AS13972 Wadsworth Center, NYS Department of Health

WADSWORTH-CENTER - Wadsworth Center, NYS Department of Health · registered in the United States

IPv4 addresses4,0961 prefixes · <0.001% of announced IPv4

Rank in United States#4,626largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#15,669of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS13972 in ASN lookup Look up an IP in this network (199.184.16.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

199.184.16.0/20

Similar-sized networks in United States

ASNNameIPv4 addresses

AS13793#4623 T3VOICENET - T3 VoiceNet, LLC.4,096

AS13924#4624 AIS-AS - Allied Internet Services4,096

AS13939#4625 SWTJC - Southwest Texas Junior College4,096

AS14046#4627 KCOL - Indiana Telephone Network4,096

AS14120#4628 ONEZERO-AS - oneZero Financial Systems, LLC4,096

AS14245#4629 SEGAOADC - Sega of America, Inc.4,096

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