These entries are queried from radb.net using whois, you can try my project getting these.
:AS149883 route: 103.156.140.0/23 descr: Route Object for 103.156.140.0/23 descr: PT Tekling Media Telematika origin: AS149883 mnt-by: MAINT-ID-TEKLING country: ID last-modified: 2023-03-07T04:04:38Z source: APNIC rpki-ov-state: valid route: 103.156.140.0/23 descr: Route Object for 103.156.140.0/23 descr: PT Tekling Media Telematika origin: AS149883 mnt-by: MAINT-ID-TEKLING last-modified: 2022-11-25T21:08:15Z source: IDNIC rpki-ov-state: valid route: 103.156.140.0/24 descr: Route Object for 103.156.140.0/24 descr: PT Tekling Media Telematika origin: AS149883 mnt-by: MAINT-ID-TEKLINGMEDIA country: ID last-modified: 2022-11-30T09:59:00Z source: APNIC rpki-ov-state: valid route: 103.156.140.0/24 descr: Route Object for 103.156.140.0/24 descr: PT Tekling Media Telematika origin: AS149883 mnt-by: MAINT-ID-TEKLINGMEDIA last-modified: 2022-11-07T13:42:25Z source: IDNIC rpki-ov-state: valid route: 103.156.141.0/24 descr: Route Object for 103.156.141.0/24 descr: PT Tekling Media Telematika origin: AS149883 mnt-by: MAINT-ID-TEKLING last-modified: 2022-11-25T21:07:18Z source: IDNIC rpki-ov-state: valid route: 103.156.141.0/24 descr: Route Object for 1103.156.141.0/24 descr: PT Tekling Media Telematika origin: AS149883 mnt-by: MAINT-ID-TEKLING country: ID last-modified: 2023-03-07T04:04:47Z source: APNIC rpki-ov-state: valid route: 103.184.20.0/23 origin: AS149883 descr: Proxy-registered route object remarks: This route object is for a HSP Global Customer route remarks: which is being exported under this origin AS mnt-by: MAINT-AS138840 changed: nap [at] hsp.net.id 20221104 #10:57:17Z source: RADB last-modified: 2023-11-13T16:13:06Z rpki-ov-state: valid route: 103.184.20.0/23 descr: Route object for 103.184.20.0/23 origin: AS149883 mnt-by: MAINT-ID-TEKLING last-modified: 2022-10-17T06:58:00Z source: IDNIC rpki-ov-state: valid route: 103.184.20.0/23 descr: Route object for 103.184.20.0/23 origin: AS149883 mnt-by: MAINT-ID-TEKLING country: ID last-modified: 2022-10-19T07:42:32Z source: APNIC rpki-ov-state: valid route: 103.184.20.0/24 descr: Route object for 103.184.20.0/24 origin: AS149883 mnt-by: MAINT-ID-TEKLING last-modified: 2022-10-17T07:01:00Z source: IDNIC rpki-ov-state: valid route: 103.184.20.0/24 descr: Route object for 103.184.20.0/24 origin: AS149883 mnt-by: MAINT-ID-TEKLING country: ID last-modified: 2022-10-19T07:42:38Z source: APNIC rpki-ov-state: valid route: 103.184.21.0/24 descr: Route object for 103.184.21.0/24 origin: AS149883 mnt-by: MAINT-ID-TEKLING country: ID last-modified: 2022-10-19T07:42:46Z source: APNIC rpki-ov-state: valid route: 103.184.21.0/24 descr: Route object for 103.184.21.0/24 origin: AS149883 mnt-by: MAINT-ID-TEKLING last-modified: 2022-10-17T07:02:00Z source: IDNIC rpki-ov-state: valid route: 103.189.118.0/23 descr: Route object for 103.189.118.0/23 origin: AS149883 mnt-by: MAINT-ID-PLAYONE last-modified: 2022-08-24T02:36:20Z source: IDNIC rpki-ov-state: valid route: 103.189.118.0/23 descr: Route object for 103.189.118.0/23 origin: AS149883 mnt-by: MAINT-ID-PLAYONE country: ID last-modified: 2022-08-26T07:47:18Z source: APNIC rpki-ov-state: valid route: 103.189.118.0/23 origin: AS149883 descr: PT TEKLING MEDIA TELEMATIKA JEMBER mnt-by: MAINT-AS136106 changed: sabirin.muhtar [at] fiberstar.co.id 20220706 #06:29:24Z source: RADB last-modified: 2023-11-13T16:11:42Z rpki-ov-state: valid route: 103.189.118.0/24 descr: Route object for 103.189.118.0/24 origin: AS149883 mnt-by: MAINT-ID-PLAYONE country: ID last-modified: 2022-09-22T09:04:22Z source: APNIC rpki-ov-state: valid route: 103.189.118.0/24 descr: Route object for 103.189.118.0/24 origin: AS149883 mnt-by: MAINT-ID-PLAYONE last-modified: 2022-08-24T02:37:22Z source: IDNIC rpki-ov-state: valid route: 103.189.119.0/24 descr: Route object for 103.189.119.0/24 origin: AS149883 mnt-by: MAINT-ID-PLAYONE country: ID last-modified: 2022-09-22T09:04:34Z source: APNIC rpki-ov-state: valid route: 103.189.119.0/24 descr: Route object for 103.189.119.0/24 origin: AS149883 mnt-by: MAINT-ID-PLAYONE last-modified: 2022-08-24T02:38:24Z source: IDNIC rpki-ov-state: valid