Data as of Nov 10, 2026
221.106.129.0/24
No anonymizer space · no proxy exits in 30 daysSoftBank Corp.
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Sep 28, 2026
from AS17676 SoftBank Corp.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 221.96.0.0/12 since Aug 2006 | AS17676 | Residential | 1,407 35 always on | SOFTBANK Corp. |
Network & registry
Announced by
Covering announcement 221.106.0.0/16
- Prefix
- 221.106.0.0/16
- Announced by
- AS17676 SoftBank Corp.
- Type
- Residential
- RPKI
- No RPKI
- Netname
- BBTEC
- Registrant
- SOFTBANK Corp.
- RIR
- APNIC
Origin network
AS17676
JP
- Name
- SoftBank Corp.
- Type
- Internet provider
- Registered
- Mar 26, 2001
- Domain
- softbank.jp
- Website
- www.softbank.jp/en/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
221.106.0.0/16
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Sep 28, 2026 · 1 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 221.
96. 0. 0/ 12 - Netname
- BBTEC
- Registrant
- SOFTBANK Corp.
- Registrant country
- JP
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jan 19, 2026
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- JP
- Delegated
- Jan 15, 2003
- Status
- assigned
Report abuse
Abuse contact
- abuse@
e. softbank. co. jp - Name
- ABUSE SOFTBANKJP
- Handle
- AS2391-AP