These entries are queried from radb.net using whois, you can try my project getting these.
:AS15054 route: 23.236.80.0/20 descr: Proxy registration to prevent harm from ARIN-NONAUTH shutdown origin: AS15054 mnt-by: MAINT-AS7034 changed: kennethfinnegan2007 [at] gmail.com 20220404 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 63.246.48.0/20 descr: Proxy registration to prevent harm from ARIN-NONAUTH shutdown origin: AS15054 mnt-by: MAINT-AS7034 changed: kennethfinnegan2007 [at] gmail.com 20220404 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 66.209.32.0/20 descr: NorthEast Texas Broadband 1-559040925 origin: AS15054 mnt-by: RAPIDSYSTEMS-MNT changed: mark.rounds [at] level3.com 20120309 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 66.209.32.0/20 descr: NETXBB descr: 4488 Bonham St descr: Paris, TX 75460 descr: US origin: AS15054 mnt-by: MNT-NTBL-3 changed: daniel.henry [at] omeganetworks.com 20200528 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 72.44.16.0/20 descr: NorthEast Texas Broadband 1-559040925 origin: AS15054 mnt-by: RAPIDSYSTEMS-MNT changed: mark.rounds [at] level3.com 20120309 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 76.10.240.0/20 descr: Proxy registration to prevent harm from ARIN-NONAUTH shutdown origin: AS15054 mnt-by: MAINT-AS7034 changed: kennethfinnegan2007 [at] gmail.com 20220404 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 147.160.192.0/19 origin: AS15054 descr: 360 Broadband notify: netops [at] 360bround.net mnt-by: MAINT-AS1441 changed: kris [at] 360broadband.net 20240212 # 0309Z source: RADB last-modified: 2024-02-12T03:09:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.11.24.0/22 descr: NETXBB descr: 4488 Bonham St descr: Paris, TX 75460 descr: US origin: AS15054 mnt-by: MNT-NTBL-3 changed: daniel.henry [at] omeganetworks.com 20200528 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2605:3f40::/32 descr: OMEGA descr: 1950 Stemmons descr: Dallas, TX 75207 descr: US origin: AS15054 mnt-by: MNT-NTBL-3 changed: daniel.henry [at] omeganetworks.com 20200110 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source