Autonomous System

AS11197 Dartmouth-Hitchcock Medical Center

BusinessActiveUnited StatesARIN

AS11197 (DART-HITCH) is a business network operated by Dartmouth-Hitchcock Medical Center in United States, registered with ARIN. It has 1 IPv4 prefix with 65,536 addresses, which makes it the 3,634th largest of 82,283 active autonomous systems by IPv4 space.

IPv4 addresses65,536in 1 prefix
IPv6 prefixes0none
Size rank#3,634of 82,283 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationDartmouth-Hitchcock Medical Center
AS nameDART-HITCH
Websitedartmouth-hitchcock.org
Country United States (US)
Network typeBusiness
RegistryARIN
Abuse contactchristopher.d.wood@hitchcock.org
Registered1998-05-14
Last updated2025-05-05

IPv4 prefixes

1 prefix · 65,536 addresses
NetworkAddressesFirst – last address
130.189.0.0/1665,536130.189.0.0 – 130.189.255.255

IPv6 prefixes

No IPv6 prefixes.

Query AS11197 with the API

The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day. 

curl "https://api.ipapi.is/?q=AS11197&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS11197, with or without a key:

curl "https://api.ipapi.is/?q=130.189.0.1"

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