These entries are queried from radb.net using whois, you can try my project getting these.
:AS40479 route: 198.177.64.0/19 descr: Proxy object for Aurora Heath Care origin: AS40479 mnt-by: MAINT-AS18683 changed: alomonaco [at] midwestfibernetworks.com 20160720 #20:20:00Z source: RADB last-modified: 2023-11-13T15:49:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.177.72.0/21 mnt-by: MAINT-CHTR-WD mnt-by: MAINT-RR origin: AS40479 descr: RR-RC-CHTR-Aurora Health Care-Central admin-c: IPADD1-ARIN tech-c: IPADD1-ARIN changed: PublicIPAdressing [at] charter.com 20230823 source: RADB last-modified: 2023-11-13T16:18:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.177.80.0/20 mnt-by: MAINT-CHTR-WD mnt-by: MAINT-RR origin: AS40479 descr: RR-RC-CHTR-Aurora Health Care-Central admin-c: IPADD1-ARIN tech-c: IPADD1-ARIN changed: PublicIPAdressing [at] charter.com 20230823 source: RADB last-modified: 2023-11-13T16:18:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.177.93.0/24 mnt-by: MAINT-CHTR-WD mnt-by: MAINT-RR origin: AS40479 descr: RR-RC-CHTR-Aurora Health Care-Central admin-c: IPADD1-ARIN tech-c: IPADD1-ARIN changed: PublicIPAdressing [at] charter.com 20230823 source: RADB last-modified: 2023-11-13T16:18:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.177.96.0/20 descr: Proxy object for Aurora Heath Care origin: AS40479 mnt-by: MAINT-AS18683 changed: alomonaco [at] midwestfibernetworks.com 20160720 #20:20:30Z source: RADB last-modified: 2023-11-13T15:49:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.177.112.0/23 descr: Proxy object for Aurora Heath Care origin: AS40479 mnt-by: MAINT-AS18683 changed: alomonaco [at] midwestfibernetworks.com 20160720 #20:21:13Z source: RADB last-modified: 2023-11-13T15:49:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source