Data as of Nov 9, 2026
185.21.37.0/24
18 residential-proxy exits · 30 daysCentrum Komputerowe 'Partnet' Miroslaw Wolszlegier
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Proxy exits nearby
Recent change
New origin Oct 10, 2026
its first announcement on record
Residential-proxy exits
Proxy exits
18
7.0% of its addresses · 30 days
Always-on exits
3
17% of its exits
Providers
60
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
3.0K observations
Proxy providers listing exits
- 2Captcha
- 2Extract
- 711Proxy
- Ake.net
- AnyIP
- BirdProxies
- BlurPath
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CliProxy
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- GonzoProxy
- HydraProxy
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- Kookey
- LemonBright
- LightningProxies
- LudaxProxy
- MangoProxy
- MarsProxies
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyHat
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- RainProxy
- RoamProxy
- RolaProxy
- Shifter
- Thordata
- ThunderProxy
- VibeProxies
- VitalExclusive
- VitalProxy
- Webshare
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 185.21.36.0/22 since Jun 2013 | AS199250 | Residential | 45 6 always on |
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 |
|---|---|---|---|---|---|---|
| 185.21.36.0/22 | 1,024 | PL-CKPARTNET-20130312 | Centrum Komputerowe "Partnet" Miroslaw Wolszlegier (ORG-CKMW1-RIPE) · PL | ALLOCATED PA | Mar 12, 2013 | abuse@ |
| └ 185.21.37.0/24 | 256 | PL-CKPARTNET | Ckpartnet IPV4 Network Region A | ASSIGNED PA | Mar 12, 2013 | abuse@ via PL-CKPARTNET-20130312 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Registry
Holder
- Organization
- Centrum Komputerowe "Partnet" Miroslaw Wolszlegier
- Handle
- ORG-CKMW1-RIPE
- Range
- 185.
21. 36. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Mar 12, 2013
Origin network
AS199250
PL
- Name
- Centrum Komputerowe 'Partnet' Miroslaw Wolszlegier
- Type
- Internet provider
- Registered
- Oct 4, 2012
- Domain
- ckpartnet.pl
- Website
- www.ckpartnet.pl
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 10, 2026
- Current origin since
- Oct 10, 2026 · under a month
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 185.21.37.0/24 | AS199250 | /24 | RIPE | RPKI valid |
| 185.21.36.0/22 | AS199250 | /24 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS199250 | RIPE | CKPARTNET IPV4 NETWORK | PARTNET-MNT | Oct 19, 2026 |
Whois
Registration for this announcement
- Range
- 185.
21. 37. 0/ 24 - Netname
- PL-CKPARTNET
- Registrant
- Ckpartnet IPV4 Network Region A
- Registrant country
- PL
- Organization
- Ckpartnet IPV4 Network Region A
- Org country
- PL
- Type
- ASSIGNED PA
- Created
- Mar 12, 2013
- Updated
- Mar 12, 2013
- Maintainer
- PARTNET-MNT
- RIR
- RIPE NCC
- Country
- PL
- Delegated
- Mar 12, 2013
- Status
- assigned
Report abuse
Abuse contact
- abuse@
mail. ckpartnet. pl - Name
- Abuse Contact
- Handle
- AC24715-RIPE