Autonomous System

AS50436 Tele Columbus AG

ISPActiveGermanyRIPE

AS50436 (TC-CIN) is an ISP network operated by Tele Columbus AG in Germany, registered with RIPE. It has 49 IPv4 prefixes with 116,992 addresses and 3 IPv6 prefixes, which makes it the 2,121st largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses116,992in 49 prefixes
IPv6 prefixes3≈ 1.5 × 10²⁸ addresses
Size rank#2,121of 82,200 active ASNs
Abuser scoreLow0.06% of its addresses flagged · method

Details

OrganizationTele Columbus AG
AS nameTC-CIN
Websitepyur.com
Country Germany (DE)
Network typeISP
RegistryRIPE
Abuse contactabuse@mip-platform.net
Registered2022-06-24
Last updated2025-04-16

IPv4 prefixes

49 prefixes · 116,992 addresses
NetworkAddressesFirst – last address
37.120.0.0/1732,76837.120.0.0 – 37.120.127.255
5.28.64.0/1816,3845.28.64.0 – 5.28.127.255
5.28.64.0/198,1925.28.64.0 – 5.28.95.255
5.28.96.0/198,1925.28.96.0 – 5.28.127.255
94.139.0.0/198,19294.139.0.0 – 94.139.31.255
82.119.0.0/204,09682.119.0.0 – 82.119.15.255
82.119.16.0/204,09682.119.16.0 – 82.119.31.255
92.206.32.0/204,09692.206.32.0 – 92.206.47.255
92.206.48.0/204,09692.206.48.0 – 92.206.63.255
94.139.0.0/204,09694.139.0.0 – 94.139.15.255
94.139.16.0/204,09694.139.16.0 – 94.139.31.255
92.206.8.0/212,04892.206.8.0 – 92.206.15.255
83.221.88.0/221,02483.221.88.0 – 83.221.91.255
92.206.76.0/221,02492.206.76.0 – 92.206.79.255
92.206.80.0/221,02492.206.80.0 – 92.206.83.255
92.206.132.0/221,02492.206.132.0 – 92.206.135.255
92.206.244.0/221,02492.206.244.0 – 92.206.247.255
77.64.176.0/2351277.64.176.0 – 77.64.177.255
77.64.200.0/2351277.64.200.0 – 77.64.201.255
77.64.202.0/2351277.64.202.0 – 77.64.203.255
77.64.206.0/2351277.64.206.0 – 77.64.207.255
77.64.220.0/2351277.64.220.0 – 77.64.221.255
77.64.238.0/2351277.64.238.0 – 77.64.239.255
92.206.22.0/2351292.206.22.0 – 92.206.23.255
92.206.68.0/2351292.206.68.0 – 92.206.69.255
The 25 largest of 49. The API and the database have all of them.

IPv6 prefixes

3 prefixes
  • 2a02:2455:8000::/36
  • 2a02:2455:9000::/36
  • 2a02:2455:a000::/36

Query AS50436 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=AS50436&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS50436, with or without a key:

curl "https://api.ipapi.is/?q=37.120.0.1"

Other networks of Tele Columbus AG

AS16202 Tele Columbus AG200,704 IPv4 addressesAS35244 Tele Columbus AG162,560 IPv4 addressesAS20880 Tele Columbus AG58,368 IPv4 addresses

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