These entries are queried from radb.net using whois, you can try my project getting these.
:AS266649 route: 128.201.124.0/22 descr: AS266649 origin: AS266649 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20171024 #22:05:26Z source: RADB last-modified: 2023-11-13T15:51:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 128.201.124.0/23 descr: Angola Cables proxy-registered route object for customer AS266649 origin: AS266649 remarks: *********************************************** remarks: This object is for *AS266649* customer routes remarks: which is being exported from this source AS. remarks: remarks: This route object was create because no existing remarks: route object with the same sources was found, and remarks: since some Angola Cables peers filter based on remarks: these objects these routes may be rejected if remarks: this object is not created. remarks: remarks: Please contact peering [at] angolacables.co.ao if you remarks: have any questions regarding this object. remarks: *********************************************** mnt-by: MAINT-AS37468 changed: humberto.galiza [at] angolacables.co.ao 20180928 #23:38:34Z source: RADB last-modified: 2023-11-13T15:54:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:3f44::/32 descr: AS266649 origin: AS266649 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20171024 #23:44:36Z source: RADB last-modified: 2023-11-13T15:51:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:3f44:4000::/34 origin: AS266649 descr: AS266649 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20230811 #19:04:51Z source: RADB last-modified: 2023-11-13T16:18:12Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:40b4::/32 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. origin: AS266649 mnt-by: MAINT-AS14840 changed: gacosta [at] commcorp.com.br 20200721 source: RADB last-modified: 2023-11-13T16:01:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source