SferaNET Sp. z o.o. operates AS43153: 5 IPv4 prefixes covering 3,584 addresses, most of them in 
Poland.
By IPv4 addresses the network ranks #17,161 worldwide and #346 of 2,120 networks in Poland. That is 0.02% of the country’s IPv4 space.
The largest block is 91.215.32.0 to 91.215.35.255 with 1,024 addresses, geolocated to Dąbrowa Górnicza.
- IPv4 addresses
- 3,584
- IPv4 prefixes
- 5
- World rank
- #17,161
- Country share
- 0.02%
Addresses by country
- Poland 100%
Largest blocks
- 91.215.32.0 Dąbrowa Górnicza1,024
- 91.192.196.0 Mazańcowice1,024
- 195.136.160.0 Warsaw512
- 193.200.82.0 Świętoszówka512
- 85.219.208.0 Ustroń512
Networks of similar size
3,584
3,584
3,584
3,584
3,584
3,584IPv4 prefixes
Questions and answers
Who owns AS43153?
Autonomous system AS43153 is operated by SferaNET Sp. z o.o..
How many IP addresses does AS43153 have?
The network holds 3,584 IPv4 addresses in 5 prefixes.
Which country is AS43153 in?
The main country is Poland.
How big is AS43153?
By IPv4 addresses it ranks #17,161 worldwide.
What is the largest address block of AS43153?
91.215.32.0 to 91.215.35.255, 1,024 addresses.