AS7859 pair Networks

PAIR-NETWORKS - pair Networks · registered in the United States

IPv4 addresses132,0968 prefixes · 0.004% of announced IPv4

Rank in United States#474largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#1,497of 79,396 networks with IPv4

IPv62 x /32 (131,072 x /48)1 prefixes

CountryUnited States18,679 ASNs registered there

Open AS7859 in ASN lookup Look up an IP in this network (65.181.188.1) All networks in United States

IPv4 prefixes

All 8 prefixes, in address order.

65.181.188.0/22
66.39.0.0/17
66.39.128.0/19
209.68.0.0/19
209.68.32.0/20
209.68.48.0/20
216.92.0.0/16
216.146.192.0/19

IPv6 prefixes

All 1 prefix.

2607:f440::/31

Similar-sized networks in United States

ASNNameIPv4 addresses

AS11188#471 LACOUNTY-ISD - LOS ANGELES COUNTY - INTERNAL SERVICESDIVISION132,354

AS1970#472 TAMUS-NET - Texas A&M University132,352

AS131#473 UCSB-NET-AS - University of California, Santa Barbara132,100

AS54489#475 CORESPACE-DAL - CoreSpace, Inc.132,096

AS13506#476 US-DEPARTMENT-OF-THE-TREASURY - United States Department of the Treasury132,096

AS6356#477 NERDCNET - University of Florida132,096

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