Data as of Nov 13, 2026
103.31.12.0/22
1 residential-proxy exit · 30 daysTS-NET of TOSET, Inc. in Japan · space held by TOSEI, Inc.
Residential-proxy exits
Proxy exits
1
0.10% of its addresses · 30 days
Spread
1 of 4
/24s with at least one exit
Providers
3
selling exits here
Oct 14, 2026 – Nov 12, 2026
Exits seen per day
370 observations
Proxy providers listing exits
- RainProxy
- Shifter
- ZENPROXY_PREMIUM
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 103.31.12.0/24 since Jan 2013 | AS55902 | Unknown | TOSEI, Inc. | ||
| 103.31.13.0/24 since Oct 2013 | AS55902 | Unknown | TOSEI, Inc. | ||
| 103.31.14.0/24 since May 2024 | AS55902 | Unknown | TOSEI, Inc. | ||
| 103.31.15.0/24 since Dec 2023 | AS55902 | Unknown | 1 | TOSEI, Inc. |
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 |
|---|---|---|---|---|---|---|
| 103.31.12.0/22 | 1,024 | TSNETWORKS1-JP | TOSEI, Inc. (ORG-TI5-AP) · JP | ALLOCATED PORTABLE | — | ts@ |
| └ 103.31.12.0/24 | 256 | TSnetwork | Tokyo Japan | ASSIGNED NON-PORTABLE | — | ts@ |
| └ 103.31.13.0/24 | 256 | SGnetwork | SGnetwork | ASSIGNED NON-PORTABLE | — | master. |
| └ 103.31.14.0/24 | 256 | TSnetwork | Tokyo Japan | ASSIGNED NON-PORTABLE | — | ts@ |
| └ 103.31.15.0/24 | 256 | TSnetwork | Tokyo Japan | ASSIGNED NON-PORTABLE | — | ts@ |
Network & registry
Origin network
AS55902
JP
- Name
- TS-NET of TOSET, Inc. in Japan
- Registered
- Nov 29, 2010
- Domain
- tsnet-japan.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2013
- Current origin since
- May 2024 · 2.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.31.12.0/22 | AS55902 | /22 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 103.
31. 12. 0/ 22 - Netname
- TSNETWORKS1-JP
- Registrant
- TOSEI, Inc.
- Registrant country
- JP
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jul 15, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- JP
- Delegated
- Nov 19, 2012
- Status
- assigned
Report abuse
Abuse contact
- ts@
tsnet-japan. com - Name
- ABUSE TSNETWORKS1JP
- Handle
- AT1209-AP