AS11417 Northern Illinois University

NIU - Northern Illinois University · registered in the United States

IPv4 addresses65,5361 prefixes · 0.002% of announced IPv4

Rank in United States#1,125largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#3,131of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS11417 in ASN lookup Look up an IP in this network (131.156.0.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

131.156.0.0/16

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ASNNameIPv4 addresses

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AS11482#1126 CANISIUS-COLLEGE - Canisius College65,536

AS11500#1127 MSOE-INTERNET - Milwaukee School of Engineering65,536

AS11534#1128 PHILA-SCHOOL-DISTRICT - The School District of Philadelphia65,536

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