Autonomous System

AS393257 Lawrence University

EducationActiveUnited StatesARIN

AS393257 (LAWREN-1) is an education network operated by Lawrence University in United States, registered with ARIN. It has 1 IPv4 prefix with 32,768 addresses, which makes it the 5,333rd largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses32,768in 1 prefix
IPv6 prefixes0none
Size rank#5,333of 82,200 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationLawrence University
AS nameLAWREN-1
Websitelawrence.edu
Country United States (US)
Network typeEducation
RegistryARIN
Abuse contactsteven.m.armstrong@lawrence.edu
Registered2013-08-15
Last updated2013-08-15

IPv4 prefixes

1 prefix · 32,768 addresses
NetworkAddressesFirst – last address
143.44.0.0/1732,768143.44.0.0 – 143.44.127.255

IPv6 prefixes

No IPv6 prefixes.

Query AS393257 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=AS393257&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS393257, with or without a key:

curl "https://api.ipapi.is/?q=143.44.0.1"

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