These entries are queried from radb.net using whois, you can try my project getting these.
:AS24336 route: 202.143.224.0/19 descr: d-b net DigitalBank network origin: AS24336 mnt-by: MAINT-AS24336 changed: matsuo [at] po.d-b.ne.jp 20050220 source: RADB last-modified: 2023-11-13T15:39:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.143.238.0/24 descr: d-b net DigitalBank network origin: AS24336 notify: matsuo [at] po.d-b.ne.jp mnt-by: MAINT-AS24336 changed: matsuo [at] po.d-b.ne.jp 20120327 source: RADB last-modified: 2023-11-13T15:42:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.143.239.0/24 descr: d-b net DigitalBank network origin: AS24336 notify: matsuo [at] po.d-b.ne.jp mnt-by: MAINT-AS24336 changed: matsuo [at] po.d-b.ne.jp 20120327 source: RADB last-modified: 2023-11-13T15:42:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.143.240.0/24 descr: d-b net DigitalBank network origin: AS24336 notify: matsuo [at] po.d-b.ne.jp mnt-by: MAINT-AS24336 changed: matsuo [at] po.d-b.ne.jp 20120327 source: RADB last-modified: 2023-11-13T15:42:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.143.241.0/24 descr: d-b net DigitalBank network origin: AS24336 notify: matsuo [at] po.d-b.ne.jp mnt-by: MAINT-AS24336 changed: matsuo [at] po.d-b.ne.jp 20120327 source: RADB last-modified: 2023-11-13T15:42:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.143.242.0/24 descr: d-b net DigitalBank network origin: AS24336 notify: matsuo [at] po.d-b.ne.jp mnt-by: MAINT-AS24336 changed: matsuo [at] po.d-b.ne.jp 20120327 source: RADB last-modified: 2023-11-13T15:42:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.143.244.0/24 descr: d-b net DigitalBank network origin: AS24336 notify: matsuo [at] po.d-b.ne.jp mnt-by: MAINT-AS24336 changed: matsuo [at] po.d-b.ne.jp 20120327 source: RADB last-modified: 2023-11-13T15:42:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.143.245.0/24 descr: d-b net DigitalBank network origin: AS24336 notify: matsuo [at] po.d-b.ne.jp mnt-by: MAINT-AS24336 changed: matsuo [at] po.d-b.ne.jp 20120327 source: RADB last-modified: 2023-11-13T15:42:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.143.246.0/24 descr: d-b net DigitalBank network origin: AS24336 notify: matsuo [at] po.d-b.ne.jp mnt-by: MAINT-AS24336 changed: matsuo [at] po.d-b.ne.jp 20120327 source: RADB last-modified: 2023-11-13T15:42:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.143.247.0/24 descr: d-b net DigitalBank network origin: AS24336 notify: matsuo [at] po.d-b.ne.jp mnt-by: MAINT-AS24336 changed: matsuo [at] po.d-b.ne.jp 20120327 source: RADB last-modified: 2023-11-13T15:42:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.143.252.0/24 descr: d-b net DigitalBank network origin: AS24336 notify: matsuo [at] po.d-b.ne.jp mnt-by: MAINT-AS24336 changed: matsuo [at] po.d-b.ne.jp 20120327 source: RADB last-modified: 2023-11-13T15:42:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.143.253.0/24 descr: d-b net DigitalBank network origin: AS24336 notify: matsuo [at] po.d-b.ne.jp mnt-by: MAINT-AS24336 changed: matsuo [at] po.d-b.ne.jp 20120327 source: RADB last-modified: 2023-11-13T15:42:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.143.254.0/24 descr: d-b net DigitalBank network origin: AS24336 notify: matsuo [at] po.d-b.ne.jp mnt-by: MAINT-AS24336 changed: matsuo [at] po.d-b.ne.jp 20120327 source: RADB last-modified: 2023-11-13T15:42:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source