AS47273 is the autonomous system of Krzysztof Andrzej Kozak trading as P.P.H.U. "ARTUS". It holds 3,072 IPv4 addresses in 6 prefixes plus 2 IPv6 ranges, mainly in 
Poland.
By IPv4 addresses the network ranks #18,732 worldwide and #401 of 2,120 networks in Poland. That is 0.01% of the country’s IPv4 space.
The largest block is 193.239.36.0 to 193.239.39.255 with 1,024 addresses, geolocated to Krakow (Bronowice).
- IPv4 addresses
- 3,072
- IPv4 prefixes
- 6
- World rank
- #18,732
- Country share
- 0.01%
- IPv6 ranges
- 2
Addresses by country
- Poland 100%
Largest blocks
- 193.239.36.0 Krakow (Bronowice)1,024
- 185.82.248.0 Krakow (Podgórze)768
- 185.15.80.0 Jabłonka512
- 139.28.40.0 Jabłonka512
- 185.15.83.0 Krakow (Dębniki)256
Networks of similar size
3,072
3,072
3,072
3,072
3,072
3,072IPv4 prefixes
Questions and answers
Who owns AS47273?
Autonomous system AS47273 is operated by Krzysztof Andrzej Kozak trading as P.P.H.U. "ARTUS".
How many IP addresses does AS47273 have?
The network holds 3,072 IPv4 addresses in 6 prefixes, plus 2 IPv6 ranges.
Which country is AS47273 in?
The main country is Poland.
How big is AS47273?
By IPv4 addresses it ranks #18,732 worldwide.
What is the largest address block of AS47273?
193.239.36.0 to 193.239.39.255, 1,024 addresses.