These entries are queried from radb.net using whois, you can try my project getting these.
:AS268500 route: 45.161.36.0/22 descr: PROXY FOR OUR CUSTUMER CONE origin: AS268500 mnt-by: MAINT-AS263558 changed: jetelecom [at] jetelecom.com.br 20210118 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.161.36.0/22 origin: AS268500 descr: Globenet Customer - Telebras - SET Solucoes mnt-by: MAINT-AS52320 changed: leonardo.almeida [at] globenet.net 20200218 #21:16:22Z source: RADB last-modified: 2023-11-13T15:59:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:522c::/32 descr: PROXY FOR OUR COSTUMER CONE origin: AS268500 mnt-by: MAINT-AS263558 changed: jetelecom [at] jetelecom.com.br 20210118 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:522c::/32 descr: AS-RDT-CUSTOMER-268500 origin: AS268500 remarks: Cliente do Cliente RD Telecom (Jet internet) remarks: AS PATH 267613 263558 268500 remarks: Usuario XConn ulisses.almeida remarks: ************************************************************ remarks: This is a Eletronet customer proxy route object that was cre remarks: ated because no existing route object with the same origin w remarks: as found. Please contact noc [at] eletronet.net.br if you have an remarks: y questions regarding this object. remarks: ************************************************************ notify: coreweb_tier2 [at] eletronet.com notify: filtrosbgpoperadoras [at] eletronet.com mnt-by: MAINT-AS267613 changed: ulisses.almeida [at] eletronet.com 20200403 #18:39:27Z source: RADB last-modified: 2023-11-13T16:00:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source