Data as of Nov 5, 2026
210.171.66.0/24
No anonymizer space · no proxy exits in 30 daysSoftEther Corporation (SE-JIKKEN-AS) · space held by Japan Network Information Center
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 210.160.0.0/12 | 1,048,576 | JPNIC-NET-JP | Japan Network Information Center | ALLOCATED PORTABLE | — | hostmaster@ |
Network & registry
IPv4 market
Holder
- Organization
- Japan Network Information Center
- Range
- 210.
160. 0. 0/ 12 - Registration type
- ALLOCATED PORTABLE
Origin network
AS151388
JP
- Name
- SoftEther Corporation (SE-JIKKEN-AS)
- Type
- Business
- Registered
- Jun 5, 2023
- Domain
- open.ad.jp
- Industry
- Computer and Network Security
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2025
- Current origin since
- Apr 2025 · 1.6 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS151388 | JPIRR | SoftEther Corporation | MAINT-AS59103 | Feb 26, 2026 |
Whois
Registration for this announcement
- Range
- 210.
171. 66. 0/ 23 - Netname
- SoftEther-CIDR-BLK-JP
- Registrant
- SoftEther Corporation
- Registrant country
- JP
- Organization
- SoftEther Corporation
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- May 23, 2024
- RIR
- APNIC
- Country
- JP
- Delegated
- Aug 4, 1997
- Status
- assigned
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