These entries are queried from radb.net using whois, you can try my project getting these.
:AS4531 route: 169.131.0.0/16 origin: AS4531 descr: AS4531 - 169.131.0.0/16 admin-c: MAINT-AS4531 tech-c: MAINT-AS4531 mnt-by: MAINT-AS4531 changed: dosborn [at] medweb.com 20221002 #04:01:03Z source: RADB last-modified: 2023-11-13T16:12:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 169.131.1.0/24 origin: AS4531 descr: AS4531 - 169.131.1.0/24 admin-c: MAINT-AS4531 tech-c: MAINT-AS4531 mnt-by: MAINT-AS4531 changed: dosborn [at] medweb.com 20221002 #04:01:49Z source: RADB last-modified: 2023-11-13T16:12:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 169.131.7.0/24 origin: AS4531 descr: AS4531 - 169.131.7.0/24 admin-c: MAINT-AS4531 tech-c: MAINT-AS4531 mnt-by: MAINT-AS4531 changed: dosborn [at] medweb.com 20221002 #04:04:27Z source: RADB last-modified: 2023-11-13T16:12:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 169.131.10.0/24 origin: AS4531 descr: AS4531 - 169.131.10.0/24 admin-c: MAINT-AS4531 tech-c: MAINT-AS4531 mnt-by: MAINT-AS4531 changed: dosborn [at] medweb.com 20221002 #04:02:49Z source: RADB last-modified: 2023-11-13T16:12:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 169.131.20.0/24 origin: AS4531 descr: AS4531 - 169.131.20.0/24 admin-c: MAINT-AS4531 tech-c: MAINT-AS4531 mnt-by: MAINT-AS4531 changed: dosborn [at] medweb.com 20221002 #04:03:34Z source: RADB last-modified: 2023-11-13T16:12:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 169.131.32.0/22 origin: AS4531 descr: AS4531 - 169.131.32.0/24 admin-c: MAINT-AS4531 tech-c: MAINT-AS4531 mnt-by: MAINT-AS4531 changed: dosborn [at] medweb.com 20221002 #04:05:05Z source: RADB last-modified: 2023-11-13T16:12:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:470:e::/48 origin: AS4531 descr: NET-2001-470-e---48-AS4531 admin-c: ZH17-ARIN tech-c: ZH17-ARIN mnt-by: MNT-HURC source: ARIN created: 2022-01-20T20:21:27Z last-modified: 2022-01-20T20:21:27Z rpki-ov-state: valid