Data as of Nov 15, 2026
182.23.216.0/21
No anonymizer space · no proxy exits in 30 daysBTV CO.,LTD.
Network & registry
Registry
Holder
- Organization
- BTV Co., Ltd.
- Range
- 182.
23. 216. 0/ 21 - Registration type
- ALLOCATED PORTABLE
Origin network
AS18135
JP
- Name
- BTV CO.,LTD.
- Type
- Internet provider
- Registered
- Mar 21, 2002
- Domain
- btvm.ne.jp
- Website
- portal.btvm.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 2010
- Current origin since
- Mar 2010 · 17 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 182.
23. 216. 0/ 21 - Netname
- BTV-DHCP-NET
- Registrant
- BTV Cable Television Co.,LTD
- Registrant country
- JP
- Organization
- BTV Cable Television Co.,LTD
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Dec 20, 2023
- RIR
- APNIC
- Country
- JP
- Delegated
- Feb 23, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuse@
btvm. ne. jp