These entries are queried from radb.net using whois, you can try my project getting these.
:AS64126 route: 131.108.236.0/22 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS64126 notify: ipservices [at] columbus.co mnt-by: MAINT-AS23520 changed: respinosa [at] columbus.co 20200803 source: RADB last-modified: 2023-11-13T16:01:17Z rpki-ov-state: valid route: 131.108.236.0/22 descr: LACNIC generated route for DOMINICAN CABLE GROUP DCG, S.R.L. origin: AS64126 remarks: LACNIC generated route for DOMINICAN CABLE GROUP DCG, S.R.L. remarks: maxLength 24 mnt-by: MNT-DO-DCGS-LACNIC changed: 20240305 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-05T22:15:05Z rpki-ov-state: valid route6: 2803:6de0::/32 descr: LACNIC generated route6 for DOMINICAN CABLE GROUP DCG, S.R.L. origin: AS64126 remarks: LACNIC generated route6 for DOMINICAN CABLE GROUP DCG, S.R.L. remarks: maxLength 48 mnt-by: MNT-DO-DCGS-LACNIC changed: 20240305 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-05T22:15:06Z rpki-ov-state: valid