Data as of Nov 15, 2026
91.235.23.0/24
1 residential-proxy exit · 30 daysAirCity Krzysztof Janukowicz
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
19
selling exits here
Oct 16, 2026 – Nov 14, 2026
Exits seen per day
110 observations
Proxy providers listing exits
- 2Extract
- AnyIP
- BirdProxies
- ByteProxies
- Byteful
- EnigmaProxy
- FlexyProxies
- FloppyData
- GonzoProxy
- Infatica
- MangoProxy
- NodeProxy
- NovaProxy
- Proxiware
- Proxy-Seller
- ProxyEmpire
- Proxyma
- Shifter
- VantageProxies
Network & registry
Announced by
Covering announcement 91.235.20.0/22
- Prefix
- 91.235.20.0/22
- Announced by
- AS57643 AirCity Krzysztof Janukowicz
- Type
- Residential
- Proxy exits
- 5
- Always-on exits
- 1
- RPKI
- RPKI valid
- Netname
- AIRCITY-NET
- Registrant
- AirCity Krzysztof Janukowicz
- RIR
- RIPE NCC
Origin network
AS57643
PL
- Name
- AirCity Krzysztof Janukowicz
- Type
- Internet provider
- Registered
- Dec 27, 2011
- Domain
- aircity.pl
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 91.235.20.0/22
91.235.20.0/22
Routing history
- Pattern
- Stable
- First seen
- Feb 2012
- Current origin since
- Feb 2012 · 15 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 91.235.20.0/22 | AS57643 | /22 | RIPE | RPKI valid |
IRR
Route objects on 91.235.20.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS57643 | RIPE | AIRCITY-NET | MNT-AIRCITY | Feb 3, 2012 |
Whois
Registration for this announcement
- Range
- 91.
235. 20. 0/ 22 - Netname
- AIRCITY-NET
- Registrant
- AirCity Krzysztof Janukowicz
- Registrant country
- PL
- Organization
- AirCity Krzysztof Janukowicz (ORG-AKJ1-RIPE)
- Org country
- PL
- Type
- ASSIGNED PI
- Created
- Feb 2, 2012
- Updated
- Feb 13, 2024
- Maintainer
- RIPE-NCC-END-MNT
- RIR
- RIPE NCC
- Country
- PL
- Delegated
- Feb 2, 2012
- Status
- assigned
Report abuse
Abuse contact
- tech@
aircity. pl - Name
- Abuse Contact
- Handle
- AC30343-RIPE