These entries are queried from radb.net using whois, you can try my project getting these.
:AS262896 route: 177.23.144.0/21 descr: SpeedWeb Net Telecomunicacoes origin: AS262896 mnt-by: MAINT-AS262896 changed: renato [at] speedwebnet.com.br 20200106 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.23.144.0/21 descr: SPEEDWEB origin: AS262896 mnt-by: MAINT-AS263047 changed: raphael.cunha [at] yiptelecom.com.br 20170404 #13:57:42Z source: RADB last-modified: 2023-11-13T15:58:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.23.144.0/22 descr: Prefix /22 origin: AS262896 mnt-by: MAINT-AS262896 changed: renato [at] speedwebnet.com.br 20230818 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.23.144.0/22 descr: G8 Customer Proxy Route origin: AS262896 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br source: RADB last-modified: 2024-01-24T23:00:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.23.144.0/23 descr: G8 Customer Proxy Route origin: AS262896 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br source: RADB last-modified: 2024-01-24T23:00:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.23.144.0/24 descr: Prefix /24 origin: AS262896 mnt-by: MAINT-AS262896 changed: renato [at] speedwebnet.com.br 20230818 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.23.144.0/24 descr: G8 Customer Proxy Route origin: AS262896 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20230828 source: RADB last-modified: 2023-11-13T16:18:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.23.145.0/24 descr: G8 Customer Proxy Route origin: AS262896 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20230828 source: RADB last-modified: 2023-11-13T16:18:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.23.145.0/24 descr: Prefix /24 origin: AS262896 mnt-by: MAINT-AS262896 changed: renato [at] speedwebnet.com.br 20230818 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.23.146.0/24 descr: G8 Customer Proxy Route origin: AS262896 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20230828 source: RADB last-modified: 2023-11-13T16:18:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.23.146.0/24 descr: Prefix /24 origin: AS262896 mnt-by: MAINT-AS262896 changed: renato [at] speedwebnet.com.br 20230818 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.23.147.0/24 descr: G8 Customer Proxy Route origin: AS262896 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20230828 source: RADB last-modified: 2023-11-13T16:18:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.23.147.0/24 descr: Prefix /24 origin: AS262896 mnt-by: MAINT-AS262896 changed: renato [at] speedwebnet.com.br 20230818 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.23.148.0/22 descr: Prefix /22 origin: AS262896 mnt-by: MAINT-AS262896 changed: renato [at] speedwebnet.com.br 20230818 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.23.148.0/24 descr: Prefix /24 origin: AS262896 mnt-by: MAINT-AS262896 changed: renato [at] speedwebnet.com.br 20230818 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.23.148.0/24 descr: G8 Customer Proxy Route origin: AS262896 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20230828 source: RADB last-modified: 2023-11-13T16:18:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.23.149.0/24 descr: G8 Customer Proxy Route origin: AS262896 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20230828 source: RADB last-modified: 2023-11-13T16:18:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.23.149.0/24 descr: Prefix /24 origin: AS262896 mnt-by: MAINT-AS262896 changed: renato [at] speedwebnet.com.br 20230818 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.23.150.0/24 descr: Prefix /24 origin: AS262896 mnt-by: MAINT-AS262896 changed: renato [at] speedwebnet.com.br 20230818 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.23.150.0/24 descr: G8 Customer Proxy Route origin: AS262896 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20230828 source: RADB last-modified: 2023-11-13T16:18:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.23.151.0/24 descr: G8 Customer Proxy Route origin: AS262896 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20230828 source: RADB last-modified: 2023-11-13T16:18:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.23.151.0/24 descr: Prefix /24 origin: AS262896 mnt-by: MAINT-AS262896 changed: renato [at] speedwebnet.com.br 20230818 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:497c::/32 descr: SpeedWeb Net Telecomunicacoes origin: AS262896 mnt-by: MAINT-AS262896 changed: renato [at] speedwebnet.com.br 20200106 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:497c::/32 descr: Angola Cables proxy-registered route object for customer AS262896 origin: AS262896 remarks: *********************************************** remarks: This object is for *AS262896* 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 20180924 #00:07:18Z source: RADB last-modified: 2023-11-13T15:54:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source