CSL Computer Service Langenbach GmbH operates AS5517: 3 IPv4 prefixes covering 139,264 addresses, most of them in 
Germany.
By IPv4 addresses the network ranks #1,394 worldwide and #44 of 2,588 networks in Germany. That is 0.10% of the country’s IPv4 space.
The largest block is 194.245.0.0 to 194.245.255.255 with 65,536 addresses, geolocated to Düsseldorf (Stadtbezirk 04).
- IPv4 addresses
- 139,264
- IPv4 prefixes
- 3
- World rank
- #1,394
- Country share
- 0.10%
- IPv6 ranges
- 1
Addresses by country
- Germany 100%
Largest blocks
- 194.245.0.0 Düsseldorf (Stadtbezirk 04)65,536
- 159.25.0.0 Düsseldorf (Stadtbezirk 04)65,536
- 194.176.0.0 Frankfurt am Main8,192
Networks of similar size
139,520
139,264
139,008
139,008
138,752IPv4 prefixes
Questions and answers
Who owns AS5517?
Autonomous system AS5517 is operated by CSL Computer Service Langenbach GmbH.
How many IP addresses does AS5517 have?
The network holds 139,264 IPv4 addresses in 3 prefixes, plus 1 IPv6 ranges.
Which country is AS5517 in?
The main country is Germany.
How big is AS5517?
By IPv4 addresses it ranks #1,394 worldwide.
What is the largest address block of AS5517?
194.245.0.0 to 194.245.255.255, 65,536 addresses.