ソフトバンク株式会社

SoftBank Corp.
GLEIF verified
Complete entity footprint
4 linked clusters · 850 netblocks · 1,016,988,957 IPv4 addresses
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
Cluster stats
Netblocks274 · 45,495,596 IPv4 addresses
Registered in Japan (237) · China (4) · Hong Kong (2) · United States (2) · Singapore (1)
All fragments 775 blocks across 7 clusters
Cluster ID208783800
RegistryAPNIC
Owner jurisdictionJP
Customersfind customers using 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

Footprint over time

5 weekly snapshots · JSON
274 0 netblocks since 2026-07-05
2026-07-05 peak 274 2026-07-19

IP Ranges (274)

showing 50 of 274 — see all — ⬇ 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

Domains hosted in this network

what's this?
odn.ad.jp w6s.ru odn.ne.jp softbank.jp sbwifi.jp whitecloud.jp skymark.co.jp xcity.jp d-markets.net dft-cdn42.net bbtec.net axel-gl.com

Customer-delegated space

how is this classified?
Unclassified 217 (79.2%)
Operator infrastructure (named) 52 (19.0%)
Customer access pools 5 (1.8%)

Corporate group (2 confirmed entities)

+6 additional unconfirmed candidates not shown — full list (JSON)

Network trust

what's this?
RPKI hygiene: D how networks compare →
36.1% of checked blocks have valid RPKI ROA coverage (99 of 274)
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