Try the new whois search
To assist you with debugging problems, this whois query was received from IP Address[216.73.216.214]
% APNIC found the following authoritative answer from: whois.ripe.net
% This is the RIPE Database query service. % The objects are in RPSL format. % % The RIPE Database is subject to Terms and Conditions. % See https://docs.db.ripe.net/terms-conditions.html
% Note: this output has been filtered. % To receive output for a database update, use the "-B" flag.
% Information related to '89.233.167.0 - 89.233.167.255'
% Abuse contact for '89.233.167.0 - 89.233.167.255' is 'abuse@t-mobile.cz'
inetnum: 89.233.167.0 - 89.233.167.255 netname: ICT-SUPPORT-NET descr: ICT Support,s.r.o. descr: Zeleny pruh 1294/52 descr: Prague 4 descr: 147 00 country: CZ admin-c: JK544-RIPE tech-c: PH955-RIPE status: ASSIGNED PA mnt-by: AS12767-MNT created: 2009-01-13T10:52:02Z last-modified: 2009-01-13T10:52:02Z source: RIPE
role: PragoNet Hostmaster address: T-Systems Czech Republic a.s. address: Na Pankraci 1685/19 address: Praha 4 address: 140 21 address: The Czech Republic phone: +420 2 36099111 fax-no: +420 2 36099999 remarks: trouble: ------------------------------------------ remarks: trouble: Abuse and SPAM: <lir@t-systems.cz> remarks: trouble: IP administration: <lir@t-systems.cz> remarks: trouble: Operational issues: <dohled@t-systems.cz> remarks: trouble: 24x7 NOC: <dohled@t-systems.cz> remarks: trouble: 24x7 NOC: +420 2 36099777 remarks: trouble: 24x7 NOC: +420 2 72732080 remarks: trouble: ------------------------------------------ admin-c: AD1535-RIPE tech-c: LD3354-RIPE tech-c: ZR502-RIPE tech-c: AD1535-RIPE nic-hdl: PH955-RIPE mnt-by: PRAGONET-MNT mnt-by: AS12767-MNT created: 2002-06-11T09:37:46Z last-modified: 2011-11-04T09:24:58Z source: RIPE # Filtered abuse-mailbox: lir@t-systems.cz
person: Jan Kohout address: CD/I Media address: Branicka 9 address: Praha 4 address: 147 00 address: The Czech Republic phone: +420 2 461538 phone: +420 2 4781350 fax-no: +420 2 461538 fax-no: +420 2 4781350 nic-hdl: JK544-RIPE created: 1970-01-01T00:00:00Z last-modified: 2020-06-04T11:00:14Z source: RIPE # Filtered mnt-by: AS13036-MNT
% Information related to '89.233.128.0/18AS13036'
route: 89.233.128.0/18 origin: AS13036 created: 2026-04-08T14:23:14Z last-modified: 2026-04-08T14:23:14Z source: RIPE descr: T-Mobile Czech Republic a.s. mnt-by: AS13036-MNT
% This query was served by the RIPE Database Query Service version 1.122.1 (DEXTER)
1st level less specific
-i
Inverse attributes
All less specific
-T
Object types
1st level more specific
All more specific
Query hints
Include "AS" in front of an AS number.Example: AS4808
Include "-t" (template only) or "-v" (template and description) in front of an object name to view the templateExample: -t inetnum
Exact match only
Associated reverse domain
For more information see: