These entries are queried from radb.net using whois, you can try my project getting these.
:AS267634 route: 45.71.40.0/22 origin: AS267634 descr: AS267634 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20200922 #13:02:12Z source: RADB last-modified: 2023-11-13T16:01:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.71.40.0/23 descr: NETLINK SOLUCOES origin: AS267634 mnt-by: MAINT-AS267634 changed: cristianocrsb [at] hotmail.com 20230619 source: TC last-modified: 2023-06-19T18:52:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.71.40.0/23 descr: This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc [at] upx.com.br if you have any questions regarding this object. origin: AS267634 mnt-by: MAINT-AS52863 changed: noc [at] upx.com.br 20180502 #145324-03 source: RADB last-modified: 2023-11-13T15:53:27Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.71.40.0/24 descr: NETLINK SOLUCOES origin: AS267634 mnt-by: MAINT-AS267634 changed: cristianocrsb [at] hotmail.com 20230619 source: TC last-modified: 2023-06-19T18:52:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.71.41.0/24 descr: NETLINK SOLUCOES origin: AS267634 mnt-by: MAINT-AS267634 changed: cristianocrsb [at] hotmail.com 20230619 source: TC last-modified: 2023-06-19T18:52:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4478::/32 origin: AS267634 descr: AS267634 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20200922 #13:02:39Z source: RADB last-modified: 2023-11-13T16:01:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4478::/32 origin: AS267634 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: noc [at] netlinksolucoes.com.br mnt-by: MAINT-AS267634 source: TC last-modified: 2023-06-19T18:43:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4478::/33 descr: NETLINK SOLUCOES origin: AS267634 mnt-by: MAINT-AS267634 changed: cristianocrsb [at] hotmail.com 20230619 source: TC last-modified: 2023-06-19T18:52:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4478::/34 descr: NETLINK SOLUCOES origin: AS267634 mnt-by: MAINT-AS267634 changed: cristianocrsb [at] hotmail.com 20230619 source: TC last-modified: 2023-06-19T18:52:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4478:4000::/34 descr: NETLINK SOLUCOES origin: AS267634 mnt-by: MAINT-AS267634 changed: cristianocrsb [at] hotmail.com 20230619 source: TC last-modified: 2023-06-19T18:52:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source