AS4725 - SoftBank Corp.

AS4725 is AS block owned by SoftBank Corp.. Each AS number is unique, identifies the organization or ISP and may contain one or more IP ranges, whether it is an IPv4 or IPv6 range. Here, on this page, you will be able to find more details about your request for autonomous system number AS4725 from ODN regarding IPv4 and IPv6 addresses in CIDR range format.

Our lookup has found the following record information for AS4725 belonging to SoftBank Corp. organization.

AS4725 IPv4 CIDR Range:

  1.5.0.0/16
  39.2.128.0/17
  39.3.0.0/16
  61.116.0.0/16
  61.123.0.0/16
  61.196.0.0/16
  61.201.0.0/17
  61.201.136.0/21
  61.201.144.0/21
  61.201.160.0/19
  61.201.192.0/18
  61.209.0.0/16
  133.226.48.0/24
  133.226.128.0/24
  133.226.136.0/24
  134.237.0.0/16
  143.90.0.0/16
  150.3.96.0/24
  157.2.8.0/22
  157.2.126.0/24
  157.78.0.0/16
  165.76.0.0/17
  182.158.64.0/19
  182.158.128.0/19
  182.158.224.0/20
  182.159.16.0/20
  182.159.32.0/19
  182.159.64.0/18
  182.159.144.0/20
  182.159.160.0/19
  182.159.192.0/20
  198.36.75.0/24
  202.19.20.0/23
  202.26.200.0/21
  202.33.0.0/16
  202.48.208.0/24
  202.48.210.0/23
  202.48.214.0/24
  202.48.216.0/23
  202.126.224.0/20
  202.174.192.0/19
  202.179.207.0/24
  202.211.128.0/22
  202.211.156.0/22
  202.211.192.0/22
  202.211.200.0/21
  202.211.212.0/22
  202.211.216.0/21
  202.211.240.0/21
  202.213.4.0/22
  202.217.128.0/17
  202.218.14.0/24
  202.227.32.0/20
  202.227.48.0/22
  202.227.56.0/22
  202.230.19.0/24
  202.230.59.0/24
  202.234.128.0/24
  202.234.131.0/24
  202.234.136.0/24
  202.234.145.0/24
  202.234.146.0/24
  202.234.152.0/24
  202.234.154.0/24
  202.240.192.0/19
  202.242.240.0/23
  202.255.48.0/22
  203.139.0.0/18
  203.139.64.0/19
  203.183.153.0/24
  203.183.154.0/23
  210.129.185.0/24
  210.134.64.0/19
  210.140.32.0/23
  210.142.160.0/19
  210.146.0.0/18
  210.151.0.0/18
  210.156.96.0/20
  210.158.207.0/24
  210.158.210.0/23
  210.169.128.0/17
  210.171.123.0/24
  210.174.148.0/22
  210.174.160.0/20
  210.174.176.0/22
  210.174.184.0/21
  210.174.196.0/22
  210.174.200.0/21
  210.174.208.0/22
  210.175.0.0/17
  210.188.0.0/17
  210.189.249.0/24
  210.197.0.0/16
  210.228.128.0/17
  210.231.0.0/17
  210.235.6.0/23
  210.236.234.0/23
  210.237.128.0/17
  210.239.72.0/23
  210.252.103.0/24
  210.252.128.0/17
  210.254.0.0/18
  211.3.0.0/16
  211.8.0.0/16
  211.121.0.0/16
  211.127.0.0/16
  211.131.0.0/16
  211.133.252.0/24
  218.40.192.0/20
  218.46.0.0/16
  218.216.80.0/20
  218.218.0.0/17
  218.218.128.0/18
  218.218.192.0/19
  218.218.232.0/21
  218.218.240.0/20
  219.66.0.0/15
  220.212.0.0/16

Total 118 IPv4 CIDR ranges found.

AS4725 IPv6 CIDR Range:

  2001:278::/32

Total 1 IPv6 CIDR ranges found.

The total number of combined IPv4 and IPv6 CIDR ranges for AS4725 is 119.

For detailed information about the owner of AS block ODN - SoftBank Corp., please check out Whois lookup tool with a request for a specific AS number, which it is in this case AS4725.

For more detailed information regarding the location of the found IP range for the given ASN block and its organization, check IP Address Locator service.

How to lookup Autonomous System Number?

- To look up Autonomous System Number (ASN) information and its associated IP addresses, check the form below and select 'ASN lookup' as the value.
- Then enter the AS number in 'AS' format followed by numbers ASN4725 last updated: 13 July, 2025 02:17:26.