These entries are queried from radb.net using whois, you can try my project getting these.
:AS19135 route: 63.84.52.0/22 descr: RR-RC-Communication Options, Inc-NEO origin: AS19135 notify: publicipaddressing [at] charter.com mnt-by: MAINT-RR changed: publicipaddressing [at] charter.com 20181017 #22:02:30Z source: RADB last-modified: 2023-11-13T16:15:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 63.86.130.0/23 descr: RR-RC-Communication Options, Inc-NEO origin: AS19135 notify: publicipaddressing [at] charter.com mnt-by: MAINT-RR changed: publicipaddressing [at] charter.com 20181017 #22:02:30Z source: RADB last-modified: 2023-11-13T16:15:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 63.87.128.0/22 descr: RR-RC-Communication Options, Inc-NEO origin: AS19135 notify: publicipaddressing [at] charter.com mnt-by: MAINT-RR changed: publicipaddressing [at] charter.com 20181017 #22:02:30Z source: RADB last-modified: 2023-11-13T16:15:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 63.121.242.0/24 descr: RR-RC-Communication Options, Inc-NEO origin: AS19135 notify: publicipaddressing [at] charter.com mnt-by: MAINT-RR changed: publicipaddressing [at] charter.com 20181017 #22:02:30Z source: RADB last-modified: 2023-11-13T16:15:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 63.121.244.0/22 descr: RR-RC-Communication Options, Inc-NEO origin: AS19135 notify: publicipaddressing [at] charter.com mnt-by: MAINT-RR changed: publicipaddressing [at] charter.com 20181017 #22:02:30Z source: RADB last-modified: 2023-11-13T16:15:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 207.1.202.0/24 descr: RR-RC-Communication Options, Inc-NEO origin: AS19135 notify: publicipaddressing [at] charter.com mnt-by: MAINT-RR changed: publicipaddressing [at] charter.com 20181017 #22:02:30Z source: RADB last-modified: 2023-11-13T16:15:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 207.1.206.0/24 descr: RR-RC-Communication Options, Inc-NEO origin: AS19135 notify: publicipaddressing [at] charter.com mnt-by: MAINT-RR changed: publicipaddressing [at] charter.com 20181017 #22:02:30Z source: RADB last-modified: 2023-11-13T16:15:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.117.213.0/24 origin: AS19135 descr: 1500 KOENIGSTEIN AVE NORFOLK NE 68701 United States admin-c: KROHN10-ARIN tech-c: WARER-ARIN mnt-by: MNT-FRHS-4 created: 2022-11-08T15:50:21Z last-modified: 2022-11-08T17:54:14Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source