% 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 '203.21.4.0 - 203.21.4.255' % Abuse contact for '203.21.4.0 - 203.21.4.255' is 'abuse@dct.rs' inetnum: 203.21.4.0 - 203.21.4.255 netname: dct-ip-range country: RS org: ORG-DCTD1-RIPE sponsoring-org: ORG-MW1-RIPE admin-c: OTN7-RIPE admin-c: DA10531-RIPE tech-c: OTN7-RIPE abuse-c: AA42298-RIPE status: ASSIGNED PI mnt-by: RIPE-NCC-END-MNT mnt-by: ORIONTELEKOM-MNT created: 2023-10-23T14:30:52Z last-modified: 2023-11-24T09:53:04Z source: RIPE organisation: ORG-DCTD1-RIPE org-name: Data Cloud Technology d.o.o Kragujevac country: RS org-type: OTHER address: Save Kovacevica 35b abuse-c: AA41982-RIPE mnt-ref: ORIONTELEKOM-MNT mnt-by: ORIONTELEKOM-MNT mnt-by: dct_stevan_petrovic-MNT mnt-by: dct_lazar_stamenkovic-MNT created: 2023-09-12T13:54:58Z last-modified: 2025-05-22T11:28:54Z source: RIPE # Filtered role: DCT-admin address: Save Kovacevica 35 nic-hdl: DA10531-RIPE mnt-by: ORIONTELEKOM-MNT mnt-by: dct_stevan_petrovic-MNT mnt-by: dct_lazar_stamenkovic-MNT created: 2023-11-24T09:52:19Z last-modified: 2025-05-22T11:29:05Z source: RIPE # Filtered role: Orion Telekom NOC address: Orion Telekom address: Gandijeva 76a, Belgrade, Serbia phone: +381 11 2228 388 fax-no: +381 11 2228 334 remarks: ******************************************************************* remarks: Please send abuse reports to abuse@oriontelekom.rs remarks: ******************************************************************* abuse-mailbox: abuse@oriontelekom.rs admin-c: DS20416-RIPE tech-c: DS20416-RIPE tech-c: VT3730-RIPE tech-c: NM8622-RIPE nic-hdl: OTN7-RIPE mnt-by: ORIONTELEKOM-MNT created: 2010-09-17T11:01:42Z last-modified: 2022-07-01T08:44:36Z source: RIPE # Filtered % Information related to '203.21.4.0/24AS216053' route: 203.21.4.0/24 origin: AS216053 mnt-by: ORIONTELEKOM-MNT created: 2023-11-24T09:01:53Z last-modified: 2023-11-24T09:01:53Z source: RIPE % This query was served by the RIPE Database Query Service version 1.120 (BUSA)