Tele Columbus AG operates AS20880: 6 IPv4 prefixes covering 50,176 addresses, most of them in 
Germany.
By IPv4 addresses the network ranks #3,897 worldwide and #128 of 2,588 networks in Germany. That is 0.04% of the country’s IPv4 space.
The largest block is 86.56.0.0 to 86.56.95.255 with 24,576 addresses, geolocated to Berlin (Charlottenburg-Wilmersdorf).
- IPv4 addresses
- 50,176
- IPv4 prefixes
- 6
- World rank
- #3,897
- Country share
- 0.04%
- IPv6 ranges
- 4
Addresses by country
- Germany 100%
Largest blocks
- 86.56.0.0 Berlin (Charlottenburg-Wilmersdorf)24,576
- 158.181.64.0 Leipzig8,192
- 89.16.128.0 Berlin (Bezirk Mitte)8,192
- 62.117.0.0 Berlin (Bezirk Mitte)8,192
- 185.9.224.0 Leipzig1,024
Networks of similar size
- AS11499 Woods Hole Oceanographic Institution
50,432 - AS393559 WEBBING USA, INC.50,176
- AS400194 Wire 3 LLC50,176
- AS48945 OPEN FIBRE NETWORKS (WHOLESALE) LIMITED
50,176 - AS52233 Columbus Communications Curacao NV
50,176 - AS12445 A2A Smart City S.P.A
50,176 - AS8677 Worldline SA
50,176 - AS136195 Qingdao, Shandong Province, P.R.China.
50,176
IPv4 prefixes
Questions and answers
Who owns AS20880?
Autonomous system AS20880 is operated by Tele Columbus AG.
How many IP addresses does AS20880 have?
The network holds 50,176 IPv4 addresses in 6 prefixes, plus 4 IPv6 ranges.
Which country is AS20880 in?
The main country is Germany.
How big is AS20880?
By IPv4 addresses it ranks #3,897 worldwide.
What is the largest address block of AS20880?
86.56.0.0 to 86.56.95.255, 24,576 addresses.