These entries are queried from radb.net using whois, you can try my project getting these.
:AS267194 route: 45.185.116.0/22 descr: AS-DTE-CUSTOMER-267194 origin: AS267194 remarks: Cliente do Cliente Delta Telecomunicacoes remarks: AS PATH 267613 264598 267194 remarks: Usuario XConn rsilva 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: filtrosbgpoperadoras [at] eletronet.com mnt-by: MAINT-AS267613 changed: filtrosbgpoperadoras [at] eletronet.com 20240214 #15:36:58Z source: RADB last-modified: 2024-02-14T18:39:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.231.76.0/22 descr: ITX-SAMM origin: AS267194 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180605 #15:07:48Z source: RADB last-modified: 2023-11-13T15:53:46Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.231.76.0/24 descr: ITX_SAMM origin: AS267194 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180702 #12:51:38Z source: RADB last-modified: 2023-11-13T15:54:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.231.77.0/24 descr: ITX_SAMM origin: AS267194 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180702 #12:52:17Z source: RADB last-modified: 2023-11-13T15:54:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:49a4::/32 descr: ITX-SAMM origin: AS267194 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180605 #15:08:11Z source: RADB last-modified: 2023-11-13T15:53:46Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source