Autonomous System

AS8643 NATIONAL AND KAPODISTRIAN UNIVERSITY OF ATHENS

EducationActiveGreeceRIPE

AS8643 (ATHENAnet) is an education network operated by NATIONAL AND KAPODISTRIAN UNIVERSITY OF ATHENS in Greece, registered with RIPE. It has 4 IPv4 prefixes with 51,712 addresses and 1 IPv6 prefix, which makes it the 4,262nd largest of 82,141 active autonomous systems by IPv4 space.

IPv4 addresses51,712in 4 prefixes
IPv6 prefixes1≈ 1.2 × 10²⁴ addresses
Size rank#4,262of 82,141 active ASNs
Abuser scoreLow0.07% of its addresses flagged · method

Details

OrganizationNATIONAL AND KAPODISTRIAN UNIVERSITY OF ATHENS
AS nameATHENAnet
Websiteuoa.gr
Country Greece (GR)
Network typeEducation
RegistryRIPE
Abuse contactabuse@uoa.gr
Registered1970-01-01
Last updated2018-09-04

IPv4 prefixes

4 prefixes · 51,712 addresses
NetworkAddressesFirst – last address
88.197.0.0/1732,76888.197.0.0 – 88.197.127.255
195.134.64.0/1816,384195.134.64.0 – 195.134.127.255
87.239.232.0/212,04887.239.232.0 – 87.239.239.255
195.130.64.0/23512195.130.64.0 – 195.130.65.255

IPv6 prefixes

1 prefix
  • 2001:648:2010::/48

Query AS8643 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=AS8643&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS8643, with or without a key:

curl "https://api.ipapi.is/?q=88.197.0.1"

Largest networks in Greece

AS6799 Ote SA (Hellenic Telecommunications Organisation)3,923,456 IPv4 addressesAS3329 Vodafone-panafon Hellenic Telecommunications Company SA2,471,168 IPv4 addressesAS1241 Nova Telecommunications & Media Single Member S.A1,257,216 IPv4 addressesAS25472 Nova Telecommunications & Media Single Member S.A843,008 IPv4 addressesAS5408 National Infrastructures for Research and Technology S.A.251,904 IPv4 addressesAS29247 Ote SA (Hellenic Telecommunications Organisation)231,168 IPv4 addresses