These entries are queried from radb.net using whois, you can try my project getting these.
:AS397327 route: 23.176.160.0/24 origin: AS397327 descr: Cushing ISD mnt-by: MAINT-AS19108 changed: robert.cullen [at] alticeusa.com 20220725 #15:22:48Z source: RADB last-modified: 2023-11-13T16:11:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 23.176.160.0/24 descr: Cushing ISD origin: AS397327 mnt-by: MNT-CISD-40 changed: ipadministration [at] cushingisd.org 20190303 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:13e::/44 descr: Cushing ISD origin: AS397327 mnt-by: MNT-CISD-40 changed: ipadministration [at] cushingisd.org 20190301 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source