These entries are queried from radb.net using whois, you can try my project getting these.
:AS15599 route: 46.34.152.0/24 origin: AS15599 descr: RU-NFG-AVANTEL-NET06 notify: noc [at] ugansk.net mnt-by: ru-nfg-avantel-mnt created: 2022-12-27T11:47:15Z last-modified: 2022-12-27T11:49:47Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 62.213.97.0/24 origin: AS15599 descr: RU-NFG-AVANTEL-NET05 notify: noc [at] ugansk.net mnt-by: ru-nfg-avantel-mnt created: 2022-12-27T11:47:42Z last-modified: 2022-12-27T11:49:20Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 185.26.206.0/23 origin: AS15599 descr: RU-NFG-AVANTEL-NET03 notify: noc [at] ugansk.net mnt-by: ru-nfg-avantel-mnt created: 2022-12-27T10:04:11Z last-modified: 2022-12-27T10:04:30Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 185.26.206.0/24 origin: AS15599 descr: RU-NFG-AVANTEL-NET02 notify: noc [at] ugansk.net mnt-by: ru-nfg-avantel-mnt created: 2022-12-27T10:03:31Z last-modified: 2022-12-27T10:03:46Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 193.254.248.0/23 descr: RU-NFG-AVANTEL-NET00 notify: noc [at] ugansk.net origin: AS15599 mnt-by: ru-nfg-avantel-mnt created: 2022-12-27T09:48:39Z last-modified: 2022-12-27T09:50:25Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 193.254.248.0/24 descr: Proxy-registered route object origin: AS15599 remarks: This route object is for a BtN customer route remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some BtN peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact peering [at] cais.net if you have any remarks: questions regarding this object. mnt-by: MAINT-AS3491 changed: sajwani [at] pccwbtn.com 20040702 source: RADB last-modified: 2023-11-13T15:42:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 193.254.249.0/24 descr: Proxy-registered route object origin: AS15599 remarks: This route object is for a BtN customer route remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some BtN peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact peering [at] cais.net if you have any remarks: questions regarding this object. mnt-by: MAINT-AS3491 changed: sajwani [at] pccwbtn.com 20030816 source: RADB last-modified: 2023-11-13T15:42:21Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 217.22.163.0/24 origin: AS15599 descr: RU-NFG-AVANTEL-NET04 notify: noc [at] ugansk.net mnt-by: ru-nfg-avantel-mnt created: 2022-12-27T11:48:06Z last-modified: 2022-12-27T11:48:58Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2a00:af00:e000::/35 descr: ROILNET-NYG origin: AS15599 mnt-by: ROILCOM-NCC-MNT created: 2014-05-14T10:16:56Z last-modified: 2014-05-14T10:16:56Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source