These entries are queried from radb.net using whois, you can try my project getting these.
:AS17192 route: 66.218.128.0/22 descr: Technology Management Solutions origin: AS17192 mnt-by: MAINT-AS17054 changed: ipm [at] e-xpedient.com 20160119 #17:43:14Z source: RADB last-modified: 2023-11-13T15:48:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 66.218.134.0/23 descr: Technology Management Solutions origin: AS17192 mnt-by: MAINT-AS17054 changed: ipm [at] e-xpedient.com 20160119 #17:41:35Z source: RADB last-modified: 2023-11-13T15:48:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 66.218.136.0/21 descr: Technology Management Solutions origin: AS17192 mnt-by: MAINT-AS17054 changed: ipm [at] e-xpedient.com 20160119 #17:43:47Z source: RADB last-modified: 2023-11-13T15:48:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source