These entries are queried from radb.net using whois, you can try my project getting these.
:AS398766 route: 23.252.16.0/20 descr: RR-RC-TRI-COUNTY ELECTRIC CO-OP-Carolinas origin: AS398766 admin-c: IPADD1-ARIN tech-c: IPADD1-ARIN notify: PublicIPAdressing [at] charter.com mnt-by: MAINT-RR changed: PublicIPAdressing [at] charter.com 20230213 source: RADB last-modified: 2023-11-13T16:15:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 72.1.48.0/20 descr: RR-RC-TRI-COUNTY ELECTRIC CO-OP-Carolinas origin: AS398766 admin-c: IPADD1-ARIN tech-c: IPADD1-ARIN notify: PublicIPAdressing [at] charter.com mnt-by: MAINT-RR changed: PublicIPAdressing [at] charter.com source: RADB last-modified: 2024-04-12T21:40:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 162.118.96.0/19 descr: RR-RC-TRI-COUNTY ELECTRIC CO-OP-Carolinas origin: AS398766 admin-c: IPADD1-ARIN tech-c: IPADD1-ARIN notify: PublicIPAdressing [at] charter.com mnt-by: MAINT-RR changed: PublicIPAdressing [at] charter.com 20220815 source: RADB last-modified: 2023-11-13T16:15:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2605:eb40::/32 descr: RR-RC-TRI-COUNTY ELECTRIC CO-OP-Carolinas origin: AS398766 admin-c: IPADD1-ARIN tech-c: IPADD1-ARIN notify: PublicIPAdressing [at] charter.com mnt-by: MAINT-RR changed: PublicIPAdressing [at] charter.com 20230213 source: RADB last-modified: 2023-11-13T16:15:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source