These entries are queried from radb.net using whois, you can try my project getting these.
:AS262252 route: 138.118.156.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS262252 notify: ipservices [at] columbus.co mnt-by: MAINT-AS23520 changed: jtrespalacios [at] columbus.co 20150527 source: RADB last-modified: 2023-11-13T15:56:02Z rpki-ov-state: valid route: 138.118.157.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS262252 notify: ipservices [at] columbus.co mnt-by: MAINT-AS23520 changed: jtrespalacios [at] columbus.co 20150527 source: RADB last-modified: 2023-11-13T15:56:02Z rpki-ov-state: valid route: 138.118.158.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS262252 notify: ipservices [at] columbus.co mnt-by: MAINT-AS23520 changed: jtrespalacios [at] columbus.co 20150527 source: RADB last-modified: 2023-11-13T15:56:02Z rpki-ov-state: valid route: 138.118.159.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS262252 notify: ipservices [at] columbus.co mnt-by: MAINT-AS23520 changed: jtrespalacios [at] columbus.co 20150527 source: RADB last-modified: 2023-11-13T15:56:02Z rpki-ov-state: valid route: 190.120.240.0/22 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS262252 notify: ipservices [at] columbus.co mnt-by: MAINT-AS23520 changed: fospina [at] columbus.co 20131108 source: RADB last-modified: 2023-11-13T15:55:48Z rpki-ov-state: valid route: 190.120.240.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS262252 mnt-by: MAINT-AS23520 changed: fanino [at] columbus-networks.com.pa 20130128 #22:53:27Z source: RADB last-modified: 2023-11-13T15:55:49Z rpki-ov-state: valid route: 190.120.241.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS262252 mnt-by: MAINT-AS23520 changed: fanino [at] columbus-networks.com.pa 20130128 #22:54:43Z source: RADB last-modified: 2023-11-13T15:55:49Z rpki-ov-state: valid route: 190.120.242.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS262252 mnt-by: MAINT-AS23520 changed: fanino [at] columbus-networks.com.pa 20130128 #22:55:46Z source: RADB last-modified: 2023-11-13T15:55:49Z rpki-ov-state: valid route: 190.120.243.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS262252 mnt-by: MAINT-AS23520 changed: fanino [at] columbus-networks.com.pa 20130128 #22:56:48Z source: RADB last-modified: 2023-11-13T15:55:49Z rpki-ov-state: valid route6: 2803:d900::/32 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS262252 mnt-by: MAINT-AS23520 changed: fanino [at] columbus-networks.com.pa 20130128 #23:05:16Z source: RADB last-modified: 2023-11-13T15:55:49Z rpki-ov-state: valid