These entries are queried from radb.net using whois, you can try my project getting these.
:AS398479 route: 66.118.8.0/22 descr: RR-RC-Z4-Central origin: AS398479 admin-c: IPADD1-ARIN tech-c: IPADD1-ARIN notify: PublicIPAdressing [at] charter.com mnt-by: MAINT-RR changed: PublicIPAdressing [at] charter.com 20220527 source: RADB last-modified: 2023-11-13T16:15:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 66.118.8.0/22 origin: AS398479 descr: MNT-BNL-80 route 66.118.8.000/22 AS398479 admin-c: ZADMI-ARIN tech-c: ZADMI-ARIN mnt-by: MNT-BNL-80 created: 2021-12-23T17:50:31Z last-modified: 2021-12-23T17:50:31Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 162.253.208.0/22 descr: RR-RC-Z4-Central origin: AS398479 admin-c: IPADD1-ARIN tech-c: IPADD1-ARIN notify: PublicIPAdressing [at] charter.com mnt-by: MAINT-RR changed: PublicIPAdressing [at] charter.com 20220527 source: RADB last-modified: 2023-11-13T16:15:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 162.253.208.0/22 origin: AS398479 admin-c: ZADMI-ARIN tech-c: ZADMI-ARIN mnt-by: MNT-BNL-80 created: 2020-09-28T21:21:57Z last-modified: 2020-12-31T17:12:54Z source: ARIN descr: MNT-BNL-80 route 162.253.208.000/22 AS398479 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 162.253.210.0/24 descr: RR-RC-Z4-Central origin: AS398479 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: 2024-02-23T17:11:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.46.120.0/22 origin: AS398479 descr: MNT-BNL-80 route 199.46.120.000/22 AS398479 admin-c: ZADMI-ARIN tech-c: ZADMI-ARIN mnt-by: MNT-BNL-80 created: 2021-03-31T16:08:48Z last-modified: 2021-03-31T16:08:48Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.46.120.0/22 descr: RR-RC-Z4-Central origin: AS398479 admin-c: IPADD1-ARIN tech-c: IPADD1-ARIN notify: PublicIPAdressing [at] charter.com mnt-by: MAINT-RR changed: PublicIPAdressing [at] charter.com 20220527 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:e3c0::/32 descr: RR-RC-Z4-Central origin: AS398479 admin-c: IPADD1-ARIN tech-c: IPADD1-ARIN notify: PublicIPAdressing [at] charter.com mnt-by: MAINT-RR changed: PublicIPAdressing [at] charter.com 20220527 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:e3c0::/32 origin: AS398479 admin-c: ZADMI-ARIN tech-c: ZADMI-ARIN mnt-by: MNT-BNL-80 created: 2020-09-28T21:21:34Z last-modified: 2020-12-31T17:12:54Z source: ARIN descr: MNT-BNL-80 route 2605:E3C0:0000:0000:0000:0000:0000:0000/32 AS398479 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source