOM-SYSTEMS-INC - UNICOM Systems Inc.1,024

AS19002#8234 FDBS-AS - Financial Database Services1,024

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