Data as of Nov 9, 2026
203.139.192.0/19
40 residential-proxy exits · 30 daysSTNet, Incorporated · space held by Japan Network Information Center
Residential-proxy exits
Proxy exits
40
0.49% of its addresses · 30 days
Always-on exits
5
13% of its exits
Spread
11 of 32
/24s with at least one exit
Providers
59
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
9.2K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 203.139.200.0/24 | 1 | 6 | |
| 203.139.223.0/24 | 1 | 5 | |
| 203.139.220.0/24 | 1 | 3 | |
| 203.139.194.0/24 | 1 | 2 | |
| 203.139.209.0/24 | 1 | 1 | |
| 203.139.192.0/24 | 0 | 6 | |
| 203.139.210.0/24 | 0 | 4 | |
| 203.139.211.0/24 | 0 | 4 | |
| 203.139.221.0/24 | 0 | 4 | |
| 203.139.222.0/24 | 0 | 3 | |
| 203.139.199.0/24 | 0 | 2 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- Ake.net
- AnyIP
- B2Proxy
- BartProxies
- BirdProxies
- BlurPath
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- GloryCloud
- GonzoProxy
- IPFly
- IPOasis
- IPPeak
- Infatica
- LemonBright
- LemonLabs
- LemonPrime
- LightningProxies
- LudaxProxy
- MangoProxy
- MoMoProxy
- NextProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- PROXYSCRAPE
- PacketStream
- Proxio
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyRack
- Proxying
- Proxyma
- RainProxy
- RapidProxy
- SPYDERPROXY_PREMIUM
- Shifter
- Thordata
- ThunderProxy
- VantageProxies
- VibeProxies
- VitalExclusive
- VitalProxy
Network & registry
Origin network
AS7522
JP
- Name
- STNet, Incorporated
- Type
- Internet provider
- Registered
- Mar 3, 1997
- Domain
- stnet.co.jp
- Website
- www.stnet.co.jp/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 203.
136. 0. 0 - 203. 141. 255. 255 - Netname
- JPNIC-NET-JP
- Registrant
- Japan Network Information Center
- Registrant country
- JP
- Organization
- Japan Network Information Center
- Org country
- JP
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Dec 1, 2015
- Maintainer
- MAINT-JPNIC
- RIR
- APNIC
- Country
- JP
- Delegated
- May 21, 1996
- Status
- assigned
Report abuse
Abuse contact
- hostmaster@
nic. ad. jp - Name
- IRT-JPNIC-JP
- Handle
- IRT-JPNIC-JP