These entries are queried from radb.net using whois, you can try my project getting these.
:AS131668 route: 103.152.202.0/24 origin: AS131668 descr: Taiwan Network Information Center 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist. mnt-by: MAINT-TW-TWNIC last-modified: 2021-03-22T02:23:26Z source: APNIC rpki-ov-state: valid route6: 2602:fc1d:101::/48 origin: AS131668 descr: 1 admin-c: CHENX39-ARIN tech-c: CHENX39-ARIN tech-c: YANGH5-ARIN mnt-by: MNT-JL-386 created: 2022-02-16T10:39:26Z last-modified: 2022-02-16T10:39:26Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2a0f:5707:ffa0::/46 origin: AS131668 mnt-by: seadog007-mnt mnt-by: LIHENGYU-MNT created: 2023-06-29T01:45:46Z last-modified: 2023-06-29T01:45:46Z 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: valid route6: 2a0f:5707:ffa4::/46 origin: AS131668 mnt-by: seadog007-mnt mnt-by: LIHENGYU-MNT created: 2023-06-29T01:46:39Z last-modified: 2023-06-29T01:46:39Z 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: 2a0f:5707:ffa4::/48 origin: AS131668 mnt-by: seadog007-mnt mnt-by: LIHENGYU-MNT created: 2023-06-29T01:57:43Z last-modified: 2023-06-29T01:57:43Z 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: 2a0f:5707:ffa5::/48 origin: AS131668 mnt-by: seadog007-mnt mnt-by: LIHENGYU-MNT created: 2023-06-29T01:57:53Z last-modified: 2023-06-29T01:57:53Z 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: 2a0f:5707:ffa6::/48 origin: AS131668 mnt-by: seadog007-mnt mnt-by: LIHENGYU-MNT created: 2023-06-29T01:58:03Z last-modified: 2023-06-29T01:58:03Z 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: 2a0f:5707:ffa7::/48 origin: AS131668 mnt-by: seadog007-mnt mnt-by: LIHENGYU-MNT created: 2023-06-29T01:58:13Z last-modified: 2023-06-29T01:58:13Z 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