xTom Japan Corporation operates AS3258: 79 IPv4 prefixes covering 35,328 addresses, most of them in 
Japan.
By IPv4 addresses the network ranks #4,556 worldwide and #208 of 848 networks in Japan. That is 0.02% of the country’s IPv4 space.
The largest block is 201.4.36.0 to 201.4.43.255 with 2,048 addresses, geolocated to Shibuya City.
- IPv4 addresses
- 35,328
- IPv4 prefixes
- 79
- World rank
- #4,556
- Country share
- 0.02%
- IPv6 ranges
- 13
Addresses by country
- Japan 100%
Largest blocks
- 201.4.36.0 Shibuya City2,048
- 147.78.242.0 Shibuya City1,536
- 193.32.148.0 Shibuya City1,024
- 185.200.64.0 Shibuya City1,024
- 103.121.208.0 Shibuya City1,024
- 45.159.48.0 Shibuya City1,024
- 45.153.244.0 Shibuya City1,024
- 45.149.156.0 Shibuya City1,024
Networks of similar size
35,584
35,584
35,584
35,328IPv4 prefixes
- 5.253.17.0/24
- 36.50.84.0/23
- 43.239.249.0/24
- 45.8.112.0/23
- 45.8.114.0/24
- 45.8.222.0/24
- 45.11.44.0/24
- 45.11.46.0/24
- 45.12.89.0/24
- 45.14.64.0/22
- 45.66.129.0/24
- 45.66.130.0/23
- 45.66.216.0/23
- 45.66.218.0/24
- 45.89.232.0/24
- 45.89.234.0/23
- 45.92.159.0/24
- 45.94.40.0/24
- 45.128.208.0/22
- 45.129.8.0/22
- 45.134.170.0/23
- 45.142.125.0/24
- 45.142.126.0/23
- 45.142.166.0/23
- 45.143.131.0/24
- 45.143.232.0/22
- 45.149.156.0/22
- 45.153.244.0/22
- 45.159.48.0/22
- 62.106.70.0/24
- 79.110.232.0/24
- 85.113.70.0/24
- 88.214.22.0/24
- 91.199.209.0/24
- 91.200.240.0/24
- 91.200.242.0/23
- 92.60.43.0/24
- 94.124.117.0/24
- 94.124.118.0/24
- 95.214.166.0/23
- 103.19.1.0/24
- 103.47.186.0/24
- 103.53.80.0/23
- 103.121.208.0/22
- 103.125.234.0/23
- 103.150.8.0/24
- 103.155.232.0/23
- 103.193.129.0/24
- 103.193.130.0/24
- 103.201.128.0/24
- 103.201.130.0/23
- 109.107.137.0/24
- 109.107.140.0/24
- 141.98.196.0/23
- 141.98.198.0/24
- 146.19.19.0/24
- 146.19.163.0/24
- 147.78.242.0/23
- 147.78.244.0/22
- 149.62.44.0/24
- 167.253.156.0/24
- 172.93.220.0/23
- 176.119.148.0/23
- 176.119.151.0/24
- 176.126.114.0/24
- 185.120.183.0/24
- 185.184.223.0/24
- 185.200.64.0/22
- 185.213.150.0/23
- 185.254.72.0/24
- 192.109.233.0/24
- 193.17.91.0/24
- 193.32.148.0/22
- 193.111.30.0/23
- 194.50.154.0/24
- 195.245.241.0/24
- 195.245.242.0/24
- 201.4.36.0/22
- 201.4.40.0/22
Questions and answers
Who owns AS3258?
Autonomous system AS3258 is operated by xTom Japan Corporation.
How many IP addresses does AS3258 have?
The network holds 35,328 IPv4 addresses in 79 prefixes, plus 13 IPv6 ranges.
Which country is AS3258 in?
The main country is Japan.
How big is AS3258?
By IPv4 addresses it ranks #4,556 worldwide.
What is the largest address block of AS3258?
201.4.36.0 to 201.4.43.255, 2,048 addresses.