These entries are queried from radb.net using whois, you can try my project getting these.
:AS266887 route: 45.160.188.0/22 descr: PROXY FOR OUR CUSTOMER CONE origin: AS266887 mnt-by: MAINT-AS263237 changed: nocixmetro [at] powerhost.cl 20211230 source: RADB last-modified: 2023-11-13T16:09:49Z rpki-ov-state: valid route: 45.160.188.0/22 descr: LACNIC generated route for SOCIEDAD GAMACON LIMITADA origin: AS266887 remarks: LACNIC generated route for SOCIEDAD GAMACON LIMITADA remarks: maxLength 24 mnt-by: MNT-CL-SGLI-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: 2803:46a0::/32 descr: PROXY FOR OUR CUSTOMER CONE origin: AS266887 mnt-by: MAINT-AS263237 changed: nocixmetro [at] powerhost.cl 20211230 source: RADB last-modified: 2023-11-13T16:09:49Z rpki-ov-state: valid route6: 2803:46a0::/32 descr: LACNIC generated route6 for SOCIEDAD GAMACON LIMITADA origin: AS266887 remarks: LACNIC generated route6 for SOCIEDAD GAMACON LIMITADA remarks: maxLength 32 mnt-by: MNT-CL-SGLI-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