ソフトバンク株式会社

SoftBank Corp.
Data as of 2026-09-06
GLEIF verified
Complete entity footprint
6 linked clusters · 913 netblocks · 772,224,153 IPv4 addresses · 70 IPv6 prefixes
This organisation's clusters combined by evidence — shared GLEIF corporate family and shared operating domain bbtec.net — not name similarity, so genuinely different organisations that share a name are excluded.
View the full entity page →
LEI
353800M1YCTS9JRBJ535
Registered name
ソフトバンク株式会社
Jurisdiction
JP
Ultimate parent
ソフトバンクグループ株式会社
5493003BZYYYCDIO0R13
This organisation
Netblocks278 · 45,493,538 IPv4 addresses
IPv6 28 prefixes (largest 2400:2000::/20)
Registered in Japan (241) · China (4) · Hong Kong (2) · United States (2) · Singapore (1)
Also registered under this name 789 netblocks across 7 separate records
Record ID236326291
RegistryAPNIC
Owner jurisdictionJP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 353800M1YCTS9JRBJ535
Shared handles clustered on 17 shared RIR contact/maintainer handles
Registry names 5 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (278)

⬇ export CSV
CIDR Org name Registry Status Confidence
1.5.0.0/16 SoftBank Corp. BGP ANNOUNCED ● high
27.111.228.75/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
39.2.128.0/17 SoftBank Corp. BGP ANNOUNCED ● high
39.3.0.0/16 SoftBank Corp. BGP ANNOUNCED ● high
61.116.0.0/16 SoftBank Corp. BGP ANNOUNCED ● high
61.123.0.0/16 SoftBank Corp. BGP ANNOUNCED ● high
61.196.0.0/16 SoftBank Corp. BGP ANNOUNCED ● high
61.201.0.0/17 SoftBank Corp. BGP ANNOUNCED ● high
61.201.136.0/21 SoftBank Corp. BGP ANNOUNCED ● high
61.201.144.0/21 SoftBank Corp. BGP ANNOUNCED ● high
61.201.160.0/19 SoftBank Corp. BGP ANNOUNCED ● high
61.201.192.0/18 SoftBank Corp. BGP ANNOUNCED ● high
61.209.0.0/16 SoftBank Corp. BGP ANNOUNCED ● high
101.203.74.15/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
101.203.74.24/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
101.203.78.19/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
101.203.78.20/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
101.203.88.11/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
101.203.88.16/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
101.203.88.25/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
101.203.88.26/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
101.203.90.80/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
101.203.90.81/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
103.203.158.96/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
103.203.158.97/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
103.231.152.23/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
103.231.152.24/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
143.90.0.0/16 SoftBank Corp. BGP ANNOUNCED ● high
150.3.96.0/24 SoftBank Corp. BGP ANNOUNCED ● high
157.2.8.0/24 SoftBank Corp. BGP ANNOUNCED ● high
157.2.9.0/24 SoftBank Corp. BGP ANNOUNCED ● high
157.2.10.0/24 SoftBank Corp. BGP ANNOUNCED ● high
157.2.11.0/24 SoftBank Corp. BGP ANNOUNCED ● high
157.2.126.0/24 SoftBank Corp. BGP ANNOUNCED ● high
157.78.0.0/17 SoftBank Corp. BGP ANNOUNCED ● high
157.78.128.0/18 SoftBank Corp. BGP ANNOUNCED ● high
157.78.192.0/19 SoftBank Corp. BGP ANNOUNCED ● high
157.78.224.0/20 SoftBank Corp. BGP ANNOUNCED ● high
157.78.240.0/21 SoftBank Corp. BGP ANNOUNCED ● high
157.78.248.0/21 SoftBank Corp. BGP ANNOUNCED ● high
165.76.0.0/17 SoftBank Corp. BGP ANNOUNCED ● high
182.158.64.0/19 SoftBank Corp. BGP ANNOUNCED ● high
182.158.128.0/19 SoftBank Corp. BGP ANNOUNCED ● high
182.158.224.0/20 SoftBank Corp. BGP ANNOUNCED ● high
182.159.16.0/20 SoftBank Corp. BGP ANNOUNCED ● high
182.159.32.0/19 SoftBank Corp. BGP ANNOUNCED ● high
182.159.64.0/18 SoftBank Corp. BGP ANNOUNCED ● high
182.159.144.0/20 SoftBank Corp. BGP ANNOUNCED ● high
182.159.160.0/19 SoftBank Corp. BGP ANNOUNCED ● high
182.159.192.0/20 SoftBank Corp. BGP ANNOUNCED ● high
198.36.75.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.19.20.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.19.21.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.26.200.0/21 SoftBank Corp. BGP ANNOUNCED ● high
202.33.0.0/16 SoftBank Corp. BGP ANNOUNCED ● high
202.33.19.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.33.134.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.33.167.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.33.227.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.48.208.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.48.210.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.48.211.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.48.212.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.48.213.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.48.214.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.48.216.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.48.217.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.126.224.0/20 SoftBank Corp. BGP ANNOUNCED ● high
202.174.192.0/19 SoftBank Corp. BGP ANNOUNCED ● high
202.179.207.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.211.128.0/22 SoftBank Corp. BGP ANNOUNCED ● high
202.211.156.0/22 SoftBank Corp. BGP ANNOUNCED ● high
202.211.192.0/22 SoftBank Corp. BGP ANNOUNCED ● high
202.211.200.0/21 SoftBank Corp. BGP ANNOUNCED ● high
202.211.212.0/22 SoftBank Corp. BGP ANNOUNCED ● high
202.211.216.0/21 SoftBank Corp. BGP ANNOUNCED ● high
202.211.240.0/21 SoftBank Corp. BGP ANNOUNCED ● high
202.213.4.0/22 SoftBank Corp. BGP ANNOUNCED ● high
202.217.128.0/17 SoftBank Corp. BGP ANNOUNCED ● high
202.218.14.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.227.32.0/20 SoftBank Corp. BGP ANNOUNCED ● high
202.227.48.0/22 SoftBank Corp. BGP ANNOUNCED ● high
202.227.56.0/22 SoftBank Corp. BGP ANNOUNCED ● high
202.230.19.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.230.59.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.234.128.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.234.131.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.234.136.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.234.145.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.234.146.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.234.152.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.234.154.0/24 SoftBank Corp. BGP ANNOUNCED ● high
202.240.192.0/19 SoftBank Corp. BGP ANNOUNCED ● high
202.242.240.0/23 SoftBank Corp. BGP ANNOUNCED ● high
202.255.48.0/22 SoftBank Corp. BGP ANNOUNCED ● high
203.139.0.0/18 SoftBank Corp. BGP ANNOUNCED ● high
203.139.40.0/24 SoftBank Corp. BGP ANNOUNCED ● high
203.139.64.0/19 SoftBank Corp. BGP ANNOUNCED ● high
203.183.153.0/24 SoftBank Corp. BGP ANNOUNCED ● high
203.183.154.0/23 SoftBank Corp. BGP ANNOUNCED ● high
206.81.80.197/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
210.129.185.0/24 SoftBank Corp. BGP ANNOUNCED ● high
210.134.64.0/19 SoftBank Corp. BGP ANNOUNCED ● high
210.134.76.0/24 SoftBank Corp. BGP ANNOUNCED ● high
210.140.32.0/23 SoftBank Corp. BGP ANNOUNCED ● high
210.142.160.0/21 SoftBank Corp. BGP ANNOUNCED ● high
210.142.168.0/22 SoftBank Corp. BGP ANNOUNCED ● high
210.142.172.0/22 SoftBank Corp. BGP ANNOUNCED ● high
210.142.176.0/20 SoftBank Corp. BGP ANNOUNCED ● high
210.146.0.0/18 SoftBank Corp. BGP ANNOUNCED ● high
210.151.0.0/18 SoftBank Corp. BGP ANNOUNCED ● high
210.156.96.0/20 SoftBank Corp. BGP ANNOUNCED ● high
210.158.207.0/24 SoftBank Corp. BGP ANNOUNCED ● high
210.169.128.0/17 SoftBank Corp. BGP ANNOUNCED ● high
210.169.212.0/24 SoftBank Corp. BGP ANNOUNCED ● high
210.169.231.0/24 SoftBank Corp. BGP ANNOUNCED ● high
210.171.123.0/24 SoftBank Corp. BGP ANNOUNCED ● high
210.173.176.83/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
210.173.176.87/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
210.173.184.19/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
210.173.184.24/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
210.174.148.0/22 SoftBank Corp. BGP ANNOUNCED ● high
210.174.160.0/20 SoftBank Corp. BGP ANNOUNCED ● high
210.174.176.0/22 SoftBank Corp. BGP ANNOUNCED ● high
210.174.184.0/21 SoftBank Corp. BGP ANNOUNCED ● high
210.174.196.0/22 SoftBank Corp. BGP ANNOUNCED ● high
210.174.200.0/21 SoftBank Corp. BGP ANNOUNCED ● high
210.174.208.0/22 SoftBank Corp. BGP ANNOUNCED ● high
210.175.0.0/17 SoftBank Corp. BGP ANNOUNCED ● high
210.188.0.0/17 SoftBank Corp. BGP ANNOUNCED ● high
210.189.249.0/24 SoftBank Corp. BGP ANNOUNCED ● high
210.197.0.0/16 SoftBank Corp. BGP ANNOUNCED ● high
210.228.128.0/17 SoftBank Corp. BGP ANNOUNCED ● high
210.231.0.0/17 SoftBank Corp. BGP ANNOUNCED ● high
210.231.106.0/24 SoftBank Corp. BGP ANNOUNCED ● high
210.235.6.0/23 SoftBank Corp. BGP ANNOUNCED ● high
210.236.234.0/23 SoftBank Corp. BGP ANNOUNCED ● high
210.237.128.0/17 SoftBank Corp. BGP ANNOUNCED ● high
210.239.72.0/24 SoftBank Corp. BGP ANNOUNCED ● high
210.239.73.0/24 SoftBank Corp. BGP ANNOUNCED ● high
210.252.103.0/24 SoftBank Corp. BGP ANNOUNCED ● high
210.252.128.0/17 SoftBank Corp. BGP ANNOUNCED ● high
210.254.0.0/18 SoftBank Corp. BGP ANNOUNCED ● high
211.3.0.0/16 SoftBank Corp. BGP ANNOUNCED ● high
211.8.0.0/16 SoftBank Corp. BGP ANNOUNCED ● high
211.121.0.0/16 SoftBank Corp. BGP ANNOUNCED ● high
211.127.0.0/16 SoftBank Corp. BGP ANNOUNCED ● high
211.131.0.0/16 SoftBank Corp. BGP ANNOUNCED ● high
218.40.192.0/20 SoftBank Corp. BGP ANNOUNCED ● high
218.46.0.0/16 SoftBank Corp. BGP ANNOUNCED ● high
218.100.9.11/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
218.100.9.12/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
218.100.9.130/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
218.100.9.131/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
218.100.9.168/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
218.100.9.169/32 SoftBank Corp. PEERINGDB ASSIGNED ● high
218.216.80.0/20 SoftBank Corp. BGP ANNOUNCED ● high
218.218.0.0/17 SoftBank Corp. BGP ANNOUNCED ● high
218.218.128.0/18 SoftBank Corp. BGP ANNOUNCED ● high
218.218.192.0/19 SoftBank Corp. BGP ANNOUNCED ● high
218.218.232.0/21 SoftBank Corp. BGP ANNOUNCED ● high
218.218.240.0/20 SoftBank Corp. BGP ANNOUNCED ● high
219.66.0.0/15 SoftBank Corp. BGP ANNOUNCED ● high
220.212.0.0/16 SoftBank Corp. BGP ANNOUNCED ● high
2001:278::/32 SoftBank Corp. BGP ANNOUNCED ● high
2001:504:16::450c/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
2001:7fa:7:1:0:1:7676:1/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
2001:7fa:7:1:0:1:7676:2/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
2001:7fa:7:2:0:1:7676:1/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
2001:7fa:7:2:0:1:7676:2/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
2001:de8:4::1:7676:1/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
2001:de8:c::1:7676:2/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
2001:de8:c::1:7676:3/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
2001:de8:c::1:7676:6/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
2001:de8:c::1:7676:7/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
2001:de8:c::1:7676:12/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
2001:de8:c::1:7676:13/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
2001:de8:c:2:0:1:7676:1/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
2001:de8:c:2:0:1:7676:2/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
2001:de8:c:2:0:1:7676:3/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
2001:de8:c:2:0:1:7676:4/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
2001:de8:c:2:0:1:7676:5/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
2001:de8:c:2:0:1:7676:6/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
2001:df5:b800:bb00:0:1:7676:1/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
2001:df5:b800:bb00:0:1:7676:2/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
2403:c780:7200:b074:0:1:7676:1/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
2403:c780:7200:b074:0:1:7676:2/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
2403:c780:7200:b078:0:1:7676:1/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
2403:c780:7200:b078:0:1:7676:2/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
2403:c780:b800:bb00:0:1:7676:3/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
2403:c780:b800:bb00:0:1:7676:4/128 SoftBank Corp. PEERINGDB ASSIGNED ● high
1.112.0.0/14 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
36.240.0.0/14 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
36.244.0.0/14 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
49.252.0.0/15 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
58.246.25.248/29 Softbank APNIC ASSIGNED NON-PORTABLE ● low
60.64.0.0/12 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
60.80.0.0/14 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
60.84.0.0/15 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
60.86.0.0/16 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
60.87.16.0/20 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
60.87.32.0/19 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
60.87.64.0/18 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
60.87.128.0/17 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
60.88.0.0/13 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
60.96.0.0/11 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
60.128.0.0/11 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
60.254.192.0/18 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
103.3.180.0/22 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
103.67.252.0/24 SoftBank APNIC ALLOCATED NON-PORTABLE ● low
103.67.253.0/24 SoftBank APNIC ALLOCATED NON-PORTABLE ● low
103.67.255.0/24 SoftBank APNIC ALLOCATED NON-PORTABLE ● low
111.188.0.0/14 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
114.48.0.0/14 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
117.55.0.0/17 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
119.72.0.0/16 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.0.0.0/11 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.32.0.0/12 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.48.0.0/14 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.53.0.0/16 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.54.0.0/15 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.56.0.0/13 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.64.0.0/10 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.128.0.0/14 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.132.0.0/15 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.134.0.0 – 126.139.255.255 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.140.0.0 – 126.142.255.255 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.143.0.0 – 126.144.255.255 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.145.0.0/16 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.146.0.0/15 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.148.0.0/14 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.152.0.0/13 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.160.0.0/12 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.176.0.0/13 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.184.0.0/14 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.188.0.0/15 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.192.0.0/12 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.208.0.0/16 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.211.0.0/16 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.212.0.0/14 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.216.0.0/13 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.224.0.0/15 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.227.0.0/16 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.229.0.0/16 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.230.0.0/16 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.232.0.0/13 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.240.0.0/15 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.244.0.0/14 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.248.0.0/16 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.249.0.0/16 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.250.0.0/16 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.251.0.0/16 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
126.252.0.0/14 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
171.2.0.0/15 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
218.112.0.0 – 218.143.255.255 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
218.176.0.0/13 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
219.0.0.0/13 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
219.16.0.0/12 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
219.32.0.0/11 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
219.168.0.0 – 219.215.255.255 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
220.0.0.0/11 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
220.32.0.0/14 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
220.39.0.0/16 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
220.39.42.0/23 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
220.39.44.0/22 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
220.39.64.0/18 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
220.39.128.0/17 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
220.40.0.0/15 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
220.44.0.0/14 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
220.48.0.0/12 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
221.16.0.0/12 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
221.32.0.0/13 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
221.40.0.0/14 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
221.44.0.0/15 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
221.48.0.0/12 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
221.64.0.0/11 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
221.96.0.0/12 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low
2400:2000::/20 SOFTBANK Corp. APNIC ALLOCATED PORTABLE ● low

IPv6 ranges (28)

showing the 15 largest allocations
CIDR
2400:2000::/20
2001:278::/32
2001:504:16::450c/128
2001:7fa:7:1:0:1:7676:1/128
2001:7fa:7:1:0:1:7676:2/128
2001:7fa:7:2:0:1:7676:1/128
2001:7fa:7:2:0:1:7676:2/128
2001:de8:4::1:7676:1/128
2001:de8:c:2:0:1:7676:1/128
2001:de8:c:2:0:1:7676:2/128
2001:de8:c:2:0:1:7676:3/128
2001:de8:c:2:0:1:7676:4/128
2001:de8:c:2:0:1:7676:5/128
2001:de8:c:2:0:1:7676:6/128
2001:de8:c::1:7676:12/128

Footprint over time

11 weekly snapshots · JSON
278 +4 netblocks since 2026-07-05
2026-07-05 peak 278 2026-09-06

Domains hosted in this network

what's this?
w6s.ru softbank.jp sbwifi.jp zenwired.su kineticstuck.ru

Customer-delegated space

how is this classified?
Unclassified 220 (79.1%)
Operator infrastructure (named) 52 (18.7%)
Customer access pools 6 (2.2%)

Corporate group (4 confirmed entities)

+12 additional unconfirmed candidates not shown — full list (JSON)

Network trust

what's this?
RPKI hygiene: D how networks compare →
37.4% of checked blocks have valid RPKI ROA coverage (104 of 278)
Possible discrepancies (3)

These blocks are registered to SoftBank Corp. but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

103.67.252.0/24 /24 authorized for AS55933 — Cloudie Limited
103.67.253.0/24 /24 authorized for AS55933 — Cloudie Limited
103.67.255.0/24 /24 authorized for AS55933 — Cloudie Limited

NIC Handles

APNIC-HM AS17676 AS2391-AP AS4725 JNIC1-AP JNIC1-AP KF291-AP KF291-AP KF291-AP MAINT-CNCGROUP-SH MAINT-JPNIC MAINT-WAYNE-CN +5 more