These entries are queried from radb.net using whois, you can try my project getting these.
:AS138453 route: 103.125.240.0/24 origin: AS138453 descr: GCS (Private) Limited Office J-47 Block 6, PECHS Razi Road,Main Shahrah-e-Faisal, mnt-by: MAINT-GCSPVTLTD-PK last-modified: 2018-11-28T06:31:51Z source: APNIC rpki-ov-state: valid route: 103.125.241.0/24 origin: AS138453 descr: GCS (Private) Limited Office J-47 Block 6, PECHS Razi Road,Main Shahrah-e-Faisal, mnt-by: MAINT-GCSPVTLTD-PK last-modified: 2018-11-28T06:32:17Z source: APNIC rpki-ov-state: valid route: 103.125.242.0/24 origin: AS138453 descr: GCS (Private) Limited Office J-47 Block 6, PECHS Razi Road,Main Shahrah-e-Faisal, mnt-by: MAINT-GCSPVTLTD-PK last-modified: 2018-11-28T06:33:33Z source: APNIC rpki-ov-state: valid route: 103.125.243.0/24 origin: AS138453 descr: GCS (Private) Limited Office J-47 Block 6, PECHS Razi Road,Main Shahrah-e-Faisal, mnt-by: MAINT-GCSPVTLTD-PK last-modified: 2018-11-28T06:34:01Z source: APNIC rpki-ov-state: valid route6: 2403:fcc0::/32 origin: AS138453 descr: GCS (Private) Limited Office J-47 Block 6, PECHS Razi Road,Main Shahrah-e-Faisal, mnt-by: MAINT-GCSPVTLTD-PK last-modified: 2018-11-28T07:43:23Z source: APNIC rpki-ov-state: valid