SelfNet Internet Ges.m.b.H. operates AS57763: 5 IPv4 prefixes covering 4,864 addresses, most of them in 
Austria.
By IPv4 addresses the network ranks #13,892 worldwide and #123 of 611 networks in Austria. That is 0.04% of the country’s IPv4 space.
The largest block is 37.75.136.0 to 37.75.143.255 with 2,048 addresses, geolocated to Vienna (Liesing).
- IPv4 addresses
- 4,864
- IPv4 prefixes
- 5
- World rank
- #13,892
- Country share
- 0.04%
- IPv6 ranges
- 6
Addresses by country
- Austria 100%
Largest blocks
- 37.75.136.0 Vienna (Liesing)2,048
- 185.63.0.0 Vienna (Liesing)1,024
- 45.90.24.0 Vienna (Meidling)1,024
- 91.224.66.0 Vienna (Liesing)512
- 91.223.101.0 Vienna (Liesing)256
Networks of similar size
4,864
4,864
4,864
4,864
4,864
4,864
4,864
4,864IPv4 prefixes
Questions and answers
Who owns AS57763?
Autonomous system AS57763 is operated by SelfNet Internet Ges.m.b.H..
How many IP addresses does AS57763 have?
The network holds 4,864 IPv4 addresses in 5 prefixes, plus 6 IPv6 ranges.
Which country is AS57763 in?
The main country is Austria.
How big is AS57763?
By IPv4 addresses it ranks #13,892 worldwide.
What is the largest address block of AS57763?
37.75.136.0 to 37.75.143.255, 2,048 addresses.