Open Systems AG operates AS9092: 3 IPv4 prefixes covering 5,120 addresses, most of them in 
Switzerland.
By IPv4 addresses the network ranks #13,827 worldwide and #130 of 735 networks in Switzerland. That is 0.02% of the country’s IPv4 space.
The largest block is 213.156.224.0 to 213.156.241.255 with 4,608 addresses, geolocated to Zurich.
- IPv4 addresses
- 5,120
- IPv4 prefixes
- 3
- World rank
- #13,827
- Country share
- 0.02%
- IPv6 ranges
- 1
Addresses by country
- Switzerland 100%
Largest blocks
- 213.156.224.0 Zurich4,608
- 213.156.246.0 Zurich512
Networks of similar size
5,120
5,120
5,104
4,864
4,864IPv4 prefixes
Questions and answers
Who owns AS9092?
Autonomous system AS9092 is operated by Open Systems AG.
How many IP addresses does AS9092 have?
The network holds 5,120 IPv4 addresses in 3 prefixes, plus 1 IPv6 ranges.
Which country is AS9092 in?
The main country is Switzerland.
How big is AS9092?
By IPv4 addresses it ranks #13,827 worldwide.
What is the largest address block of AS9092?
213.156.224.0 to 213.156.241.255, 4,608 addresses.