AS63371 Lubrizol Additives

63371 - Lubrizol Additives · registered in the United States

IPv4 addresses5122 prefixes · <0.001% of announced IPv4

Rank in United States#11,917largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#53,070of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS63371 in ASN lookup Look up an IP in this network (23.140.16.1) All networks in United States

IPv4 prefixes

All 2 prefixes, in address order.

23.140.16.0/24
23.140.48.0/24

Similar-sized networks in United States

ASNNameIPv4 addresses

AS63352#11914 HABOTA-DNS - Habota512

AS63357#11915 APOG-BSC - Apogee Telecom Inc.512

AS63369#11916 TANNER-MEDICAL-CENTER - Tanner Medical Center, Inc.512

AS63376#11918 TOUCHTONE-CUSTS - TouchTone Communications512

AS63395#11919 FLEXTRADE-SYSTEMS-INC - Flextrade Systems, Inc.512

AS63417#11920 GPSF-ASN-01 - Arc Games Inc.512

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