These entries are queried from radb.net using whois, you can try my project getting these.
:AS17480 route: 43.255.236.0/22 descr: CANL-NC origin: AS17480 mnt-by: MAINT-NC-CANL last-modified: 2014-08-08T05:43:37Z source: APNIC rpki-ov-state: valid route: 43.255.236.0/22 descr: Can'l - Nouvelle Caledonie origin: AS17480 mnt-by: MAINT-AS17480 changed: maint-radb [at] canl.net 20140808 #05:48:42Z source: RADB last-modified: 2023-11-13T15:46:37Z rpki-ov-state: valid route: 103.23.52.0/22 descr: CANL NC origin: AS17480 mnt-by: MAINT-AS17480 changed: maint-radb [at] canl.net 20180220 #20:23:19Z source: RADB last-modified: 2023-11-13T15:53:20Z rpki-ov-state: valid route: 103.23.52.0/22 origin: AS17480 descr: CANL B.P . 49 NOUMEA mnt-by: MAINT-NC-CANL last-modified: 2018-02-20T21:55:45Z source: APNIC rpki-ov-state: valid route: 113.21.96.0/20 descr: CANL-NC origin: AS17480 mnt-by: MAINT-NC-CANL mnt-by: MAINT-NC-FOULONNEAU last-modified: 2008-10-12T23:29:10Z source: APNIC rpki-ov-state: valid route: 113.21.96.0/20 descr: Can'l - Nouvelle Caledonie origin: AS17480 mnt-by: MAINT-AS17480 changed: maint-radb [at] canl.net 20081012 #22:03:22Z source: RADB last-modified: 2023-11-13T15:39:56Z rpki-ov-state: valid route: 113.21.112.0/20 origin: AS17480 descr: CAN'L B.P . 49 mnt-by: MAINT-NC-CANL last-modified: 2018-02-20T12:19:32Z source: APNIC rpki-ov-state: valid route: 113.21.112.0/20 origin: AS17480 descr: CANL NC mnt-by: MAINT-AS17480 changed: maint-radb [at] canl.net 20211228 #21:56:22Z source: RADB last-modified: 2023-11-13T16:09:05Z rpki-ov-state: valid route: 202.171.64.0/20 descr: CANLNET origin: AS17480 notify: maint-radb [at] canl.nc mnt-by: MAINT-AS17480 changed: maint-radb [at] canl.nc 20020711 changed: maint-radb [at] canl.nc 20050616 #05:11:58(UTC) source: RADB last-modified: 2023-11-13T15:39:36Z rpki-ov-state: valid route: 202.171.64.0/20 descr: CANL-NC origin: AS17480 mnt-by: MAINT-NC-FOULONNEAU last-modified: 2012-05-05T08:16:56Z source: APNIC rpki-ov-state: valid route: 203.147.64.0/20 descr: CANLNC origin: AS17480 mnt-by: MAINT-AS17480 changed: maint-radb [at] canl.net 20110109 #21:34:53Z source: RADB last-modified: 2023-11-13T15:41:15Z rpki-ov-state: valid route: 203.147.64.0/20 descr: CANL NC origin: AS17480 mnt-by: MAINT-NC-CANL last-modified: 2021-12-28T23:38:37Z source: APNIC rpki-ov-state: valid route: 203.147.80.0/21 descr: CANLNET origin: AS17480 mnt-by: MAINT-AS17480 changed: maint-radb [at] canl.nc 20050615 #00:48:43(UTC) source: RADB last-modified: 2023-11-13T15:39:36Z rpki-ov-state: valid route: 203.147.80.0/21 descr: CANL NC origin: AS17480 mnt-by: MAINT-NC-CANL last-modified: 2021-12-28T23:39:36Z source: APNIC rpki-ov-state: valid route: 220.156.160.0/20 origin: AS17480 descr: CAN'L B.P . 49 mnt-by: MAINT-NC-CANL last-modified: 2018-02-20T12:19:40Z source: APNIC rpki-ov-state: valid route: 220.156.160.0/20 descr: CANLNET origin: AS17480 mnt-by: MAINT-AS17480 changed: maint-radb [at] canl.net 20110110 #00:26:14Z source: RADB last-modified: 2023-11-13T15:41:15Z rpki-ov-state: valid route6: 2401:c00::/32 origin: AS17480 descr: CAN'L B.P . 49 mnt-by: MAINT-NC-FOULONNEAU last-modified: 2018-02-20T12:19:32Z source: APNIC rpki-ov-state: valid