These entries are queried from radb.net using whois, you can try my project getting these.
:AS267919 route: 45.179.200.0/22 origin: AS267919 descr: NETBLK- NET&COM LTDA mnt-by: UNE-MGR changed: admorbitel [at] une.com.co 20200312 #21:14:37Z source: RADB last-modified: 2023-11-13T16:00:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.179.200.0/23 descr: LACNIC generated route for NET&COM LTDA. origin: AS267919 remarks: LACNIC generated route for NET&COM LTDA. remarks: maxLength 24 mnt-by: MNT-CO-NELT1-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: 2024-03-05T19:15:06Z rpki-ov-state: valid route: 45.179.203.0/24 descr: LACNIC generated route for NET&COM LTDA. origin: AS267919 remarks: LACNIC generated route for NET&COM LTDA. remarks: maxLength 24 mnt-by: MNT-CO-NELT1-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: 2024-03-05T19:15:06Z rpki-ov-state: valid route6: 2803:ee60::/32 origin: AS267919 descr: NETBLK - NET&COM LTDA mnt-by: UNE-MGR changed: admorbitel [at] une.com.co 20200312 #21:16:58Z source: RADB last-modified: 2023-11-13T16:00:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2803:ee60:10::/44 descr: LACNIC generated route6 for NET&COM LTDA. origin: AS267919 remarks: LACNIC generated route6 for NET&COM LTDA. remarks: maxLength 44 mnt-by: MNT-CO-NELT1-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: 2024-03-05T19:15:06Z rpki-ov-state: valid route6: 2803:ee60:20::/43 descr: LACNIC generated route6 for NET&COM LTDA. origin: AS267919 remarks: LACNIC generated route6 for NET&COM LTDA. remarks: maxLength 44 mnt-by: MNT-CO-NELT1-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: 2024-03-05T19:15:06Z rpki-ov-state: valid route6: 2803:ee60:40::/43 descr: LACNIC generated route6 for NET&COM LTDA. origin: AS267919 remarks: LACNIC generated route6 for NET&COM LTDA. remarks: maxLength 44 mnt-by: MNT-CO-NELT1-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: 2024-03-05T19:15:06Z rpki-ov-state: valid route6: 2803:ee60:a0::/44 descr: LACNIC generated route6 for NET&COM LTDA. origin: AS267919 remarks: LACNIC generated route6 for NET&COM LTDA. remarks: maxLength 44 mnt-by: MNT-CO-NELT1-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: 2024-03-05T19:15:06Z rpki-ov-state: valid route6: 2803:ee60:a0::/44 origin: AS267919 descr: ITX-CUSTOMER-AZTECA mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20230623 #21:20:28Z source: RADB last-modified: 2023-11-13T16:17:31Z rpki-ov-state: valid route6: 2803:ee60:b0::/44 origin: AS267919 descr: ITX-CUSTOMER-AZTECA mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20230623 #21:21:10Z source: RADB last-modified: 2023-11-13T16:17:31Z rpki-ov-state: valid route6: 2803:ee60:b0::/44 descr: LACNIC generated route6 for NET&COM LTDA. origin: AS267919 remarks: LACNIC generated route6 for NET&COM LTDA. remarks: maxLength 44 mnt-by: MNT-CO-NELT1-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: 2024-03-05T19:15:06Z rpki-ov-state: valid route6: 2803:ee60:c0::/44 descr: LACNIC generated route6 for NET&COM LTDA. origin: AS267919 remarks: LACNIC generated route6 for NET&COM LTDA. remarks: maxLength 44 mnt-by: MNT-CO-NELT1-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: 2024-03-05T19:15:06Z rpki-ov-state: valid route6: 2803:ee60:c0::/44 origin: AS267919 descr: ITX-CUSTOMER-AZTECA mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20230623 #21:21:49Z source: RADB last-modified: 2023-11-13T16:17:31Z rpki-ov-state: valid