These entries are queried from radb.net using whois, you can try my project getting these.
:AS59598 route: 23.148.40.0/24 origin: AS59598 descr: SAKURA LTD mnt-by: MAINT-AS40676 changed: n.abdul [at] psychz.net 20230215 #19:23:01Z source: RADB last-modified: 2023-11-13T16:14:57Z rpki-ov-state: valid route: 23.148.40.0/24 origin: AS59598 descr: SAKURA admin-c: SAKUR1-ARIN tech-c: SAKUR1-ARIN mnt-by: MNT-SL-2135 created: 2023-02-15T17:40:17Z last-modified: 2023-02-15T17:40:17Z source: ARIN rpki-ov-state: valid route: 31.25.88.0/23 origin: AS59598 mnt-by: wwweqblog mnt-by: eqblog created: 2021-07-08T08:59:45Z last-modified: 2021-07-08T08:59:45Z 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: valid route: 31.25.88.0/24 origin: AS59598 mnt-by: wwweqblog mnt-by: eqblog created: 2021-07-08T08:59:13Z last-modified: 2021-07-08T08:59:13Z 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: valid route: 31.25.89.0/24 origin: AS59598 mnt-by: wwweqblog mnt-by: eqblog created: 2021-07-08T08:59:28Z last-modified: 2021-07-08T08:59:28Z 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: valid route: 45.136.0.0/24 origin: AS59598 mnt-by: wwweqblog mnt-by: eqblog created: 2020-05-09T15:51:19Z last-modified: 2020-05-09T15:51:19Z 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: valid route: 45.136.1.0/24 origin: AS59598 mnt-by: wwweqblog mnt-by: eqblog created: 2020-05-09T16:43:17Z last-modified: 2020-05-09T16:43:17Z 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: valid route: 45.136.2.0/24 origin: AS59598 mnt-by: wwweqblog mnt-by: eqblog created: 2020-05-09T16:43:47Z last-modified: 2020-05-09T16:43:47Z 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: valid route: 45.136.3.0/24 origin: AS59598 mnt-by: wwweqblog mnt-by: eqblog created: 2020-05-09T16:44:42Z last-modified: 2020-05-09T16:44:42Z 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: valid route: 185.212.60.0/22 origin: AS59598 mnt-by: wwweqblog mnt-by: eqblog created: 2021-08-01T15:03:08Z last-modified: 2021-08-01T15:03:08Z 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: valid route: 185.212.62.0/24 origin: AS59598 mnt-by: wwweqblog mnt-by: eqblog created: 2021-08-01T15:03:09Z last-modified: 2021-08-01T15:03:09Z 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: valid route: 185.215.247.0/24 origin: AS59598 descr: EQ mnt-by: MAINT-AS40676 changed: amalude [at] psychz.net 20210818 #16:22:03Z source: RADB last-modified: 2023-11-13T16:08:03Z rpki-ov-state: valid route: 185.215.247.0/24 origin: AS59598 mnt-by: wwweqblog mnt-by: eqblog created: 2021-06-06T11:20:16Z last-modified: 2021-06-06T11:20:16Z 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: valid route: 185.217.109.0/24 origin: AS59598 mnt-by: wwweqblog mnt-by: eqblog created: 2021-03-24T10:02:11Z last-modified: 2021-03-24T10:02:11Z 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: valid route: 185.217.109.0/24 descr: EQ origin: AS59598 mnt-by: MAINT-AS40676 changed: n.abdul [at] psychz.net 20210324 #11:04:06Z source: RADB last-modified: 2023-11-13T16:05:26Z rpki-ov-state: valid route6: 2405:84c0:fa00::/40 descr: EQ origin: AS59598 mnt-by: MAINT-AS40676 changed: n.abdul [at] psychz.net 20201230 #15:52:40Z source: RADB last-modified: 2023-11-13T16:03:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2405:84c0:ff20::/44 descr: Sakura Network LTD mnt-by: MAINT-MC-CN country: RU origin: AS59598 last-modified: 2021-01-11T09:37:11Z source: APNIC rpki-ov-state: valid route6: 2405:84c0:ff20::/48 descr: Sakura Network LTD mnt-by: MAINT-MC-CN country: RU origin: AS59598 last-modified: 2021-01-11T09:37:13Z source: APNIC rpki-ov-state: valid route6: 2405:84c0:ff21::/48 descr: Sakura Network LTD mnt-by: MAINT-MC-CN country: RU origin: AS59598 last-modified: 2021-01-11T09:37:16Z source: APNIC rpki-ov-state: valid route6: 2405:84c0:ff22::/48 descr: Sakura Network LTD mnt-by: MAINT-MC-CN country: RU origin: AS59598 last-modified: 2021-01-11T09:37:19Z source: APNIC rpki-ov-state: valid route6: 2405:84c0:ff23::/48 descr: Sakura Network LTD mnt-by: MAINT-MC-CN country: RU origin: AS59598 last-modified: 2021-01-11T09:37:22Z source: APNIC rpki-ov-state: valid route6: 2405:84c0:ff24::/48 descr: Sakura Network LTD mnt-by: MAINT-MC-CN country: RU origin: AS59598 last-modified: 2021-01-11T09:37:24Z source: APNIC rpki-ov-state: valid route6: 2405:84c0:ff25::/48 descr: Sakura Network LTD mnt-by: MAINT-MC-CN country: RU origin: AS59598 last-modified: 2021-01-11T09:37:27Z source: APNIC rpki-ov-state: valid route6: 2405:84c0:ff26::/48 descr: Sakura Network LTD mnt-by: MAINT-MC-CN country: RU origin: AS59598 last-modified: 2021-01-11T09:37:30Z source: APNIC rpki-ov-state: valid route6: 2405:84c0:ff27::/48 descr: Sakura Network LTD mnt-by: MAINT-MC-CN country: RU origin: AS59598 last-modified: 2021-01-11T09:37:32Z source: APNIC rpki-ov-state: valid route6: 2405:84c0:ff28::/48 descr: Sakura Network LTD mnt-by: MAINT-MC-CN country: RU origin: AS59598 last-modified: 2021-01-11T09:37:36Z source: APNIC rpki-ov-state: valid route6: 2405:84c0:ff29::/48 descr: Sakura Network LTD mnt-by: MAINT-MC-CN country: RU origin: AS59598 last-modified: 2021-01-11T09:37:38Z source: APNIC rpki-ov-state: valid route6: 2405:84c0:ff2a::/48 descr: Sakura Network LTD mnt-by: MAINT-MC-CN country: RU origin: AS59598 last-modified: 2021-01-11T09:37:40Z source: APNIC rpki-ov-state: valid route6: 2405:84c0:ff2b::/48 descr: Sakura Network LTD mnt-by: MAINT-MC-CN country: RU origin: AS59598 last-modified: 2021-01-11T09:37:43Z source: APNIC rpki-ov-state: valid route6: 2405:84c0:ff2c::/48 descr: Sakura Network LTD mnt-by: MAINT-MC-CN country: RU origin: AS59598 last-modified: 2021-01-11T09:37:45Z source: APNIC rpki-ov-state: valid route6: 2405:84c0:ff2d::/48 descr: Sakura Network LTD mnt-by: MAINT-MC-CN country: RU origin: AS59598 last-modified: 2021-01-11T09:37:48Z source: APNIC rpki-ov-state: valid route6: 2405:84c0:ff2e::/48 descr: Sakura Network LTD mnt-by: MAINT-MC-CN country: RU origin: AS59598 last-modified: 2021-01-11T09:37:51Z source: APNIC rpki-ov-state: valid route6: 2405:84c0:ff2f::/48 descr: Sakura Network LTD mnt-by: MAINT-MC-CN country: RU origin: AS59598 last-modified: 2021-01-11T09:37:53Z source: APNIC rpki-ov-state: valid route6: 2602:2a4::/40 origin: AS59598 descr: Sakura~ admin-c: SAKUR1-ARIN tech-c: SAKUR1-ARIN mnt-by: MNT-SL-2135 created: 2023-02-15T15:20:57Z last-modified: 2023-02-15T15:20:57Z source: ARIN rpki-ov-state: valid route6: 2602:2a4::/40 origin: AS59598 descr: SAKURA LTD mnt-by: MAINT-AS40676 changed: n.abdul [at] psychz.net 20230215 #19:22:16Z source: RADB last-modified: 2023-11-13T16:14:57Z rpki-ov-state: valid route6: 2602:2a4:f0::/44 origin: AS59598 descr: network for SJC admin-c: SAKUR1-ARIN tech-c: SAKUR1-ARIN mnt-by: MNT-SL-2135 created: 2023-02-20T01:46:47Z last-modified: 2023-02-20T01:46:47Z source: ARIN rpki-ov-state: valid