These entries are queried from radb.net using whois, you can try my project getting these.
:AS61688 route: 45.191.72.0/23 descr: AS-ATE-CUSTOMER-61688 origin: AS61688 remarks: Cliente do Cliente Acessoline Telecom remarks: AS PATH 267613 53062 264486 61688 remarks: Usuario XConn ualmeida 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 20231016 #16:19:29Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.108.56.0/22 descr: PAPANET REDESUL INTERNET origin: AS61688 mnt-by: MAINT-AS61688 notify: db-admin [at] bgp.net.br changed: db-admin [at] bgp.net.br 20160509 #10:29:06(BRT) source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.108.56.0/22 origin: AS61688 descr: This is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc [at] commcorp.com.br if you have any questions regarding this object. mnt-by: MAINT-AS14840 changed: fpgosch [at] commcorp.com.br 20200321 #02:40:27Z source: RADB last-modified: 2023-11-13T16:00:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1d00::/32 descr: Solicitado por TPA Telecomunicacoes. Dic 02 2014. origin: AS61688 mnt-by: MAINT-AS18678 changed: adminred [at] internexa.com 20150105 #16:37:46Z source: RADB last-modified: 2023-11-13T15:47:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source