These entries are queried from radb.net using whois, you can try my project getting these.
:AS10580 route: 199.48.212.0/22 descr: RR-RC-Motorola Mobility-San Diego origin: AS10580 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: 209.102.192.0/19 descr: PNAP-DAL onit-11 origin: AS10580 mnt-by: MAINT-AS1828 changed: roneal [at] internap.com 20081129 source: RADB last-modified: 2023-11-13T16:14:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.193.222.0/24 descr: Superwire via Mzima origin: AS10580 remarks: proxy route by Mzima for Superwire notify: netops [at] mzima.net mnt-by: MAINT-AS3257 changed: netops [at] mzima.net 20040525 changed: netguard [at] gtt.net 20181101 source: RADB last-modified: 2023-11-13T15:55:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:fbaa::/36 descr: RR-RC-ARRIS Technology Inc-West origin: AS10580 admin-c: IPADD1-ARIN tech-c: IPADD1-ARIN notify: PublicIPAdressing [at] charter.com mnt-by: MAINT-RR changed: PublicIPAdressing [at] charter.com 20230602 source: RADB last-modified: 2023-11-13T16:17:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source