Autonomous System

AS33703 Hofstra University

EducationActiveUnited StatesARIN

AS33703 (HOFSTRA-UNIVERSITY) is an education network operated by Hofstra University in United States, registered with ARIN. It has 2 IPv4 prefixes with 65,536 addresses, which makes it the 3,782nd largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses65,536in 2 prefixes
IPv6 prefixes0none
Size rank#3,782of 82,200 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationHofstra University
AS nameHOFSTRA-UNIVERSITY
Websitehofstra.edu
Country United States (US)
Network typeEducation
RegistryARIN
Abuse contacthelen.m.latimer@hofstra.edu
Registered2005-03-01
Last updated2013-12-18

IPv4 prefixes

2 prefixes · 65,536 addresses
NetworkAddressesFirst – last address
147.4.0.0/1732,768147.4.0.0 – 147.4.127.255
147.4.128.0/1732,768147.4.128.0 – 147.4.255.255

IPv6 prefixes

No IPv6 prefixes.

Query AS33703 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=AS33703&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS33703, with or without a key:

curl "https://api.ipapi.is/?q=147.4.0.1"

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