Data as of Nov 8, 2026
212.14.52.0/24
2 residential-proxy exits · 30 daysZachodniopomorski Uniwersytet Technologiczny w Szczecinie, Akademickie Centrum Informatyki
Residential-proxy exits
Proxy exits
2
0.78% of its addresses · 30 days
Always-on exits
1
50% of its exits
Providers
29
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
680 observations
Proxy providers listing exits
- 2Extract
- AnyIP
- BirdProxies
- BuyingProxy
- ByteProxies
- Byteful
- CliProxy
- Datarama
- EnigmaProxy
- Evomi
- FlashProxy
- FlexyProxies
- FloppyData
- GonzoProxy
- IPCola
- IPOasis
- IPRoyal
- Infatica
- InfiniteProxies
- LightningProxies
- MangoProxy
- NovaProxy
- Proxy-Seller
- ProxyEmpire
- ProxyHat
- ProxyRack
- Proxyma
- Shifter
- ThunderProxy
Network & registry
Announced by
Covering announcement 212.14.52.0/23
- Prefix
- 212.14.52.0/23
- Announced by
- AS13119 Zachodniopomorski Uniwersytet Technologiczny w Szczecinie, Akademickie Centrum Informatyki
- Type
- Business
- Proxy exits
- 4
- Always-on exits
- 2
- RPKI
- RPKI valid
- Netname
- PL-AMSK-980223
- Registrant
- Zachodniopomorski Uniwersytet Technologiczny w Szczecinie, Akademickie Centrum Informatyki
- RIR
- RIPE NCC
Origin network
AS13119
PL
- Name
- Zachodniopomorski Uniwersytet Technologiczny w Szczecinie, Akademickie Centrum Informatyki
- Type
- Education
- Registered
- Mar 23, 2000
- Domain
- aci.com.pl
- Website
- aci.com.pl
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 212.14.52.0/23
212.14.52.0/23
Routing history
- Pattern
- Stable
- First seen
- May 2024
- Current origin since
- May 2024 · 2.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 212.14.48.0/20 | AS13119 | /24 | RIPE | RPKI valid |
IRR
Route objects on 212.14.52.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS13119 | RIPE | pl.amsk | ACI-MNT-POLAND | May 17, 2024 |
Whois
Registration for this announcement
- Range
- 212.
14. 0. 0/ 18 - Netname
- PL-AMSK-980223
- Registrant
- Zachodniopomorski Uniwersytet Technologiczny w Szczecinie, Akademickie Centrum Informatyki
- Registrant country
- PL
- Organization
- Zachodniopomorski Uniwersytet Technologiczny w Szczecinie, Akademickie Centrum Informatyki (ORG-AMAN1-RIPE)
- Org country
- PL
- Type
- ALLOCATED PA
- Created
- Not stated by the registry
- Updated
- Feb 15, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- PL
- Delegated
- Nov 13, 1998
- Status
- assigned
Report abuse
Abuse contact
- abuse@
man. szczecin. pl - Name
- Abuse Department
- Handle
- AD10876-RIPE