AS4190 Binghamton University

BINGHAMTON-U - Binghamton University · registered in the United States

IPv4 addresses131,07230 prefixes · 0.004% of announced IPv4

Rank in United States#527largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#1,577of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountryUnited States18,679 ASNs registered there

Open AS4190 in ASN lookup Look up an IP in this network (128.226.0.1) All networks in United States

IPv4 prefixes

All 30 prefixes, in address order.

128.226.0.0/17
128.226.128.0/18
128.226.192.0/19
128.226.224.0/20
128.226.240.0/21
128.226.248.0/21
149.125.0.0/19
149.125.32.0/21
149.125.40.0/22
149.125.44.0/22
149.125.48.0/20
149.125.64.0/21
149.125.72.0/21
149.125.80.0/20
149.125.96.0/21
149.125.104.0/21
149.125.112.0/21
149.125.120.0/22
149.125.124.0/22
149.125.128.0/20
149.125.144.0/21
149.125.152.0/21
149.125.160.0/22
149.125.164.0/22
149.125.168.0/21
149.125.176.0/20
149.125.192.0/19
149.125.224.0/21
149.125.232.0/21
149.125.240.0/20

IPv6 prefixes

All 1 prefix.

2620:7d:c000::/48

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AS356#528 DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD)131,072

AS360#529 DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD)131,072

AS1201#530 ASN-ODU-AS-AS - Old Dominion University131,072

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