Autonomous System

AS1124 Universiteit van Amsterdam

EducationActiveEuropean UnionRIPE

AS1124 (UVA-NL) is an education network operated by Universiteit van Amsterdam in European Union, registered with RIPE. It has 4 IPv4 prefixes with 196,608 addresses, which makes it the 1,328th largest of 82,558 active autonomous systems by IPv4 space.

IPv4 addresses196,608in 4 prefixes
IPv6 prefixes0none
Size rank#1,328of 82,558 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationUniversiteit van Amsterdam
AS nameUVA-NL
Websiteuva.nl
Country European Union (EU)
Network typeEducation
RegistryRIPE
Abuse contactabuse@uva.nl
Registered2002-08-27
Last updated2017-11-15

IPv4 prefixes

4 prefixes · 196,608 addresses
NetworkAddressesFirst – last address
145.18.0.0/1665,536145.18.0.0 – 145.18.255.255
146.50.0.0/1665,536146.50.0.0 – 146.50.255.255
145.109.0.0/1732,768145.109.0.0 – 145.109.127.255
145.109.128.0/1732,768145.109.128.0 – 145.109.255.255

IPv6 prefixes

No IPv6 prefixes.

Query AS1124 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=AS1124&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS1124, with or without a key:

curl "https://api.ipapi.is/?q=145.18.0.1"

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