AS46 Rutgers, The State University

RUTGERS - Rutgers, The State University · registered in the United States

IPv4 addresses197,63221 prefixes · 0.006% of announced IPv4

Rank in United States#330largest network in US by IPv4 space, of 18,338 · 0.01% of US

Rank worldwide#1,104of 79,396 networks with IPv4

IPv64 x /481 prefixes

CountryUnited States18,679 ASNs registered there

Open AS46 in ASN lookup Look up an IP in this network (128.6.0.1) All networks in United States

IPv4 prefixes

All 21 prefixes, in address order.

128.6.0.0/19
128.6.32.0/22
128.6.36.0/23
128.6.38.0/23
128.6.40.0/21
128.6.48.0/20
128.6.64.0/18
128.6.128.0/17
130.219.0.0/16
165.230.0.0/17
165.230.128.0/18
165.230.192.0/19
165.230.224.0/23
165.230.226.0/23
165.230.228.0/22
165.230.232.0/21
165.230.240.0/20
192.12.88.0/24
192.76.178.0/24
198.151.130.0/24
204.52.215.0/24

IPv6 prefixes

All 1 prefix.

2620:0:d60::/46

Similar-sized networks in United States

ASNNameIPv4 addresses

AS11719#327 EATON-CORPORATION - Eaton Corporation198,144

AS36291#328 SANOFI - Sanofi197,888

AS11442#329 NCSU - North Carolina State University197,632

AS2637#331 GEORGIA-TECH - Georgia Institute of Technology197,376

AS26#332 CORNELL - Cornell University197,376

AS1999#333 HOUSE-AS-1 - U.S. House of Representatives197,376

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