Data as of Nov 8, 2026
133.165.192.0/18
2 anonymizer addresses · 0.01% · VPN177 residential-proxy exits · 30 daysNSK Co.,Ltd. · space held by Japan Network Information Center
Residential-proxy exits
Proxy exits
177
1.1% of its addresses · 30 days
Always-on exits
17
9.6% of its exits
Spread
58 of 64
/24s with at least one exit
Providers
74
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
30K observations
- VPN · anonymizer
- Residential
/24s with the most always-on exits
Proxy providers listing exits
- 2Captcha
- 711Proxy
- Ake.net
- AnyIP
- B2Proxy
- BartProxies
- BirdProxies
- BlurPath
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CliProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- GhostConnect
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- HydraProxy
- IPCola
- IPFly
- IPMUSK
- IPOasis
- IPPeak
- Infatica
- InfiniteProxies
- LemonBright
- LemonLabs
- LemonPrime
- LightningProxies
- LudaxProxy
- MangoProxy
- MoMoProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- PROXYWING_BASIC
- PacketStream
- ProxiesVision
- Proxio
- Proxiware
- Proxy-Cheap
- Proxy-Seller
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- Proxying
- Proxyma
- RainProxy
- SPYDERPROXY_PREMIUM
- Shifter
- Smartproxy
- Thordata
- ThunderProxy
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
- ZENPROXY_LITE
- ZENPROXY_PREMIUM
IPv4 market
Path
1 · Holder
2 · Leased from
not leased
Operators, sellers and brokers
VPN services
| Name | Parent | In 133.165.192.0/18 | /24s |
|---|---|---|---|
| VPN Gate | University of Tsukuba | 20.01% | 2 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
133.165.192.0/18
From the registry to its use
- Apr 14, 2021Route objectAS17534 NSK Co.,Ltd.RADB route object for AS17534 NSK Co.,Ltd., maintainer MAINT-AS17534
- Apr 15, 2021– today
- Mar 2, 2026Route objectAS17534 NSK Co.,Ltd.JPIRR route object for AS17534 NSK Co.,Ltd., maintainer MAINT-AS17534
- todayRegistry recordJapan Network Information CenterALLOCATED PORTABLE133.0.0.0/8
- todayAssignedNSK Co.,Ltd.133.165.192.0/18
- todayUsedVPN GateVPN
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 |
|---|---|---|---|---|---|---|
| 133.0.0.0/8 | 16,777,216 | JPNIC-NET-JP-ERX | Japan Network Information Center | ALLOCATED PORTABLE | — | hostmaster@ |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
16,384 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 16,382 | >99% | 3 | |
| VPNanonymizer | 2 | 0.01% | 2 |
Network & registry
IPv4 market
Holder
- Organization
- Japan Network Information Center
- Range
- 133.
0. 0. 0/ 8 - Registration type
- ALLOCATED PORTABLE
Origin network
AS17534
JP
- Name
- NSK Co.,Ltd.
- Type
- Internet provider
- Registered
- Dec 12, 2000
- Domain
- nsk-kk.com
- Website
- www.nsk.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 2021
- Current origin since
- Apr 2021 · 5.6 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 133.
165. 192. 0/ 18 - Netname
- NSK-CIDR-BLK-JP
- Registrant
- NSK Co.,Ltd.
- Registrant country
- JP
- Organization
- NSK Co.,Ltd.
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Nov 9, 2022
- RIR
- APNIC
- Country
- JP
- Delegated
- Mar 1, 1997
- Status
- assigned
Report abuse
Abuse contact
- abuse@
nsk. ad. jp