These entries are queried from radb.net using whois, you can try my project getting these.
:AS263749 route: 138.94.56.0/22 descr: LACNIC generated route for Junta Administrativa del Servicio Eléctrico Municipal de Cartago(JASEC) origin: AS263749 remarks: LACNIC generated route for Junta Administrativa del Servicio Eléctrico Municipal de Cartago(JASEC) remarks: maxLength 24 mnt-by: MNT-CR-JASE1-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 route: 138.94.56.0/22 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS263749 notify: ipservices [at] columbus.co mnt-by: MAINT-AS23520 changed: jtrespalacios [at] columbus.co 20150722 source: RADB last-modified: 2023-11-13T15:56:02Z rpki-ov-state: valid route: 138.94.56.0/24 origin: AS263749 descr: Junta Administrativa del Servicio El????ctrico Municipal de Cartago(JASEC) mnt-by: MAINT-AS52468 changed: rargueta [at] ufinet.com 20201028 #23:18:02Z source: RADB last-modified: 2023-11-13T16:08:35Z rpki-ov-state: valid route: 138.94.57.0/24 origin: AS263749 descr: Junta Administrativa del Servicio El????ctrico Municipal de Cartago(JASEC) mnt-by: MAINT-AS52468 changed: rargueta [at] ufinet.com 20201028 #23:15:37Z source: RADB last-modified: 2023-11-13T16:08:35Z rpki-ov-state: valid route: 138.94.58.0/24 origin: AS263749 descr: Junta Administrativa del Servicio El????ctrico Municipal de Cartago(JASEC) mnt-by: MAINT-AS52468 changed: rargueta [at] ufinet.com 20201028 #23:16:10Z source: RADB last-modified: 2023-11-13T16:08:35Z rpki-ov-state: valid route: 138.94.59.0/24 origin: AS263749 descr: Junta Administrativa del Servicio El????ctrico Municipal de Cartago(JASEC) mnt-by: MAINT-AS52468 changed: rargueta [at] ufinet.com 20201028 #23:16:45Z source: RADB last-modified: 2023-11-13T16:08:35Z rpki-ov-state: valid route6: 2803:8040::/32 descr: LACNIC generated route6 for Junta Administrativa del Servicio Eléctrico Municipal de Cartago(JASEC) origin: AS263749 remarks: LACNIC generated route6 for Junta Administrativa del Servicio Eléctrico Municipal de Cartago(JASEC) remarks: maxLength 48 mnt-by: MNT-CR-JASE1-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 route6: 2803:8040::/32 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS263749 notify: ipservices [at] columbus.co mnt-by: MAINT-AS23520 changed: jtrespalacios [at] columbus.co 20150722 source: RADB last-modified: 2023-11-13T15:56:02Z rpki-ov-state: valid route6: 2803:8040::/35 origin: AS263749 descr: Junta Administrativa del Servicio Electrico Municipal de Cartago(JASEC) mnt-by: MAINT-AS52468 changed: dsalazara [at] ufinet.com 20220715 #04:39:14Z source: RADB last-modified: 2023-11-13T16:11:45Z rpki-ov-state: valid route6: 2803:8040:2000::/35 origin: AS263749 descr: Junta Administrativa del Servicio Electrico Municipal de Cartago(JASEC) mnt-by: MAINT-AS52468 changed: dsalazara [at] ufinet.com 20220715 #04:40:02Z source: RADB last-modified: 2023-11-13T16:11:45Z rpki-ov-state: valid route6: 2803:8040:4000::/35 origin: AS263749 descr: Junta Administrativa del Servicio Electrico Municipal de Cartago(JASEC) mnt-by: MAINT-AS52468 changed: dsalazara [at] ufinet.com 20220715 #04:40:57Z source: RADB last-modified: 2023-11-13T16:11:45Z rpki-ov-state: valid route6: 2803:8040:6000::/35 origin: AS263749 descr: Junta Administrativa del Servicio Electrico Municipal de Cartago(JASEC) mnt-by: MAINT-AS52468 changed: dsalazara [at] ufinet.com 20220715 #04:41:45Z source: RADB last-modified: 2023-11-13T16:11:45Z rpki-ov-state: valid route6: 2803:8040:8000::/35 origin: AS263749 descr: Junta Administrativa del Servicio Electrico Municipal de Cartago(JASEC) mnt-by: MAINT-AS52468 changed: dsalazara [at] ufinet.com 20220715 #04:42:39Z source: RADB last-modified: 2023-11-13T16:11:45Z rpki-ov-state: valid