Data as of Nov 3, 2026
210.236.120.0/21
37 residential-proxy exits · 30 daysUtsunomiya Cable TV Corporation · space held by Japan Network Information Center
Residential-proxy exits
Proxy exits
37
1.8% of its addresses · 30 days
Always-on exits
6
16% of its exits
Spread
8 of 8
/24s with at least one exit
Providers
51
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
11K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 210.236.123.0/24 | 4 | 5 | |
| 210.236.127.0/24 | 1 | 7 | |
| 210.236.126.0/24 | 1 | 5 | |
| 210.236.125.0/24 | 0 | 6 | |
| 210.236.121.0/24 | 0 | 5 | |
| 210.236.124.0/24 | 0 | 4 | |
| 210.236.122.0/24 | 0 | 3 | |
| 210.236.120.0/24 | 0 | 2 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- Ake.net
- AnyIP
- BartProxies
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- EZProxies
- EnigmaProxy
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- GloryCloud
- GonzoProxy
- HydraProxy
- IPOasis
- IPPeak
- Infatica
- LemonBright
- LemonLabs
- LemonPrime
- LightningProxies
- LudaxProxy
- MangoProxy
- NextProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- PacketStream
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyHat
- ProxyRack
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- Shifter
- Smartproxy
- VantageProxies
- VibeProxies
- VitalExclusive
- VitalProxy
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 210.236.0.0/14 | 262,144 | JPNIC-NET-JP | Japan Network Information Center | ALLOCATED PORTABLE | — | [email protected] |
Network & registry
Announced by
Covering announcement 210.236.112.0/20
- Prefix
- 210.236.112.0/20
- Announced by
- AS18274 Utsunomiya Cable TV Corporation
- Type
- Residential
- Proxy exits
- 62
- Always-on exits
- 10
- RPKI
- RPKI valid
- Netname
- UCATV-CIDR-BLK-JP
- Registrant
- Utsunomiya Cable TV Corporation
- RIR
- APNIC
IPv4 market
Holder
- Organization
- Japan Network Information Center
- Range
- 210.236.0.0/14
- Registration type
- ALLOCATED PORTABLE
Origin network
AS18274
JP
- Name
- Utsunomiya Cable TV Corporation
- Type
- Internet provider
- Registered
- Jul 1, 2002
- Domain
- ucatv.co.jp
- Website
- ucatv.co.jp/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 210.236.112.0/20
210.236.112.0/20
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 210.236.112.0/20 | AS18274 | /21 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 210.236.112.0/20
- Netname
- UCATV-CIDR-BLK-JP
- Registrant
- Utsunomiya Cable TV Corporation
- Registrant country
- JP
- Organization
- Utsunomiya Cable TV Corporation
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Oct 3, 2023
- RIR
- APNIC
- Country
- JP
- Delegated
- Nov 4, 1998
- Status
- assigned
Report abuse
Abuse contact
- [email protected]