AS21040 is the autonomous system of Datapark AG. It holds 26,880 IPv4 addresses in 9 prefixes plus 2 IPv6 ranges, mainly in 
Switzerland.
By IPv4 addresses the network ranks #5,231 worldwide and #50 of 735 networks in Switzerland. That is 0.11% of the country’s IPv4 space.
The largest block is 213.196.128.0 to 213.196.191.255 with 16,384 addresses, geolocated to Degersheim.
- IPv4 addresses
- 26,880
- IPv4 prefixes
- 9
- World rank
- #5,231
- Country share
- 0.11%
- IPv6 ranges
- 2
Addresses by country
- Switzerland 100%
Largest blocks
- 213.196.128.0 Degersheim16,384
- 109.205.200.0 Bütschwil2,048
- 84.20.56.0 Ebnat-Kappel2,048
- 37.203.248.0 Wil2,048
- 185.178.120.0 Weinfelden1,024
- 185.71.112.0 Ganterschwil1,024
- 185.71.16.0 Abtwil1,024
- 185.19.120.0 Eschlikon1,024
Networks of similar size
26,880
26,880
26,880
26,880
26,880
26,880
26,880
26,880IPv4 prefixes
Questions and answers
Who owns AS21040?
Autonomous system AS21040 is operated by Datapark AG.
How many IP addresses does AS21040 have?
The network holds 26,880 IPv4 addresses in 9 prefixes, plus 2 IPv6 ranges.
Which country is AS21040 in?
The main country is Switzerland.
How big is AS21040?
By IPv4 addresses it ranks #5,231 worldwide.
What is the largest address block of AS21040?
213.196.128.0 to 213.196.191.255, 16,384 addresses.