Data as of Nov 6, 2026
123.255.232.0/24
3 residential-proxy exits · 30 dayskanuma cable television Corporation
Residential-proxy exits
Proxy exits
3
1.2% of its addresses · 30 days
Providers
29
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
445 observations
Proxy providers listing exits
- 711Proxy
- Ake.net
- B2Proxy
- BuyingProxy
- ByteProxies
- CliProxy
- DataImpulse
- Datarama
- EZProxies
- Evomi
- FastProxy
- FlexyProxies
- GloryCloud
- GonzoProxy
- IPFly
- IPPeak
- Infatica
- InfiniteProxies
- LemonBright
- LudaxProxy
- MangoProxy
- Proxio
- Proxiware
- Proxy-Seller
- Proxy4U
- Proxyma
- RainProxy
- RapidProxy
- Thordata
Network & registry
Announced by
Covering announcement 123.255.232.0/21
- Prefix
- 123.255.232.0/21
- Announced by
- AS24259 kanuma cable television Corporation
- Type
- Residential
- Proxy exits
- 21
- Always-on exits
- 5
- RPKI
- RPKI valid
- Netname
- BC9NETWORK
- Registrant
- kanuma cable television Corporation
- RIR
- APNIC
Origin network
AS24259
JP
- Name
- kanuma cable television Corporation
- Type
- Internet provider
- Registered
- Oct 19, 2004
- Domain
- bc9.ne.jp
- Website
- www.bc9.ne.jp
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 123.255.232.0/21
123.255.232.0/21
Routing history
- Pattern
- Stable
- First seen
- Feb 2009
- Current origin since
- Feb 2009 · 18 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 123.255.232.0/21 | AS24259 | /21 | APNIC | RPKI valid |
IRR
Route objects on 123.255.232.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS24259 | JPIRR | Kanuma Cable Television Corporation | MAINT-AS24259 | May 1, 2026 |
Whois
Registration for this announcement
- Range
- 123.
255. 232. 0/ 21 - Netname
- BC9NETWORK
- Registrant
- kanuma cable television Corporation
- Registrant country
- JP
- Organization
- kanuma cable television Corporation
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Nov 7, 2021
- RIR
- APNIC
- Country
- JP
- Delegated
- Nov 20, 2008
- Status
- assigned
Report abuse
Abuse contact
- azzan@
bc9. ne. jp