AS397120 Chemung County, New York

CHEMUNGCONY - Chemung County, New York · registered in the United States

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in United States#17,205largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#78,074of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS397120 in ASN lookup Look up an IP in this network (23.128.240.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

23.128.240.0/24

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ASNNameIPv4 addresses

AS397107#17202 ECUTECHNOLOGY - eCU Technology, LLC256

AS397109#17203 CPASNET1 - Centerview Partners, LLC256

AS397110#17204 CLOUD-CONNECT-01 - ConocoPhillips Company256

AS397123#17206 WSB-TV - Cox Media Group, LLC256

AS397129#17207 LIFESCAN-GLOBAL-CORP - LifeScan Global Corporation256

AS397132#17208 MCCB - MIssissippi Community College Board256

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