MARCIN MALOLEPSZY @ALFANET operates AS49528: 4 IPv4 prefixes covering 5,888 addresses, most of them in 
Poland.
By IPv4 addresses the network ranks #12,583 worldwide and #211 of 2,120 networks in Poland. That is 0.03% of the country’s IPv4 space.
The largest block is 31.42.0.0 to 31.42.15.255 with 4,096 addresses, geolocated to Radomsko.
- IPv4 addresses
- 5,888
- IPv4 prefixes
- 4
- World rank
- #12,583
- Country share
- 0.03%
- IPv6 ranges
- 2
Addresses by country
- Poland 100%
Largest blocks
- 31.42.0.0 Radomsko4,096
- 185.19.116.0 Rędziny1,024
- 195.88.28.0 Rędziny512
- 185.55.67.0 Rędziny256
Networks of similar size
5,888
5,888
5,888
5,888
5,888IPv4 prefixes
Questions and answers
Who owns AS49528?
Autonomous system AS49528 is operated by MARCIN MALOLEPSZY @ALFANET.
How many IP addresses does AS49528 have?
The network holds 5,888 IPv4 addresses in 4 prefixes, plus 2 IPv6 ranges.
Which country is AS49528 in?
The main country is Poland.
How big is AS49528?
By IPv4 addresses it ranks #12,583 worldwide.
What is the largest address block of AS49528?
31.42.0.0 to 31.42.15.255, 4,096 addresses.