Autonomous System

AS212795 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.

EducationActiveGermanyRIPE

AS212795 (SIT-ATHENE) is an education network operated by Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. in Germany, registered with RIPE. It has 4 IPv4 prefixes with 17,152 addresses and 21 IPv6 prefixes, which makes it the 7,552nd largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses17,152in 4 prefixes
IPv6 prefixes21≈ 2.5 × 10²⁵ addresses
Size rank#7,552of 82,200 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationFraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
AS nameSIT-ATHENE
Websitefraunhofer.de
Country Germany (DE)
Network typeEducation
RegistryRIPE
Abuse contactabuse-athene@sit.fraunhofer.de
Registered2021-02-22
Last updated2024-05-02

IPv4 prefixes

4 prefixes · 17,152 addresses
NetworkAddressesFirst – last address
158.220.128.0/1816,384158.220.128.0 – 158.220.191.255
45.155.128.0/2425645.155.128.0 – 45.155.128.255
45.155.130.0/2425645.155.130.0 – 45.155.130.255
193.162.137.0/24256193.162.137.0 – 193.162.137.255

IPv6 prefixes

21 prefixes
  • 2a10:9040::/48
  • 2a10:9045:110::/48
  • 2a10:9045:112::/48
  • 2a10:9045:114::/48
  • 2a10:9045:116::/48
  • 2a10:9045:118::/48
  • 2a10:9045:11a::/48
  • 2a10:9045:11c::/48
  • 2a10:9045:11e::/48
  • 2a10:9045:120::/48
  • 2a10:9045:122::/48
  • 2a10:9045:124::/48
  • 2a10:9045:126::/48
  • 2a10:9045:128::/48
  • 2a10:9045:12a::/48
  • 2a10:9045:12c::/48
  • 2a10:9045:12e::/48
  • 2a10:9045:130::/48
  • 2a10:9045:132::/48
  • 2a10:9045:134::/48
  • 2a10:9045:136::/48

Query AS212795 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=AS212795&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS212795, with or without a key:

curl "https://api.ipapi.is/?q=158.220.128.1"

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