These entries are queried from radb.net using whois, you can try my project getting these.
:AS149453 route: 103.179.238.0/23 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:36:04Z source: APNIC rpki-ov-state: valid route: 103.179.238.0/24 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:36:06Z source: APNIC rpki-ov-state: valid route: 103.179.239.0/24 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:36:08Z source: APNIC rpki-ov-state: valid route6: 2400:5020::/32 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:36:45Z source: APNIC rpki-ov-state: valid route6: 2400:5020::/33 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:36:46Z source: APNIC rpki-ov-state: valid route6: 2400:5020::/34 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:36:48Z source: APNIC rpki-ov-state: valid route6: 2400:5020::/35 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:36:50Z source: APNIC rpki-ov-state: valid route6: 2400:5020::/36 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:36:51Z source: APNIC rpki-ov-state: valid route6: 2400:5020:1000::/36 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:36:53Z source: APNIC rpki-ov-state: valid route6: 2400:5020:2000::/35 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:36:55Z source: APNIC rpki-ov-state: valid route6: 2400:5020:2000::/36 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:36:56Z source: APNIC rpki-ov-state: valid route6: 2400:5020:3000::/36 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:36:58Z source: APNIC rpki-ov-state: valid route6: 2400:5020:4000::/34 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:36:59Z source: APNIC rpki-ov-state: valid route6: 2400:5020:4000::/35 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:37:01Z source: APNIC rpki-ov-state: valid route6: 2400:5020:4000::/36 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:37:03Z source: APNIC rpki-ov-state: valid route6: 2400:5020:5000::/36 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:37:05Z source: APNIC rpki-ov-state: valid route6: 2400:5020:6000::/35 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:37:06Z source: APNIC rpki-ov-state: valid route6: 2400:5020:6000::/36 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:37:08Z source: APNIC rpki-ov-state: valid route6: 2400:5020:7000::/36 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:37:10Z source: APNIC rpki-ov-state: valid route6: 2400:5020:8000::/33 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:37:11Z source: APNIC rpki-ov-state: valid route6: 2400:5020:8000::/34 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:37:13Z source: APNIC rpki-ov-state: valid route6: 2400:5020:8000::/35 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:37:14Z source: APNIC rpki-ov-state: valid route6: 2400:5020:8000::/36 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:37:16Z source: APNIC rpki-ov-state: valid route6: 2400:5020:9000::/36 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:37:17Z source: APNIC rpki-ov-state: valid route6: 2400:5020:a000::/35 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:37:19Z source: APNIC rpki-ov-state: valid route6: 2400:5020:a000::/36 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:37:20Z source: APNIC rpki-ov-state: valid route6: 2400:5020:b000::/36 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:37:22Z source: APNIC rpki-ov-state: valid route6: 2400:5020:c000::/34 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:37:24Z source: APNIC rpki-ov-state: valid route6: 2400:5020:c000::/35 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:37:25Z source: APNIC rpki-ov-state: valid route6: 2400:5020:c000::/36 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:37:27Z source: APNIC rpki-ov-state: valid route6: 2400:5020:d000::/36 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:37:28Z source: APNIC rpki-ov-state: valid route6: 2400:5020:e000::/35 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:37:30Z source: APNIC rpki-ov-state: valid route6: 2400:5020:e000::/36 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:37:32Z source: APNIC rpki-ov-state: valid route6: 2400:5020:f000::/36 descr: Tufan Online origin: AS149453 mnt-by: MAINT-TUFANONLINE-BD last-modified: 2022-02-20T11:37:33Z source: APNIC rpki-ov-state: valid