These entries are queried from radb.net using whois, you can try my project getting these.
:AS19120 route: 88.216.128.0/21 origin: AS19120 descr: PANTA AI LIMITED mnt-by: MAINT-AS834 changed: support [at] ipxo.com 20220714 source: RADB last-modified: 2023-11-13T16:11:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.49.64.0/18 origin: AS19120 descr: Infocube mnt-by: MAINT-AS54527 changed: admin [at] astutehosting.com 20220510 #16:12:50Z source: RADB last-modified: 2023-11-13T16:11:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.49.64.0/20 origin: AS19120 descr: Infocube mnt-by: MAINT-AS54527 changed: admin [at] astutehosting.com 20220617 #20:45:20Z source: RADB last-modified: 2023-11-13T16:11:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.49.80.0/22 origin: AS19120 descr: Infocube mnt-by: MAINT-AS54527 changed: admin [at] astutehosting.com 20220617 #20:45:33Z source: RADB last-modified: 2023-11-13T16:11:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.49.92.0/22 origin: AS19120 descr: Infocube mnt-by: MAINT-AS54527 changed: admin [at] astutehosting.com 20220617 #20:45:45Z source: RADB last-modified: 2023-11-13T16:11:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 101.49.96.0/19 origin: AS19120 descr: Infocube mnt-by: MAINT-AS54527 changed: admin [at] astutehosting.com 20220617 #20:46:00Z source: RADB last-modified: 2023-11-13T16:11:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source