These entries are queried from radb.net using whois, you can try my project getting these.
:AS16674 route: 8.14.41.0/24 descr: 8.14.41.0/24 route for Compass origin: AS16674 mnt-by: COMPASS-MNT changed: chris.abbott [at] compass-usa.com 20071221 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 12.169.193.0/24 descr: Customer Route origin: AS16674 mnt-by: COMPASS-MNT changed: steve.musser [at] level3.com 20080202 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 63.116.224.0/24 descr: AS6983 Route Object origin: AS16674 mnt-by: MAINT-AS7029 changed: hbabeu [at] corp.earthlink.com 20140418 #19:08:20Z source: RADB last-modified: 2023-11-13T16:03:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 63.237.17.0/24 descr: 63.237.17.0/24 route for Compass origin: AS16674 mnt-by: COMPASS-MNT changed: chris.abbott [at] compass-usa.com 20071221 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.82.0.0/22 descr: 208.82.0.0/22 Route for Compass Group origin: AS16674 mnt-by: COMPASS-MNT changed: chris.abbott [at] compass-usa.com 20080104 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source