These entries are queried from radb.net using whois, you can try my project getting these.
:AS263453 route: 177.190.136.0/21 descr: INOVANET TELECOM FELIXLANDIA block origin: AS263453 mnt-by: MAINT-AS263453 changed: robson [at] rbsti.com.br 20211108 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.190.136.0/21 origin: AS263453 descr: Globenet Customer - American Tower - Dufibranet - Inovanet mnt-by: MAINT-AS52320 changed: leonardo.almeida [at] globenet.net 20210601 #04:43:22Z source: RADB last-modified: 2023-11-13T16:05:47Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.190.136.0/21 descr: INOVANET origin: AS263453 member-of: AS263453:RS-ROUTES notify: robson [at] rbsti.com.br mnt-by: MAINT-AS263453 changed: robson [at] rbsti.com.br 20230526 source: TC last-modified: 2023-06-04T01:25:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.190.136.0/22 descr: INOVANET origin: AS263453 member-of: AS263453:RS-ROUTES notify: robson [at] rbsti.com.br mnt-by: MAINT-AS263453 changed: robson [at] rbsti.com.br 20230526 source: TC last-modified: 2023-06-04T01:25:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.190.136.0/23 descr: INOVANET origin: AS263453 member-of: AS263453:RS-ROUTES notify: robson [at] rbsti.com.br mnt-by: MAINT-AS263453 changed: robson [at] rbsti.com.br 20230526 source: TC last-modified: 2023-06-04T01:25:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.190.136.0/23 descr: Angola Cables proxy-registered route object for customer AS263453 origin: AS263453 remarks: *********************************************** remarks: This object is for *AS263453* 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: 2023-11-13T15:54:56Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.190.136.0/24 descr: Angola Cables proxy-registered route object for customer AS263453 origin: AS263453 remarks: *********************************************** remarks: This object is for *AS263453* 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: 2023-11-13T15:54:56Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.190.137.0/24 descr: Angola Cables proxy-registered route object for customer AS263453 origin: AS263453 remarks: *********************************************** remarks: This object is for *AS263453* 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: 2023-11-13T15:54:56Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.190.138.0/23 descr: Angola Cables proxy-registered route object for customer AS263453 origin: AS263453 remarks: *********************************************** remarks: This object is for *AS263453* 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: 2023-11-13T15:54:56Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.190.138.0/23 descr: INOVANET origin: AS263453 member-of: AS263453:RS-ROUTES notify: robson [at] rbsti.com.br mnt-by: MAINT-AS263453 changed: robson [at] rbsti.com.br 20230526 source: TC last-modified: 2023-06-04T01:25:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.190.138.0/24 descr: Angola Cables proxy-registered route object for customer AS263453 origin: AS263453 remarks: *********************************************** remarks: This object is for *AS263453* 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: 2023-11-13T15:54:56Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.190.140.0/22 descr: INOVANET origin: AS263453 member-of: AS263453:RS-ROUTES notify: robson [at] rbsti.com.br mnt-by: MAINT-AS263453 changed: robson [at] rbsti.com.br 20230526 source: TC last-modified: 2023-06-04T01:25:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.190.140.0/23 descr: INOVANET origin: AS263453 member-of: AS263453:RS-ROUTES notify: robson [at] rbsti.com.br mnt-by: MAINT-AS263453 changed: robson [at] rbsti.com.br 20230526 source: TC last-modified: 2023-06-04T01:25:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.190.140.0/23 descr: Angola Cables proxy-registered route object for customer AS263453 origin: AS263453 remarks: *********************************************** remarks: This object is for *AS263453* 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: 2023-11-13T15:54:56Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.190.141.0/24 descr: Angola Cables proxy-registered route object for customer AS263453 origin: AS263453 remarks: *********************************************** remarks: This object is for *AS263453* 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: 2023-11-13T15:54:56Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.190.142.0/23 descr: Angola Cables proxy-registered route object for customer AS263453 origin: AS263453 remarks: *********************************************** remarks: This object is for *AS263453* 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: 2023-11-13T15:54:56Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.190.142.0/23 descr: INOVANET origin: AS263453 member-of: AS263453:RS-ROUTES notify: robson [at] rbsti.com.br mnt-by: MAINT-AS263453 changed: robson [at] rbsti.com.br 20230526 source: TC last-modified: 2023-06-04T01:25:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.190.143.0/24 descr: Angola Cables proxy-registered route object for customer AS263453 origin: AS263453 remarks: *********************************************** remarks: This object is for *AS263453* 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: 2023-11-13T15:54:56Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:120c::/32 descr: INOVANET origin: AS263453 member-of: AS263453:RS-ROUTES notify: robson [at] rbsti.com.br mnt-by: MAINT-AS263453 changed: robson [at] rbsti.com.br 20230603 source: TC last-modified: 2023-06-04T01:25:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:120c::/32 descr: CLARO S.A. Customer origin: AS263453 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200706 source: RADB last-modified: 2023-11-13T16:01:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:120c::/36 descr: INOVANET origin: AS263453 member-of: AS263453:RS-ROUTES notify: robson [at] rbsti.com.br mnt-by: MAINT-AS263453 changed: robson [at] rbsti.com.br 20230603 source: TC last-modified: 2023-06-04T01:25:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:120c:1000::/36 descr: INOVANET origin: AS263453 member-of: AS263453:RS-ROUTES notify: robson [at] rbsti.com.br mnt-by: MAINT-AS263453 changed: robson [at] rbsti.com.br 20230603 source: TC last-modified: 2023-06-04T01:25:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:120c:2000::/36 descr: INOVANET origin: AS263453 member-of: AS263453:RS-ROUTES notify: robson [at] rbsti.com.br mnt-by: MAINT-AS263453 changed: robson [at] rbsti.com.br 20230603 source: TC last-modified: 2023-06-04T01:25:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:120c:3000::/36 descr: INOVANET origin: AS263453 member-of: AS263453:RS-ROUTES notify: robson [at] rbsti.com.br mnt-by: MAINT-AS263453 changed: robson [at] rbsti.com.br 20230603 source: TC last-modified: 2023-06-04T01:25:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:120c:4000::/36 descr: INOVANET origin: AS263453 member-of: AS263453:RS-ROUTES notify: robson [at] rbsti.com.br mnt-by: MAINT-AS263453 changed: robson [at] rbsti.com.br 20230603 source: TC last-modified: 2023-06-04T01:25:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:120c:5000::/36 descr: INOVANET origin: AS263453 member-of: AS263453:RS-ROUTES notify: robson [at] rbsti.com.br mnt-by: MAINT-AS263453 changed: robson [at] rbsti.com.br 20230603 source: TC last-modified: 2023-06-04T01:25:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:120c:6000::/36 descr: INOVANET origin: AS263453 member-of: AS263453:RS-ROUTES notify: robson [at] rbsti.com.br mnt-by: MAINT-AS263453 changed: robson [at] rbsti.com.br 20230603 source: TC last-modified: 2023-06-04T01:25:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:120c:7000::/36 descr: INOVANET origin: AS263453 member-of: AS263453:RS-ROUTES notify: robson [at] rbsti.com.br mnt-by: MAINT-AS263453 changed: robson [at] rbsti.com.br 20230603 source: TC last-modified: 2023-06-04T01:25:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:120c:8000::/36 descr: INOVANET origin: AS263453 member-of: AS263453:RS-ROUTES notify: robson [at] rbsti.com.br mnt-by: MAINT-AS263453 changed: robson [at] rbsti.com.br 20230603 source: TC last-modified: 2023-06-04T01:25:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:120c:9000::/36 descr: INOVANET origin: AS263453 member-of: AS263453:RS-ROUTES notify: robson [at] rbsti.com.br mnt-by: MAINT-AS263453 changed: robson [at] rbsti.com.br 20230603 source: TC last-modified: 2023-06-04T01:25:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:120c:a000::/36 descr: INOVANET origin: AS263453 member-of: AS263453:RS-ROUTES notify: robson [at] rbsti.com.br mnt-by: MAINT-AS263453 changed: robson [at] rbsti.com.br 20230603 source: TC last-modified: 2023-06-04T01:25:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:120c:b000::/36 descr: INOVANET origin: AS263453 member-of: AS263453:RS-ROUTES notify: robson [at] rbsti.com.br mnt-by: MAINT-AS263453 changed: robson [at] rbsti.com.br 20230603 source: TC last-modified: 2023-06-04T01:25:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:120c:c000::/36 descr: INOVANET origin: AS263453 member-of: AS263453:RS-ROUTES notify: robson [at] rbsti.com.br mnt-by: MAINT-AS263453 changed: robson [at] rbsti.com.br 20230603 source: TC last-modified: 2023-06-04T01:25:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:120c:d000::/36 descr: INOVANET origin: AS263453 member-of: AS263453:RS-ROUTES notify: robson [at] rbsti.com.br mnt-by: MAINT-AS263453 changed: robson [at] rbsti.com.br 20230603 source: TC last-modified: 2023-06-04T01:25:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:120c:e000::/36 descr: INOVANET origin: AS263453 member-of: AS263453:RS-ROUTES notify: robson [at] rbsti.com.br mnt-by: MAINT-AS263453 changed: robson [at] rbsti.com.br 20230603 source: TC last-modified: 2023-06-04T01:25:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:120c:f000::/36 descr: CLARO S.A. Customer origin: AS263453 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230927 source: RADB last-modified: 2023-11-13T16:18:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:120c:f000::/36 descr: INOVANET origin: AS263453 member-of: AS263453:RS-ROUTES notify: robson [at] rbsti.com.br mnt-by: MAINT-AS263453 changed: robson [at] rbsti.com.br 20230603 source: TC last-modified: 2023-06-04T01:25:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source