Autonomous System

AS9370 SAKURA Internet Inc.

HostingActiveJapanJPNIC

AS9370 (SAKURA-B) is a hosting network operated by SAKURA Internet Inc. in Japan, registered with JPNIC. It has 39 IPv4 prefixes with 341,248 addresses and 5 IPv6 prefixes, which makes it the 859th largest of 82,141 active autonomous systems by IPv4 space.

IPv4 addresses341,248in 39 prefixes
IPv6 prefixes5≈ 1.3 × 10³⁰ addresses
Size rank#859of 82,141 active ASNs
Abuser scoreLow0.25% of its addresses flagged · method

Details

OrganizationSAKURA Internet Inc. · hosting provider profile
AS nameSAKURA-B
Websitesakura.ad.jp
Country Japan (JP)
Network typeHosting
RegistryJPNIC
Abuse contact—
Registered—
Last updated2025-06-13

IPv4 prefixes

39 prefixes · 341,248 addresses
NetworkAddressesFirst – last address
163.43.0.0/1665,536163.43.0.0 – 163.43.255.255
36.53.0.0/1732,76836.53.0.0 – 36.53.127.255
59.106.0.0/1732,76859.106.0.0 – 59.106.127.255
160.16.0.0/1732,768160.16.0.0 – 160.16.127.255
160.16.128.0/1732,768160.16.128.0 – 160.16.255.255
36.53.128.0/1816,38436.53.128.0 – 36.53.191.255
59.106.128.0/1816,38459.106.128.0 – 59.106.191.255
27.133.128.0/198,19227.133.128.0 – 27.133.159.255
59.106.192.0/198,19259.106.192.0 – 59.106.223.255
113.20.160.0/198,192113.20.160.0 – 113.20.191.255
122.202.96.0/198,192122.202.96.0 – 122.202.127.255
153.121.0.0/198,192153.121.0.0 – 153.121.31.255
153.121.32.0/198,192153.121.32.0 – 153.121.63.255
153.121.64.0/198,192153.121.64.0 – 153.121.95.255
210.188.224.0/198,192210.188.224.0 – 210.188.255.255
27.134.240.0/204,09627.134.240.0 – 27.134.255.255
59.106.224.0/204,09659.106.224.0 – 59.106.239.255
61.211.224.0/204,09661.211.224.0 – 61.211.239.255
110.44.128.0/204,096110.44.128.0 – 110.44.143.255
112.109.0.0/204,096112.109.0.0 – 112.109.15.255
153.125.224.0/204,096153.125.224.0 – 153.125.239.255
202.181.96.0/204,096202.181.96.0 – 202.181.111.255
202.222.16.0/204,096202.222.16.0 – 202.222.31.255
110.232.160.0/212,048110.232.160.0 – 110.232.167.255
110.232.168.0/212,048110.232.168.0 – 110.232.175.255
The 25 largest of 39. The API and the database have all of them.

IPv6 prefixes

5 prefixes
  • 2406:ce00::/29
  • 2001:e40::/30
  • 2001:e44::/31
  • 2001:e46::/32
  • 2001:e47::/32

Query AS9370 with the API

The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day. 

curl "https://api.ipapi.is/?q=AS9370&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS9370, with or without a key:

curl "https://api.ipapi.is/?q=163.43.0.1"

Other networks of SAKURA Internet Inc.

AS7684 SAKURA Internet Inc.368,640 IPv4 addressesAS9371 SAKURA Internet Inc.306,688 IPv4 addresses

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