CETIN Ltd. Belgrade operates AS15958: 26 IPv4 prefixes covering 69,632 addresses, most of them in 
Serbia.
By IPv4 addresses the network ranks #2,446 worldwide and #6 of 155 networks in Serbia. That is 3.0% of the country’s IPv4 space.
The network spreads across 2 countries: Serbia 100%, Montenegro 0.37%.
The largest block is 109.245.64.0 to 109.245.215.255 with 38,912 addresses, geolocated to Belgrade.
- IPv4 addresses
- 69,632
- IPv4 prefixes
- 26
- World rank
- #2,446
- Country share
- 3.0%
- IPv6 ranges
- 1
Addresses by country
- Serbia 100%
Montenegro 0.37%
Largest blocks
- 109.245.64.0 Belgrade38,912
- 109.245.217.0 Belgrade9,984
- 109.245.0.0 Belgrade7,936
- 109.245.32.0 Ivanjica5,888
- 217.65.192.0 Belgrade4,096
- 109.245.58.0 Belgrade (New Belgrade)768
- 109.106.238.0 Aleksinac512
- 109.106.231.0 Belgrade512
Networks of similar size
69,632
69,632
69,632
69,632
69,632
69,632IPv4 prefixes
- 109.106.224.0/23
- 109.106.227.0/24
- 109.106.228.0/24
- 109.106.231.0/24
- 109.106.232.0/24
- 109.106.238.0/23
- 109.245.0.0/20
- 109.245.16.0/21
- 109.245.24.0/22
- 109.245.28.0/23
- 109.245.30.0/24
- 109.245.32.0/20
- 109.245.48.0/22
- 109.245.52.0/23
- 109.245.54.0/24
- 109.245.58.0/23
- 109.245.60.0/24
- 109.245.64.0/18
- 109.245.128.0/18
- 109.245.192.0/20
- 109.245.208.0/21
- 109.245.217.0/24
- 109.245.218.0/23
- 109.245.220.0/22
- 109.245.224.0/19
- 217.65.192.0/20
Questions and answers
Who owns AS15958?
Autonomous system AS15958 is operated by CETIN Ltd. Belgrade.
How many IP addresses does AS15958 have?
The network holds 69,632 IPv4 addresses in 26 prefixes, plus 1 IPv6 ranges.
Which country is AS15958 in?
The main country is Serbia, with addresses in 1 more countries.
How big is AS15958?
By IPv4 addresses it ranks #2,446 worldwide.
What is the largest address block of AS15958?
109.245.64.0 to 109.245.215.255, 38,912 addresses.