These entries are queried from radb.net using whois, you can try my project getting these.
:AS264494 route: 131.255.216.0/22 origin: AS264494 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: felintodourado [at] hotmail.com mnt-by: MAINT-AS264494 source: TC last-modified: 2021-08-24T10:05:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.255.216.0/22 origin: AS264494 descr: Proxy route registration for AS264494 remarks: This route object is for a ALOO Telecom customer route remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some ALOO Telecom peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact bgp [at] alootelecom.com.br if you have any remarks: questions regarding this object. mnt-by: MAINT-AS61568 notify: noc [at] alootelecom.com.br changed: noc [at] alootelecom.com.br 20201005 #23:10:38Z source: RADB last-modified: 2023-11-13T16:12:27Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:2080::/32 origin: AS264494 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: felintodourado [at] hotmail.com mnt-by: MAINT-AS264494 source: TC last-modified: 2021-08-24T10:05:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source