Data as of Nov 14, 2026
157.17.0.0/19
1 residential-proxy exit · 30 daysResearch Organization of Information and Systems, National Institute of Informatics · space held by Reitaku University
Residential-proxy exits
Proxy exits
1
0.01% of its addresses · 30 days
Spread
1 of 32
/24s with at least one exit
Providers
19
selling exits here
Oct 15, 2026 – Nov 13, 2026
Exits seen per day
348 observations
Proxy providers listing exits
- 2Captcha
- BirdProxies
- ByteProxies
- Byteful
- CliProxy
- EnigmaProxy
- GonzoProxy
- Infatica
- LemonBright
- LightningProxies
- MangoProxy
- NovaProxy
- Proxiware
- Proxy-Seller
- ProxyEmpire
- Proxyma
- Shifter
- VibeProxies
- 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
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2023
- Current origin since
- Apr 2023 · 3.6 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS2907 | JPIRR | Reitaku University | MAINT-AS2907 | Apr 1, 2026 |
Whois
Registration for this announcement
- Range
- 157.
17. 0. 0/ 19 - Netname
- REITAKU-NET-CIDR-BLK-JP
- Registrant
- Reitaku University
- Registrant country
- JP
- Organization
- Reitaku University
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- May 22, 2024
- RIR
- APNIC
- Country
- JP
- Delegated
- Aug 14, 1992
- Status
- assigned