Data as of Nov 6, 2026
202.11.172.0/23
4 residential-proxy exits · 30 daysTokyo Woman's Christian University · space held by Japan Network Information Center
Residential-proxy exits
Proxy exits
4
0.78% of its addresses · 30 days
Spread
2 of 2
/24s with at least one exit
Providers
23
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
208 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 202.11.173.0/24 | 0 | 3 | |
| 202.11.172.0/24 | 0 | 1 |
Proxy providers listing exits
- BartProxies
- BirdProxies
- ByteProxies
- Byteful
- CliProxy
- EnigmaProxy
- GSocks
- Geonix
- GonzoProxy
- Infatica
- LemonLabs
- MangoProxy
- NodeProxy
- NovaProxy
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyRack
- Proxyma
- RainProxy
- Shifter
- VantageProxies
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 202.11.168.0/21 since Sep 2023 | AS150358 | Business | 4 | Japan Network Information Center |
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 |
|---|---|---|---|---|---|---|
| 202.11.0.0/16 | 65,536 | JPNIC-NET-JP | Japan Network Information Center | ALLOCATED PORTABLE | — | hostmaster@ |
Network & registry
Announced by
Covering announcement 202.11.172.0/22
- Prefix
- 202.11.172.0/22
- Announced by
- AS150358 Tokyo Woman's Christian University
- Type
- Business
- Proxy exits
- 4
- RPKI
- No RPKI
- Netname
- TWCU-NET-CIDR-BLK-JP
- Registrant
- Tokyo Woman's Christian University
- RIR
- APNIC
IPv4 market
Holder
- Organization
- Japan Network Information Center
- Range
- 202.
11. 0. 0/ 16 - Registration type
- ALLOCATED PORTABLE
Origin network
AS150358
JP
- Name
- Tokyo Woman's Christian University
- Type
- Education
- Registered
- Oct 13, 2022
- Domain
- twcu.ac.jp
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
202.11.172.0/22
Routing history
- Pattern
- Stable
- First seen
- Sep 2023
- Current origin since
- Sep 2023 · 3.2 yr
- Origin networks
- 1
IRR
Route objects on 202.11.172.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS150358 | JPIRR | Tokyo Woman's Christian University | MAINT-AS150358 | Dec 4, 2025 |
Whois
Registration for this announcement
- Range
- 202.
11. 169. 0 - 202. 11. 175. 255 - Netname
- TWCU-NET-CIDR-BLK-JP
- Registrant
- Tokyo Woman's Christian University
- Registrant country
- JP
- Organization
- Tokyo Woman's Christian University
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Jul 9, 2024
- RIR
- APNIC
- Country
- JP
- Delegated
- Apr 13, 1994
- Status
- assigned