Data as of Nov 10, 2026
126.251.144.0/20
4 residential-proxy exits · 30 daysJoetsu Cable Vision · space held by SOFTBANK Corp.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Jun 2026
its first announcement on record
Residential-proxy exits
Proxy exits
4
0.10% of its addresses · 30 days
Spread
1 of 16
/24s with at least one exit
Providers
23
selling exits here
Oct 11, 2026 – Nov 8, 2026
Exits seen per day
727 observations
Proxy providers listing exits
- Ake.net
- BartProxies
- BirdProxies
- ByteProxies
- Byteful
- CliProxy
- EnigmaProxy
- GSocks
- Geonix
- Infatica
- LemonLabs
- MangoProxy
- NodeProxy
- NovProxy
- NovaProxy
- Proxiware
- Proxy-Seller
- ProxyEmpire
- Proxyma
- RainProxy
- Shifter
- VantageProxies
- VitalExclusive
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 126.251.0.0/16 | 65,536 | IPR | SOFTBANK Corp. (ORG-SC4-AP) · JP | ALLOCATED PORTABLE | — | hostmaster@ |
Network & registry
IPv4 market
Holder
- Organization
- SOFTBANK Corp.
- Handle
- ORG-SC4-AP
- Range
- 126.
251. 0. 0/ 16 - Registration type
- ALLOCATED PORTABLE
Origin network
AS131937
JP
- Name
- Joetsu Cable Vision
- Type
- Internet provider
- Registered
- Aug 4, 2011
- Domain
- jcv.co.jp
- Website
- www.jcv.co.jp/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2026
- Current origin since
- Jun 2026 · 5 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 126.
251. 144. 0/ 20 - Netname
- JCV
- Registrant
- Joetsu Cable Vision Co., Ltd.
- Registrant country
- JP
- Organization
- Joetsu Cable Vision Co., Ltd.
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Apr 17, 2026
- RIR
- APNIC
- Country
- JP
- Delegated
- Feb 8, 2005
- Status
- assigned