AS1204 The State University of New York

SUNYNET-ASN-AS - The State University of New York · registered in the United States

IPv4 addresses67,84037 prefixes · 0.002% of announced IPv4

Rank in United States#827largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#2,533of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS1204 in ASN lookup Look up an IP in this network (136.150.0.1) All networks in United States

IPv4 prefixes

All 37 prefixes, in address order.

136.150.0.0/24
136.150.2.0/23
136.150.70.0/23
136.150.80.0/24
136.150.100.0/24
136.150.102.0/23
136.150.104.0/24
136.150.150.0/24
136.150.200.0/24
136.223.16.0/24
136.223.116.0/22
136.223.120.0/21
136.223.128.0/19
136.223.160.0/22
136.223.164.0/23
136.223.166.0/23
136.223.168.0/21
136.223.192.0/23
136.223.194.0/23
136.223.196.0/22
136.223.200.0/22
136.223.204.0/23
136.223.206.0/23
136.223.208.0/20
136.223.224.0/19
141.254.0.0/18
141.254.64.0/19
141.254.96.0/21
141.254.104.0/22
141.254.108.0/23
141.254.110.0/24
141.254.111.0/24
141.254.112.0/21
141.254.120.0/24
141.254.121.0/24
141.254.122.0/23
141.254.124.0/22

Similar-sized networks in United States

ASNNameIPv4 addresses

AS33398#824 HOSTA-LAS - Miva Merchant, Inc.67,840

AS26072#825 FIRSTENERGY - FirstEnergy Corp.67,840

AS3923#826 FAA-MMAC - Federal Aviation Administration67,840

AS11809#828 NET-ERAU-PRC - Embry-Riddle University67,840

AS16801#829 ET-NET - Energy Transfer LP67,840

AS396178#830 G-CLOUD-AGENT-TRAFFIC - Google LLC67,840

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