These entries are queried from radb.net using whois, you can try my project getting these.
:AS4986 route: 69.10.160.0/20 descr: CHTR-Shasta-NYC origin: AS4986 admin-c: IPADD1-ARIN tech-c: IPADD1-ARIN notify: PublicIPAdressing [at] charter.com mnt-by: MAINT-CHTR-WD changed: PublicIPAdressing [at] charter.com 20220913 source: RADB last-modified: 2023-11-13T16:12:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 74.123.100.0/22 descr: CHTR-Shasta-NYC origin: AS4986 admin-c: IPADD1-ARIN tech-c: IPADD1-ARIN notify: PublicIPAdressing [at] charter.com mnt-by: MAINT-CHTR-WD changed: PublicIPAdressing [at] charter.com 20220913 source: RADB last-modified: 2023-11-13T16:12:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2607:8b80::/32 descr: CHTR-Shasta-NYC origin: AS4986 admin-c: IPADD1-ARIN tech-c: IPADD1-ARIN notify: PublicIPAdressing [at] charter.com mnt-by: MAINT-CHTR-WD changed: PublicIPAdressing [at] charter.com 20220913 source: RADB last-modified: 2023-11-13T16:12:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source