AS401997 Arkansas Northeastern College

ANC-187-AS - Arkansas Northeastern College · registered in the United States

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in United States#18,171largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#79,163of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS401997 in ASN lookup Look up an IP in this network (23.145.220.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

23.145.220.0/24

Similar-sized networks in United States

ASNNameIPv4 addresses

AS401987#18168 SAMARITAN HEALTHCARE-ASN - Samaritan Healthcare256

AS401994#18169 BBOED-ASN1 - Bayonne Board of Education256

AS401995#18170 ACH-ASN-01 - Arkansas Children's Hospital256

AS402006#18172 CHRYSANTHEMUM - CHRYSANTHEMUM LOTUS LIMITED256

AS402017#18173 RAFASN01 - Radiologic Associates of Fredericksburg, LTD.256

AS402021#18174 MT-WILSON-OBSERVATORY - Mt. Wilson Observatory256

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