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AS40065
AS40065 CNSERVERS LLC
CNSERVERS - CNSERVERS LLC · registered in the United States
IPv4 addresses 453,376 409 prefixes · 0.014% of announced IPv4
Rank in United States #177 largest network in US by IPv4 space, of 18,338 · 0.03% of US
Rank worldwide #624 of 79,396 networks with IPv4
IPv6 none no IPv6 routes announced
Similar-sized networks in United States
ASN Name IPv4 addresses
AS6453 #174 AS6453 - TATA COMMUNICATIONS (AMERICA) INC473,856
AS8 #175 RICE-AS - Rice University462,336
AS394089 #176 GCP-ENTERPRISE-USER-TRAFFIC - Google LLC460,032
AS32934 #178 FACEBOOK - Facebook, Inc.449,024
AS3999 #179 PENN-STATE - The Pennsylvania State University443,904
AS2381 #180 WISCNET1-AS - WiscNet441,344
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