These entries are queried from radb.net using whois, you can try my project getting these.
:AS137899 route: 69.165.76.0/23 origin: AS137899 descr: Proxy Route mnt-by: MAINT-AS134121 changed: admin [at] cloudie.hk 20231015 #08:00:21Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 107.151.251.0/24 origin: AS137899 descr: Proxy Route mnt-by: MAINT-AS134121 changed: admin [at] cloudie.hk 20231015 #08:00:34Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: valid route: 149.88.80.0/22 origin: AS137899 descr: Proxy Route mnt-by: MAINT-AS134121 changed: admin [at] cloudie.hk 20231015 #08:00:05Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 149.88.84.0/22 origin: AS137899 descr: Proxy Route mnt-by: MAINT-AS134121 changed: admin [at] cloudie.hk 20231015 #07:59:51Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 149.88.88.0/22 origin: AS137899 descr: Proxy Route mnt-by: MAINT-AS134121 changed: admin [at] cloudie.hk 20231225 # 0611Z source: RADB last-modified: 2023-12-25T06:11:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 149.88.92.0/22 origin: AS137899 descr: Proxy Route mnt-by: MAINT-AS134121 changed: admin [at] cloudie.hk 20231015 #07:58:51Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.12.92.0/22 origin: AS137899 descr: Proxy Route mnt-by: MAINT-AS134121 changed: admin [at] cloudie.hk 20231015 #08:00:45Z source: RADB last-modified: 2023-11-13T16:19:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source