Data as of Nov 11, 2026
91.239.180.0/24
10 residential-proxy exits · 30 daysKeramnet Marek Kurowski
Residential-proxy exits
Proxy exits
10
3.9% of its addresses · 30 days
Always-on exits
1
10% of its exits
Providers
27
selling exits here
Oct 12, 2026 – Nov 10, 2026
Exits seen per day
728 observations
Proxy providers listing exits
- 2Captcha
- 2Extract
- Ake.net
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- EnigmaProxy
- FastProxy
- FlashProxy
- GonzoProxy
- Infatica
- LemonBright
- LightningProxies
- MangoProxy
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyHat
- Proxyma
- Shifter
- Thordata
- ThunderProxy
- VibeProxies
- VitalExclusive
- VitalProxy
Network & registry
Announced by
Covering announcement 91.239.180.0/22
- Prefix
- 91.239.180.0/22
- Announced by
- AS198927 Keramnet Marek Kurowski
- Type
- Residential
- Proxy exits
- 31
- Always-on exits
- 4
- RPKI
- RPKI valid
- Netname
- KERAMNET
- Registrant
- Keramnet Marek Kurowski
- RIR
- RIPE NCC
Origin network
AS198927
PL
- Name
- Keramnet Marek Kurowski
- Type
- Internet provider
- Registered
- Jun 21, 2012
- Domain
- keramnet.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 91.239.180.0/22
91.239.180.0/22
Routing history
- Pattern
- Stable
- First seen
- Apr 2013
- Current origin since
- Apr 2013 · 14 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 91.239.180.0/22 | AS198927 | /22 | RIPE | RPKI valid |
IRR
Route objects on 91.239.180.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS198927 | RIPE | KERAMNET MAREK KUROWSKI | RYBNET-MNT | Jan 3, 2013 |
Whois
Registration for this announcement
- Range
- 91.
239. 180. 0/ 22 - Netname
- KERAMNET
- Registrant
- Keramnet Marek Kurowski
- Registrant country
- PL
- Organization
- Keramnet Marek Kurowski (ORG-KMK3-RIPE)
- Org country
- PL
- Type
- ASSIGNED PI
- Created
- May 24, 2012
- Updated
- Apr 14, 2016
- Maintainer
- RIPE-NCC-END-MNT
- RIR
- RIPE NCC
- Country
- PL
- Delegated
- May 24, 2012
- Status
- assigned
Report abuse
Abuse contact
- biuro@
keramnet. com - Name
- KERAMNET MAREK KUROWSKI
- Handle
- KMK31-RIPE