Data as of Nov 5, 2026
81.26.16.0/20
9 residential-proxy exits · 30 daysKielce University of Technology
Residential-proxy exits
Proxy exits
9
0.22% of its addresses · 30 days
Spread
4 of 16
/24s with at least one exit
Providers
30
selling exits here
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
719 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 81.26.29.0/24 | 0 | 3 | |
| 81.26.18.0/24 | 0 | 2 | |
| 81.26.23.0/24 | 0 | 2 | |
| 81.26.27.0/24 | 0 | 2 |
Proxy providers listing exits
- 2Captcha
- 2Extract
- AnyIP
- BartProxies
- BirdProxies
- ByteProxies
- Byteful
- CliProxy
- EnigmaProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- GonzoProxy
- Infatica
- LemonBright
- LemonPrime
- MangoProxy
- NodeProxy
- NovaProxy
- Proxiware
- Proxy-Seller
- ProxyEmpire
- Proxyma
- RainProxy
- Shifter
- Thordata
- VantageProxies
- VitalExclusive
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 |
|---|---|---|---|---|---|---|
| 81.26.0.0/19 | 8,192 | PL-KUOT-20020327 | Kielce University of Technology (ORG-KUOT1-RIPE) · PL | ALLOCATED PA | Jun 24, 2002 | abuse@ |
| └ 81.26.16.0/24 | 256 | POLITECHNIKA-SW | Kielce University Of Technology - Students | ASSIGNED PA | Jan 3, 2013 | abuse@ via PL-KUOT-20020327 |
| └ 81. | 512 | POLITECHNIKA-SW | Kielce University of Technology - EduRoam | ASSIGNED PA | Jan 28, 2010 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.19.0/24 | 256 | POLITECHNIKA-SW | Kielce University of Technology - WEAiI | ASSIGNED PA | Nov 10, 2010 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.20.0/24 | 256 | POLITECHNIKA-SW | Kielce University of Technology - WEAiI, KIN | ASSIGNED PA | Sep 19, 2012 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.23.128/26 | 64 | UMKONSKIE | Gmina Konskie | ASSIGNED PA | Nov 21, 2011 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.23.192/27 | 32 | POWIAT-KONSKIE | Powiat Konecki Starostwo Powiatowe w Konskich | ASSIGNED PA | Apr 23, 2012 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.23.248/29 | 8 | POWIAT-KONSKIE | Powiat Konecki - Starostwo Powiatowe w Konskich | ASSIGNED PA | Apr 10, 2011 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.27.0/27 | 32 | UMIG-STASZOW | Urzad Miasta i Gminy w Staszowie | ASSIGNED PA | May 15, 2009 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.27.32/27 | 32 | SPZZOZ-STASZOW | Samodzielny Publiczny Zespol Zakladow Opieki Zdrowotnej w Staszowie | ASSIGNED PA | Aug 25, 2009 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.27.64/29 | 8 | SP-STASZOW | Starostwo Powiatowe w Staszowie | ASSIGNED PA | Sep 3, 2009 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.27.72/30 | 4 | KPPSP-STASZOW | Komenda Powiatowa PSP Staszow | ASSIGNED PA | Sep 21, 2009 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.27.76/30 | 4 | ZS2-STASZOW | Publiczna Szkola Podstawowa nr 2 w Staszowie | ASSIGNED PA | Mar 4, 2010 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.27.80/30 | 4 | SP3-STASZOW | Publiczna Szko?a Podstawowa Nr 3 w Staszowie | ASSIGNED PA | Mar 4, 2010 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.27.84/30 | 4 | OPS-STASZOW | Osrodek Pomocy Spolecznej w Staszowie | ASSIGNED PA | Apr 13, 2010 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.27.88/29 | 8 | UMIG-STASZOW | Urzad Miasta i Gminy w Staszowie | ASSIGNED PA | May 28, 2010 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.27.104/29 | 8 | CKZ-STASZOW | Centrum Ksztalcenia Zawodowego w Staszowie | ASSIGNED PA | Jun 7, 2011 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.27.116/30 | 4 | BCU-STASZOW | Branzowe Centrum Umiejetnosci | ASSIGNED PA | Sep 9, 2022 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.27.128/27 | 32 | GMINA-STASZOW | Gmina Staszow | ASSIGNED PA | Jul 24, 2013 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.28.64/28 | 16 | MUP-KIELCE | Miejski Urzad Pracy Kielce | ASSIGNED PA | Apr 29, 2010 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.28.80/29 | 8 | SKO-KIELCE | Samorzadowe Kolegium Odwolawcze, Kielce | ASSIGNED PA | Nov 29, 2013 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.28.88/29 | 8 | NFZ-KIELCE | NFZ, Oddzial Kielce | ASSIGNED PA | Jun 17, 2026 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.28.96/28 | 16 | WBP-KIELCE | Wojewodzka Biblioteka Publiczna im. Gombrowicza w Kielcach | ASSIGNED PA | Feb 4, 2013 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.28.112/28 | 16 | MNKi | Muzeum Narodowe w Kielcach | ASSIGNED PA | Jun 11, 2015 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.28.128/26 | 64 | ANS-KIELCE | ANS w Kielcach | ASSIGNED PA | Oct 28, 2008 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.28.192/28 | 16 | RDOS-KIELCE | Regionalna Dyrekcja Ochrony Srodowiska w Kielcach | ASSIGNED PA | Jun 25, 2009 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.28.208/28 | 16 | SZDW-KIELCE | Swietokrzyski Zarzad Drog Wojewodzkich | ASSIGNED PA | Dec 22, 2008 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.28.224/29 | 8 | DKBW-KIELCE | Delegatura Krajowego Biura Wyborczego w Kielcach | ASSIGNED PA | Mar 16, 2009 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.28.232/29 | 8 | IT-KIELCE | Swietokrzyskie Centrum Innowacji i Transferu Technologii | ASSIGNED PA | Jul 22, 2013 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.28.240/29 | 8 | SCDN-KIELCE | Swietokrzyskie Centrum Doskonalenia Nauczycieli | ASSIGNED PA | Sep 29, 2008 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.28.248/30 | 4 | MNKi | Muzeum Narodowe w Kielcach | ASSIGNED PA | Aug 6, 2009 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.28.252/30 | 4 | KURATORIUM-KIELCE | Kuratorium Oswiaty w Kielcach | ASSIGNED PA | Sep 26, 2008 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.29.72/29 | 8 | KWPSP-KIELCE | KW PSP w Kielcach | ASSIGNED PA | May 19, 2008 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.29.80/29 | 8 | KWPSP-KIELCE | KW PSP w Kielcach | ASSIGNED PA | May 30, 2008 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.29.96/28 | 16 | ZSE-KIELCE | Zespol Szkol Elektrycznych | ASSIGNED PA | May 30, 2008 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.29.112/28 | 16 | GUM-KIELCE | Swietokrzyski Kampus Laboratoryjny GUM | ASSIGNED PA | Jun 17, 2026 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.29.176/28 | 16 | TEATR-KIELCE | Teatr im. S. Zeromskiego w Kielcach | ASSIGNED PA | Sep 11, 2008 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.29.216/29 | 8 | SIPH-KIELCE | Staropolska Izba Przemyslowo-Handlowa | ASSIGNED PA | Jun 17, 2026 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.29.224/29 | 8 | WUOZ-KIELCE | Wojewodzki Urzad Ochrony Zabytkow | ASSIGNED PA | Sep 9, 2022 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.29.232/29 | 8 | PBW-KIELCE | Pedagogiczna Biblioteka Wojewodzka | ASSIGNED PA | Jun 17, 2026 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.29.240/28 | 16 | PUP-KIELCE | Powiatowy Urzad Pracy w Kielcach | ASSIGNED PA | Mar 17, 2017 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.30.0/24 | 256 | WYDAWNICTWO-JEDNOSC | Wydawnictwo Jednosc Kielce | ASSIGNED PA | Nov 26, 2007 | abuse@ via PL-KUOT-20020327 |
| └ 81.26.31.0/24 | 256 | ONKOL-KIELCE | Swietokrzyskie Centrum Onkologii | ASSIGNED PA | Jun 11, 2007 | abuse@ via PL-KUOT-20020327 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Origin network
AS24848
PL
- Name
- Kielce University of Technology
- Type
- Education
- Registered
- Apr 22, 2002
- Domain
- kielce.pl
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2006
- Current origin since
- Apr 2006 · 21 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 81.
26. 0. 0/ 19 - Netname
- PL-KUOT-20020327
- Registrant
- Kielce University of Technology
- Registrant country
- PL
- Organization
- Kielce University of Technology (ORG-KUOT1-RIPE)
- Org country
- PL
- Type
- ALLOCATED PA
- Created
- Jun 24, 2002
- Updated
- Mar 17, 2021
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- PL
- Delegated
- Jun 24, 2002
- Status
- assigned
Report abuse
Abuse contact
- abuse@
man. kielce. pl - Name
- Kielman NOC
- Handle
- KIE8-RIPE