Data as of Nov 8, 2026
195.82.188.0/22
No anonymizer space · no proxy exits in 30 daysPirxNet Grzegorz Bialas · space held by Silesian University of Technology, Computer Centre
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 195.82.160.0/19 since Jan 2019 | AS15744 | Business | 122 8 always on | Silesian University of Technology, Computer Centre |
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 |
|---|---|---|---|---|---|---|
| 195.82.160.0/19 | 8,192 | PL-CKPOLSL-971021 | Silesian University of Technology, Computer Centre (ORG-CSUO1-RIPE) · PL | ALLOCATED PA | Feb 27, 2002 | abuse@ |
| └ 195.82.188.0/26 | 64 | SOWNET | SowNet - Tomasz G?sior | ASSIGNED PA | Dec 13, 2013 | sownet@ |
| └ 195. | 96 | PIRXNET | PirxNet Grzegorz Bialas (ORG-PGB3-RIPE) · PL | ASSIGNED PA | Dec 20, 2013 | abuse@ |
| └ 195.82.188.160/28 | 16 | JOTA-NET | unknown | ASSIGNED PA | Dec 20, 2013 | biuro@ |
| └ 195. | 448 | PIRXNET | PirxNet Grzegorz Bialas (ORG-PGB3-RIPE) · PL | ASSIGNED PA | Dec 20, 2013 | abuse@ |
| └ 195.82.190.112/28 | 16 | JOTA-NET | unknown | ASSIGNED PA | Dec 20, 2013 | biuro@ |
| └ 195.82.190.128/27 | 32 | PIRXNET | PirxNet Grzegorz Bialas (ORG-PGB3-RIPE) · PL | ASSIGNED PA | Dec 20, 2013 | abuse@ |
| └ 195.82.190.160/28 | 16 | JOTA-NET | unknown | ASSIGNED PA | Dec 20, 2013 | biuro@ |
| └ 195. | 240 | PIRXNET | PirxNet Grzegorz Bialas (ORG-PGB3-RIPE) · PL | ASSIGNED PA | Dec 20, 2013 | abuse@ |
| └ 195.82.191.160/27 | 32 | JOTA-NET | unknown | ASSIGNED PA | Dec 20, 2013 | biuro@ |
| └ 195.82.191.192/27 | 32 | PIRXNET | PirxNet Grzegorz Bialas (ORG-PGB3-RIPE) · PL | ASSIGNED PA | Dec 20, 2013 | abuse@ |
| └ 195.82.191.224/27 | 32 | JOTA-NET | unknown | ASSIGNED PA | Dec 20, 2013 | biuro@ |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 848 | 83% | 5 | |
| Business | 176 | 17% | 6 |
Network & registry
Origin network
AS35434
PL
- Name
- PirxNet Grzegorz Bialas
- Type
- Internet provider
- Registered
- Aug 8, 2005
- Domain
- pirxnet.pl
- Website
- www.pirxnet.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
- Feb 2009
- Current origin since
- Feb 2009 · 18 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 195.82.188.0/22 | AS35434 | /22 | RIPE | RPKI valid |
| 195.82.160.0/19 | AS15744 | /19 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS35434 | RIPE | PL-CKPOLSL-NET-19971021-COM | PL-CKPOLSL-MNT | May 26, 2008 |
Whois
Registration for this announcement
- Range
- 195.
82. 160. 0/ 19 - Netname
- PL-CKPOLSL-971021
- Registrant
- Silesian University of Technology, Computer Centre
- Registrant country
- PL
- Organization
- Silesian University of Technology, Computer Centre (ORG-CSUO1-RIPE)
- Org country
- PL
- Type
- ALLOCATED PA
- Created
- Feb 27, 2002
- Updated
- Jul 26, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- PL
- Delegated
- Oct 21, 1997
- Status
- assigned
Report abuse
Abuse contact
- abuse@
silweb. pl - Name
- PL-CKPOLSL Hostmaster Team
- Handle
- SASK1-RIPE