Data as of Nov 4, 2026
103.171.252.0/23
No anonymizer space · no proxy exits in 30 daysTVT Tsuyama Co.,Ltd.
Network & registry
Origin network
AS23632
JP
- Name
- TVT Tsuyama Co.,Ltd.
- Type
- Internet provider
- Registered
- Jan 31, 2003
- Domain
- tvt.ne.jp
- Website
- www.tvt.ne.jp
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2022
- Current origin since
- Mar 2022 · 4.7 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 103.171.252.0/23
- Netname
- TVT-NET-CIDR-BLK-JP
- Registrant
- TVT Tsuyama Co.,Ltd.
- Registrant country
- JP
- Organization
- TVT Tsuyama Co.,Ltd.
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Jun 17, 2026
- RIR
- APNIC
- Country
- JP
- Delegated
- Aug 18, 2021
- Status
- assigned
Report abuse
Abuse contact
- [email protected]