These entries are queried from radb.net using whois, you can try my project getting these.
:AS53116 route: 187.110.0.0/18 descr: ITX-WCS origin: AS53116 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20181002 #19:16:07Z source: RADB last-modified: 2023-11-13T15:54:57Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 187.110.0.0/18 descr: Informatica de Municipios Associados SA IMA origin: AS53116 mnt-by: MAINT-AS53116 notify: TC-HM-MNT changed: db-admin [at] irr.scw.net.br 20111108 #16:53:11(BRST) source: TC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 187.110.4.0/24 descr: Angola Cables proxy-registered route object for customer AS53116 origin: AS53116 remarks: *********************************************** remarks: This object is for *AS53116* 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: 187.110.4.0/24 descr: Informatica de Municipios Associados SA IMA origin: AS53116 mnt-by: MAINT-AS53116 notify: TC-HM-MNT changed: db-admin [at] irr.scw.net.br 20111108 #16:53:11(BRST) source: TC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 187.110.5.0/24 descr: Angola Cables proxy-registered route object for customer AS53116 origin: AS53116 remarks: *********************************************** remarks: This object is for *AS53116* 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: 187.110.5.0/24 descr: Informatica de Municipios Associados SA IMA origin: AS53116 mnt-by: MAINT-AS53116 notify: TC-HM-MNT changed: db-admin [at] irr.scw.net.br 20111108 #16:53:11(BRST) source: TC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 187.110.8.0/21 descr: Angola Cables proxy-registered route object for customer AS53116 origin: AS53116 remarks: *********************************************** remarks: This object is for *AS53116* 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: 187.110.16.0/20 descr: Angola Cables proxy-registered route object for customer AS53116 origin: AS53116 remarks: *********************************************** remarks: This object is for *AS53116* 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: 187.110.32.0/19 descr: Informatica de Municipios Associados SA IMA origin: AS53116 mnt-by: MAINT-AS53116 notify: TC-HM-MNT changed: db-admin [at] irr.scw.net.br 20111108 #16:53:11(BRST) source: TC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 187.110.32.0/24 descr: Angola Cables proxy-registered route object for customer AS53116 origin: AS53116 remarks: *********************************************** remarks: This object is for *AS53116* 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: 187.110.40.0/23 descr: Angola Cables proxy-registered route object for customer AS53116 origin: AS53116 remarks: *********************************************** remarks: This object is for *AS53116* 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: 187.110.48.0/21 descr: Angola Cables proxy-registered route object for customer AS53116 origin: AS53116 remarks: *********************************************** remarks: This object is for *AS53116* 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: 2801:ae::/32 descr: ITX-SAMM origin: AS53116 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180905 #18:02:17Z source: RADB last-modified: 2023-11-13T15:54:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source