Autonomous System

AS4130 University of Pittsburgh

EducationActiveUnited StatesARIN

AS4130 (UPITT-AS) is an education network operated by University of Pittsburgh in United States, registered with ARIN. It has 4 IPv4 prefixes with 66,560 addresses and 1 IPv6 prefix, which makes it the 3,278th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses66,560in 4 prefixes
IPv6 prefixes1≈ 7.7 × 10²⁵ addresses
Size rank#3,278of 82,200 active ASNs
Abuser scoreVery Low0.02% of its addresses flagged · method

Details

OrganizationUniversity of Pittsburgh
AS nameUPITT-AS
Websitepitt.edu
Country United States (US)
Network typeEducation
RegistryARIN
Abuse contactabuse@pitt.edu
Registered1994-12-01
Last updated2020-06-16

IPv4 prefixes

4 prefixes · 66,560 addresses
NetworkAddressesFirst – last address
136.142.0.0/1665,536136.142.0.0 – 136.142.255.255
192.52.164.0/23512192.52.164.0 – 192.52.165.255
192.52.163.0/24256192.52.163.0 – 192.52.163.255
192.52.240.0/24256192.52.240.0 – 192.52.240.255

IPv6 prefixes

1 prefix
  • 2620:102:4000::/42

Query AS4130 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=AS4130&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS4130, with or without a key:

curl "https://api.ipapi.is/?q=136.142.0.1"

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