These entries are queried from radb.net using whois, you can try my project getting these.
:AS35859 route: 23.162.192.0/24 descr: Cultro Network Services, LLC origin: AS35859 mnt-by: MNT-CNSL-21 changed: merculiani [at] gmail.com 20180108 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 23.247.190.0/24 origin: AS35859 descr: Cultro Network Services, LLC admin-c: ERCUL-ARIN tech-c: ERCUL-ARIN mnt-by: MNT-CNSL-21 created: 2022-06-28T23:40:27Z last-modified: 2022-06-28T23:40:27Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 67.96.175.0/24 descr: route update via web origin: AS35859 mnt-by: LEVEL3-MNT changed: Christiano.solis [at] level3.com 20080414 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:fea5::/36 descr: Cultro Network Services, LLC origin: AS35859 mnt-by: MNT-CNSL-21 changed: merculiani [at] gmail.com 20180108 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source