SoftBank Corp.
Network-code assignee — exact MNO/MVNO role unresolved · Japan
SoftBank Corp. is an official ITU E.212 network-code assignee recorded under Japan with network code(s) 440-00, 440-20, 440-21. Its current consumer/MNO/MVNO role is not yet independently verified.
At a glance
| Record name | SoftBank Corp. |
|---|---|
| Provider record ID | PROV-00921 |
| Provider type | Network-code assignee — exact MNO/MVNO role unresolved |
| Classification basis | not encoded by E.212 |
| Country / scope | Japan (JP / JPN) · Country |
| Network codes | 440-00, 440-20, 440-21, 440-25, 440-93 |
| E.212 assignment count | 5 |
| Consumer service status | not determined |
| Verification | Official E.212 assignee record |
| Last verified | 15 Jul 2026 |
Network identifiers (MCC/MNC)
A network code identifies who holds a Mobile Network Code. It is not automatic proof of a current consumer offer.
| MCC | MNC | PLMN | Scope | Status |
|---|---|---|---|---|
440 | 00 | 44000 | Japan | Assigned |
440 | 20 | 44020 | Japan | Assigned |
440 | 21 | 44021 | Japan | Assigned |
440 | 25 | 44025 | Japan | Assigned |
440 | 93 | 44093 | Japan | Assigned |
Geography & scope
| Assignment scope | Country |
|---|---|
| Country | Japan — ISO JP / JPN |
| ITU name variants | Japan |
| Evidence scope | Identity/name and network-code assignment only; commercial provider category not necessarily verified |
Profile coverage
The full profile spans 46 sections. eSIMGlobo fills a verified baseline from official sources; the operator can claim this page and complete the rest. Everything not documented is shown as unknown — nothing is invented.
11 of 1309 fields documented
- Provider Identity5/68
- Network Identity4/22
- Evidence and Verification2/33
- Account and AppNot documented
- Customer SupportNot documented
- Business and EnterpriseNot documented
- USSD and Service CodesNot documented
- SIM CardNot documented
- eSIMNot documented
- RoamingNot documented
- Plan PricingNot documented
- Device CompatibilityNot documented
- APN and Technical SettingsNot documented
- Payment and BillingNot documented
- Network TechnologyNot documented
Do you operate SoftBank Corp.?
Claim this page to add plans, coverage, setup and support details. Operator-provided information is clearly labelled and kept separate from eSIMGlobo's verified data.
Evidence & sources
- Standards body · ITUhttps://www.itu.int/dms_pub/itu-t/opb/sp/T-SP-OB.1280-2023-OAS-PDF-E.pdfSupports: identity & E.212 network-code assignment · Retrieved 15 Jul 2026
- Standards body · ITUhttps://www.itu.int/dms_pub/itu-t/opb/sp/T-SP-OB.1291-2024-OAS-PDF-E.pdfSupports: identity & E.212 network-code assignment · Retrieved 15 Jul 2026
- Standards body · ITUhttps://www.itu.int/dms_pub/itu-t/opb/sp/T-SP-OB.1320-2025-OAS-PDF-E.pdfSupports: identity & E.212 network-code assignment · Retrieved 15 Jul 2026
Registry note: Light MVNOs, service-provider MVNOs, MVNEs, MVNAs and travel-eSIM resellers frequently have no own MNC and therefore cannot be exhaustively discovered from E.212.
Change history
- First seen in this reconstructed source15 Nov 2023
- Last recorded change15 Jul 2025
- Data current as of15 Jul 2026
Frequently asked questions
Is SoftBank Corp. a mobile network operator?
SoftBank Corp. holds an official E.212 network-code assignment, but its exact commercial role (MNO, MVNO, enabler, or other assignee) has not yet been independently verified. This page does not claim it is an active retail operator.
What are SoftBank Corp.'s network codes (MCC/MNC)?
SoftBank Corp. is associated with 5 network codes: 440-00, 440-20, 440-21, 440-25, 440-93. A network code identifies who holds a Mobile Network Code and does not by itself prove a current consumer offer.
Does SoftBank Corp. sell eSIMs or travel data plans?
This is not established by the source data. eSIMGlobo does not list plans or eSIM availability for SoftBank Corp. until verified against an official source. See the data policy for what our evidence proves.