AS14611 HARPER COLLINS PUBLISHERS INC.

HARPERCOLLINSPUBLISHERS - HARPER COLLINS PUBLISHERS INC. · registered in the United States

IPv4 addresses7682 prefixes · <0.001% of announced IPv4

Rank in United States#9,363largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#43,809of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS14611 in ASN lookup Look up an IP in this network (38.113.187.1) All networks in United States

IPv4 prefixes

All 2 prefixes, in address order.

38.113.187.0/24
199.201.6.0/23

Similar-sized networks in United States

ASNNameIPv4 addresses

AS14473#9360 I3ASN1-200E - Inside The Internet, Inc768

AS14509#9361 AS14509 - AMC768

AS14541#9362 GE-AIRCRAFT-ENGINES - GE AIRCRAFT ENGINES768

AS14614#9364 STARKEY - Starkey Laboratories, Inc.768

AS14620#9365 ITALK - iTalk Global Communications, Inc.768

AS14632#9366 BIA30ASN - Brown Advisory768

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