Data as of Nov 5, 2026

164.161.0.0/16

5 residential-proxy exits · 30 days

Research Organization of Information and Systems, National Institute of Informatics · space held by Tokyo University of Marine Science and Technology

Announcement
this exact prefix
No RPKI
Announced by
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
5
<0.01% of its addresses · 30 days
Spread
3 of 256
/24s with at least one exit
Providers
28
selling exits here
Oct 6, 2026 – Nov 4, 2026

Exits seen per day

605 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
164.161.241.0/2403
164.161.238.0/2401
164.161.244.0/2401

Proxy providers listing exits

  • 2Captcha
  • AnyIP
  • BirdProxies
  • ByteProxies
  • Byteful
  • EnigmaProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • GonzoProxy
  • HydraProxy
  • Infatica
  • LemonBright
  • MangoProxy
  • NodeProxy
  • NovaProxy
  • Proxy-Seller
  • ProxyEmpire
  • ProxyHat
  • ProxyRack
  • Proxying
  • Proxyma
  • RainProxy
  • Shifter
  • VantageProxies
  • VitalData
  • VitalExclusive

Network & registry

Origin network

AS2907

JP
Name
Research Organization of Information and Systems, National Institute of Informatics
Type
Education
Registered
Aug 1, 2002
Domain
sinet.ad.jp
Website
www.sinet.ad.jp/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed