These entries are queried from radb.net using whois, you can try my project getting these.
:AS46924 route: 23.153.32.0/24 origin: AS46924 descr: proxy entry for BOB JONES UNIVERSITY admin-c: BEG-18 tech-c: NETWO8489-ARIN mnt-by: MAINT-AS2722 changed: bkmille [at] clemson.edu 20200601 #05:16:26Z source: RADB last-modified: 2023-11-13T16:00:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.189.142.0/23 origin: AS46924 descr: Proxy-registered route object for Bob Jones University. mnt-by: MAINT-AS2711 changed: kevin.houck [at] segra.com 20221205 #21:06:02Z source: RADB last-modified: 2023-11-13T16:13:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:56:6000::/48 origin: AS46924 descr: proxy entry for Bob Jones University admin-c: BEG-18 tech-c: NETWO8489-ARIN mnt-by: MAINT-AS2722 changed: bkmille [at] clemson.edu 20200601 #05:21:48Z source: RADB last-modified: 2023-11-13T16:00:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:56:a000::/48 origin: AS46924 descr: proxy entry for Bob Jones University admin-c: BEG-18 tech-c: NETWO8489-ARIN mnt-by: MAINT-AS2722 changed: bkmille [at] clemson.edu 20200601 #05:23:27Z source: RADB last-modified: 2023-11-13T16:00:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source