Data as of Nov 9, 2026
103.247.88.0/24
No anonymizer space · no proxy exits in 30 daysTS-NET of TOSET, Inc. in Japan · space held by TS-NET of TOSEI, Inc. in Japan
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 103.247.88.0/22 since May 2024 | AS55902 | Unknown | TS-NET of TOSEI, Inc. in Japan |
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 |
|---|---|---|---|---|---|---|
| 103.247.88.0/22 | 1,024 | TS-NET | TS-NET of TOSEI, Inc. in Japan | ALLOCATED PORTABLE | — | ts@ |
Network & registry
Registry
Holder
- Organization
- TS-NET of TOSEI, Inc. in Japan
- Range
- 103.
247. 88. 0/ 22 - Registration type
- ALLOCATED PORTABLE
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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2012
- Current origin since
- Feb 2012 · 15 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 103.
247. 88. 0/ 24 - Netname
- TOSEI
- Registrant
- TOSEI Inc
- Registrant country
- JP
- Organization
- TOSEI Inc
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Oct 30, 2025
- RIR
- APNIC
- Country
- JP
- Delegated
- Jan 24, 2012
- Status
- assigned