AS43503 is the autonomous system of synaforce GmbH. It holds 13,056 IPv4 addresses in 9 prefixes, mainly in 
Germany.
By IPv4 addresses the network ranks #7,892 worldwide and #333 of 2,588 networks in Germany.
The network spreads across 2 countries: Germany 99%, Switzerland 1.2%.
The largest block is 81.16.48.0 to 81.16.59.255 with 3,072 addresses, geolocated to Berlin (Friedrichshain-Kreuzberg).
- IPv4 addresses
- 13,056
- IPv4 prefixes
- 9
- World rank
- #7,892
Addresses by country
- Germany 99%
Switzerland 1.2%
Largest blocks
- 81.16.48.0 Berlin (Friedrichshain-Kreuzberg)3,072
- 109.234.120.0 Berlin (Charlottenburg-Wilmersdorf)2,048
- 83.137.96.0 Berlin (Charlottenburg-Wilmersdorf)2,048
- 46.226.112.0 Berlin (Charlottenburg-Wilmersdorf)2,048
- 46.30.80.0 Berlin (Charlottenburg-Wilmersdorf)2,048
- 91.203.200.0 Berlin (Charlottenburg-Wilmersdorf)1,024
- 81.16.61.0 Berlin (Charlottenburg-Wilmersdorf)768
Networks of similar size
13,056
13,056
13,056
13,056
13,056IPv4 prefixes
Questions and answers
Who owns AS43503?
Autonomous system AS43503 is operated by synaforce GmbH.
How many IP addresses does AS43503 have?
The network holds 13,056 IPv4 addresses in 9 prefixes.
Which country is AS43503 in?
The main country is Germany, with addresses in 1 more countries.
How big is AS43503?
By IPv4 addresses it ranks #7,892 worldwide.
What is the largest address block of AS43503?
81.16.48.0 to 81.16.59.255, 3,072 addresses.