2a01:1df::

  • No reverse DNS
  • Not on blocklists
Network
PL-CKPOLSL-20060919
Held by
Silesian University of Technology, Computer Centre
Range
2a01:1d8:: - 2a01:1df:ffff:ffff:ffff:ffff:ffff:ffff
CIDR
2a01:1d8::/29
Type
ALLOCATED-BY-RIR
Country
PL
Registered on
Last updated
Status
  • active
Report abuse to
abuse@silweb.pl
Checked

Contacts

  • Holder

    Silesian University of Technology, Computer Centre ORG-CSUo1-RIPE

    ul. Akademicka 16
    44-100
    Gliwice
    POLAND

    +48 32 2307686
    +48 32 2372175

  • Holder

    PL-CKPOLSL-MNT

  • Holder

    RIPE-NCC-HM-MNT

  • Administrative, technical and abuse

    PL-CKPOLSL Hostmaster Team SASK1-RIPE

    Silesian University of Technology
    Computer Centre
    ul. Akademicka 16
    44-100 Gliwice
    Poland

    abuse@silweb.pl

    +48 32 2307686
    +48 32 2372175

  • Administrative and technical

    Adam Osuchowski AO3196-RIPE

    Silesian University of Technology
    Computer Centre
    ul. Akademicka 16
    44-100 Gliwice
    Poland

    +48 32 2307686
    +48 32 2372175

  • Administrative and technical

    Bartlomiej Ochman BO297-RIPE

    Silesian University of Technology
    Computer Centre
    ul. Akademicka 16
    44-100 Gliwice
    Poland

    +48 32 2307686
    +48 32 2372175

  • Administrative and technical

    Lukasz Krawiec LK3747-RIPE

    Silesian University of Technology
    Computer Centre
    ul. Akademicka 16
    44-100 Gliwice
    Poland

    +48 32 2307686
    +48 32 2372175

  • Administrative and technical

    Lukasz Romik LR6578-RIPE

    Silesian University of Technology
    Computer Centre
    ul. Akademicka 16
    44-100 Gliwice
    Poland

    +48 32 2307686
    +48 32 2372175

  • Administrative and technical

    Marek Barczyk MB36293-RIPE

    Silesian University of Technology
    Computer Centre
    ul. Akademicka 16
    44-100 Gliwice
    Poland

    +48 32 2307686
    +48 32 2372175

  • Administrative and technical

    Pawel Masztalski PM21451-RIPE

    Silesian University of Technology
    Computer Centre
    ul. Akademicka 16
    44-100 Gliwice
    Poland

    +48 32 2307686
    +48 32 2372175

  • Administrative

    Piotr Sasiedzki PS1155-RIPE

    Silesian University of Technology
    Computer Centre
    ul. Akademicka 16
    44-100 Gliwice
    Poland

    +48 32 2307686
    +48 32 2372175

Reverse DNS

Names
None

Network

Announced by
AS15744 Silesian University of Technology, Computer Centre
Route
2a01:1df::/32, carried by 2,714 of bgp.tools' BGP feeds
Country
PL
Tagged
Academic, Validating RPKI ROV

Upstreams and peers

  • AS13293 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center1,936 paths
  • AS6939 Hurricane Electric LLC161 paths
  • AS3303 Swisscom (Schweiz) AG160 paths
  • AS196844 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center18 paths
  • AS33891 Core-Backbone GmbH9 paths
  • AS5617 Orange Polska Spolka Akcyjna4 paths
  • AS201054 Stowarzyszenie e-Poludnie3 paths

Downstreams

  • AS201977 Miasto Zabrze502 paths
  • AS13000 Leon Sp. z o.o.331 paths
  • AS199279 Silesian University of Technology, Computer Centre251 paths
  • AS34969 Jacek Dudek trading as "Prestiz"250 paths
  • AS50231 Miconet Sp. z o.o.244 paths
  • AS35434 PirxNet Grzegorz Bialas53 paths
  • AS201053 Stowarzyszenie e-Poludnie41 paths

From RIPEstat

Routes AS15744 announces

6 IPv4 prefixes covering 45,056 addresses, and 1 IPv6 prefix

IPv6

  • 2a01:1df::/32

From bgp.tools

Peering

Name
SASK-COM
Type
Network Services
Peering policy
Selective
AS-SET
RIPE::AS15744:AS-SASK-COM
Website
https://www.polsl.pl/rju1-ck/sask/

Internet exchanges

ExchangeSpeedRoute servers
EPIX.Katowice10 Gbit/sNo
TPIX PL2 Gbit/sNo

Facilities

  • 4 Data Center, Katowice, PL
  • PSE Jordana, Katowice, PL
  • Quicktel Sp. z o.o., Katowice, PL

From PeeringDB

Location

Map © OpenStreetMap contributors
Location
Poland
Accuracy
Within 200 km

Location from GeoLite2 data created by MaxMind

Blocklists

  • Spamhaus ZEN Not listed