These entries are queried from radb.net using whois, you can try my project getting these.
:AS211843 route: 103.180.108.0/23 descr: Vultr Customer Route origin: AS211843 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20221116 #00:37:20-18000 source: RADB last-modified: 2023-11-13T16:13:08Z rpki-ov-state: valid route: 103.180.108.0/23 descr: Tiankai Network country: JP origin: AS211843 mnt-by: MAINT-NTITC-CN last-modified: 2022-01-26T06:32:39Z source: APNIC rpki-ov-state: valid route: 103.180.108.0/24 origin: AS211843 descr: Nanjing Tiankai Information Technology Co.Ltd. Qixia mnt-by: MAINT-NTITC-CN last-modified: 2022-08-24T15:24:20Z source: APNIC rpki-ov-state: valid route: 103.180.109.0/24 descr: Tiankai Network country: JP origin: AS211843 mnt-by: MAINT-NTITC-CN last-modified: 2022-01-26T06:32:43Z source: APNIC rpki-ov-state: valid route6: 2001:df0:59c0::/48 descr: Tiankai Network country: JP origin: AS211843 mnt-by: MAINT-NTITC-CN last-modified: 2022-01-26T06:39:04Z source: APNIC rpki-ov-state: valid route6: 2001:df0:59c0::/48 descr: Vultr Customer Route origin: AS211843 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20220125 #11:38:26Z source: RADB last-modified: 2023-11-13T16:09:09Z rpki-ov-state: valid route6: 2406:840:e666::/47 descr: Vultr Customer Route origin: AS211843 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20210820 #12:38:20Z source: RADB last-modified: 2023-11-13T16:08:08Z rpki-ov-state: valid route6: 2406:840:e666::/47 descr: Tiankai Network origin: AS211843 mnt-by: MAINT-NBDHM-CN last-modified: 2021-08-08T05:49:06Z source: APNIC rpki-ov-state: valid route6: 2406:840:e666::/48 descr: Tiankai Network origin: AS211843 mnt-by: MAINT-NBDHM-CN last-modified: 2021-08-08T05:49:07Z source: APNIC rpki-ov-state: valid route6: 2406:840:e667::/48 descr: Tiankai Network origin: AS211843 mnt-by: MAINT-NBDHM-CN last-modified: 2021-08-08T05:49:07Z source: APNIC rpki-ov-state: valid route6: 2602:feda:182::/47 origin: AS211843 descr: Nanjing Tiankai Information Technology Co.Ltd. admin-c: ZENGH-ARIN tech-c: NLN2-ARIN mnt-by: MNT-NRL-25 created: 2021-03-24T00:09:10Z last-modified: 2021-03-24T00:09:10Z source: ARIN rpki-ov-state: valid route6: 2a06:a005:a13::/48 origin: AS211843 mnt-by: Kang-MNT mnt-by: ROUTE48-MNT created: 2022-07-09T20:33:12Z last-modified: 2022-07-09T20:33:12Z 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 route6: 2a0e:aa07:e01b::/48 origin: AS211843 mnt-by: KIRINO-MNT created: 2021-02-11T14:20:14Z last-modified: 2021-02-11T14:20:14Z 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 route6: 2a0e:aa07:e01b::/48 descr: Vultr Customer Route origin: AS211843 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20221202 #00:40:20-18000 source: RADB last-modified: 2023-11-13T16:13:11Z rpki-ov-state: valid route6: 2a0e:b107:12b::/48 origin: AS211843 mnt-by: Kang-MNT created: 2023-08-08T11:38:12Z last-modified: 2023-08-08T11:38:12Z 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: 2a0e:b107:12b::/48 descr: Vultr Customer Route origin: AS211843 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20231114 #10:57:01-18000 source: RADB last-modified: 2023-11-14T15:57:30Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source