Data as of Nov 11, 2026
49.236.232.0/24
1 residential-proxy exit · 30 daysSouth Tokyo Cabletelevision · space held by Cable Television Shinagawa Inc.
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
2
selling exits here
Oct 12, 2026 – Nov 10, 2026
Exits seen per day
6 observations
Proxy providers listing exits
- AnyIP
- FloppyData
Network & registry
Announced by
Covering announcement 49.236.232.0/21
- Prefix
- 49.236.232.0/21
- Announced by
- AS17957 South Tokyo Cabletelevision
- Type
- Residential
- Proxy exits
- 7
- RPKI
- No RPKI
- Netname
- STC
- Registrant
- Cable Television Shinagawa Inc.
- RIR
- APNIC
Origin network
AS17957
JP
- Name
- South Tokyo Cabletelevision
- Type
- Internet provider
- Registered
- Sep 21, 2001
- Domain
- itscom.ad.jp
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 49.236.232.0/21
49.236.232.0/21
Routing history
- Pattern
- Stable
- First seen
- Jan 2011
- Current origin since
- Jan 2011 · 16 yr
- Origin networks
- 1
IRR
Route objects on 49.236.232.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS17957 | JPIRR | Cable Television Shinagawa inc. | MAINT-AS9365 | Sep 7, 2026 |
Whois
Registration for this announcement
- Range
- 49.
236. 232. 0/ 21 - Netname
- STC
- Registrant
- Cable Television Shinagawa Inc.
- Registrant country
- JP
- Organization
- Cable Television Shinagawa Inc.
- Org country
- JP
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- May 2, 2017
- Maintainer
- MAINT-JPNIC
- RIR
- APNIC
- Country
- JP
- Delegated
- Dec 9, 2010
- Status
- assigned
Report abuse
Abuse contact
- hostmaster@
nic. ad. jp - Name
- IRT-JPNIC-JP
- Handle
- IRT-JPNIC-JP