These entries are queried from radb.net using whois, you can try my project getting these.
:AS62913 route: 66.212.60.0/23 origin: AS62913 descr: Po Box 2624 Moca PR 00676 Puerto Rico member-of: AS62913:RS-ROUTES:AS62913 admin-c: MENDE5-ARIN tech-c: MENDE5-ARIN mnt-by: MNT-WW created: 2023-09-17T01:48:11Z last-modified: 2023-09-17T02:53:39Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 104.219.28.0/22 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS62913 mnt-by: MAINT-AS23520 changed: agonzalez [at] columbus-networks.com 20141023 source: RADB last-modified: 2023-11-13T15:55:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 104.219.28.0/22 origin: AS62913 descr: Po Box 2624 Moca PR 00676 Puerto Rico member-of: AS62913:RS-ROUTES:AS62913 admin-c: MENDE5-ARIN tech-c: MENDE5-ARIN mnt-by: MNT-WW created: 2023-09-17T01:44:32Z last-modified: 2023-09-17T01:49:48Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 162.244.16.0/22 origin: AS62913 descr: Po Box 2624 Moca PR 00676 Puerto Rico member-of: AS62913:RS-ROUTES:AS62913 admin-c: MENDE5-ARIN tech-c: MENDE5-ARIN mnt-by: MNT-WW created: 2023-09-17T01:43:39Z last-modified: 2023-09-17T01:49:56Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 162.244.16.0/22 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS62913 mnt-by: MAINT-AS23520 changed: agonzalez [at] columbus-networks.com 20140304 source: RADB last-modified: 2023-11-13T15:55:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 166.244.16.0/22 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS62913 notify: ipservices [at] columbus-networks.com mnt-by: MAINT-AS23520 changed: jtrespalacios [at] columbus-networks.com 20140423 source: RADB last-modified: 2023-11-13T15:56:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.193.160.0/22 origin: AS62913 descr: Po Box 2624 Moca PR 00676 Puerto Rico member-of: AS62913:RS-ROUTES:AS62913 admin-c: MENDE5-ARIN tech-c: MENDE5-ARIN mnt-by: MNT-WW created: 2023-09-17T01:49:29Z last-modified: 2023-09-17T01:49:29Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.193.160.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS62913 notify: ipservices [at] columbus.co mnt-by: MAINT-AS23520 changed: respinosa [at] columbus.co 20220526 source: RADB last-modified: 2023-11-13T16:11:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.193.161.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS62913 notify: ipservices [at] columbus.co mnt-by: MAINT-AS23520 changed: respinosa [at] columbus.co 20220420 source: RADB last-modified: 2023-11-13T16:10:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.193.162.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS62913 notify: ipservices [at] columbus.co mnt-by: MAINT-AS23520 changed: respinosa [at] columbus.co 20220412 source: RADB last-modified: 2023-11-13T16:10:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.193.163.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS62913 notify: ipservices [at] columbus.co mnt-by: MAINT-AS23520 changed: respinosa [at] columbus.co 20220526 source: RADB last-modified: 2023-11-13T16:11:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2607:6ec0::/32 origin: AS62913 descr: Po Box 2624 Moca PR 00676 Puerto Rico member-of: AS62913:RS-ROUTES:AS62913 admin-c: MENDE5-ARIN tech-c: MENDE5-ARIN mnt-by: MNT-WW created: 2023-10-02T11:22:19Z last-modified: 2023-10-02T11:22:19Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source