Data as of Nov 8, 2026
150.254.159.0/24
2 residential-proxy exits · 30 daysInstitute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center
Residential-proxy exits
Proxy exits
2
0.78% of its addresses · 30 days
Always-on exits
1
50% of its exits
Providers
22
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
923 observations
Proxy providers listing exits
- 711Proxy
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- Decodo
- FlashProxy
- FloppyData
- Geonode
- GonzoProxy
- IPFly
- Infatica
- LemonBright
- NovaProxy
- Oxylabs
- Proxy-Seller
- ProxyEmpire
- ProxyWing
- Proxying
- Proxyma
- Thordata
- ThunderProxy
Network & registry
Announced by
Covering announcement 150.254.0.0/16
- Prefix
- 150.254.0.0/16
- Announced by
- AS9112 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center
- Type
- Business
- Proxy exits
- 295
- Always-on exits
- 6
- RPKI
- No RPKI
- Netname
- PL-POZMAN-980508
- Registrant
- Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center
- RIR
- RIPE NCC
Origin network
AS9112
PL
- Name
- Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center
- Type
- Education
- Registered
- Dec 23, 1998
- Domain
- pcss.pl
- Website
- www.pcss.pl
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 150.254.0.0/16
150.254.0.0/16
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
IRR
Route objects on 150.254.0.0/16
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS9112 | RIPE | POZMAN-EDU-980508 | POZMAN-EDU-AS-MNT | Feb 7, 2006 |
Whois
Registration for this announcement
- Range
- 150.
254. 0. 0/ 16 - Netname
- PL-POZMAN-980508
- Registrant
- Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center
- Registrant country
- PL
- Organization
- Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center (ORG-PSAN1-RIPE)
- Org country
- PL
- Type
- LEGACY
- Created
- Feb 20, 2002
- Updated
- Mar 31, 2026
- Maintainer
- AS8364-MNT
- RIR
- RIPE NCC
- Country
- PL
- Delegated
- Jan 13, 1999
- Status
- assigned
Report abuse
Abuse contact
- cert@
man. poznan. pl - Name
- Poznanskie Centrum Superkomputerowo-Sieciowe CERT
- Handle
- CE1770-RIPE