These entries are queried from radb.net using whois, you can try my project getting these.
:AS46491 route: 64.113.176.0/20 origin: AS46491 descr: 64.113.176.0/20 member-of: AS600:RS-CUSTOMERS:AS46491 components: {64.113.176.0/20^+} admin-c: NOC2069-ARIN tech-c: NOC2069-ARIN tech-c: HEADW-ARIN tech-c: NOH3-ARIN tech-c: TKR12-ARIN tech-c: TSM13-ARIN tech-c: TROVA2-ARIN remarks: METAK12 mnt-by: MAINT-AS600 changed: tbonse [at] oar.net 20210623 #23:36:31Z source: RADB last-modified: 2023-11-13T16:10:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.113.176.0/21 descr: META-Col #1 origin: AS46491 mnt-by: MAINT-AS46491 changed: strovato [at] metasolutions.net 20170201 #18:11:07Z source: RADB last-modified: 2023-11-13T15:50:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.113.176.0/23 descr: META-Col #4 origin: AS46491 mnt-by: MAINT-AS46491 changed: strovato [at] metasolutions.net 20170310 #04:07:54Z source: RADB last-modified: 2023-11-13T15:50:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.113.178.0/23 descr: META-Col #5 origin: AS46491 mnt-by: MAINT-AS46491 changed: strovato [at] metasolutions.net 20170310 #04:08:21Z source: RADB last-modified: 2023-11-13T15:50:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.113.180.0/23 descr: META-Col #6 origin: AS46491 mnt-by: MAINT-AS46491 changed: strovato [at] metasolutions.net 20170309 #04:52:50Z source: RADB last-modified: 2023-11-13T15:50:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.113.182.0/23 descr: META-Col #7 origin: AS46491 mnt-by: MAINT-AS46491 changed: strovato [at] metasolutions.net 20170310 #04:08:45Z source: RADB last-modified: 2023-11-13T15:50:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.113.184.0/21 descr: META-Col #2 origin: AS46491 mnt-by: MAINT-AS46491 changed: strovato [at] metasolutions.net 20170201 #18:11:20Z source: RADB last-modified: 2023-11-13T15:50:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.113.184.0/23 descr: META-Col #8 origin: AS46491 mnt-by: MAINT-AS46491 changed: strovato [at] metasolutions.net 20170310 #04:09:01Z source: RADB last-modified: 2023-11-13T15:50:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.113.186.0/23 descr: META-Col #9 origin: AS46491 mnt-by: MAINT-AS46491 changed: strovato [at] metasolutions.net 20170310 #04:09:21Z source: RADB last-modified: 2023-11-13T15:50:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.113.188.0/23 descr: META-Col #10 origin: AS46491 mnt-by: MAINT-AS46491 changed: strovato [at] metasolutions.net 20170310 #04:09:41Z source: RADB last-modified: 2023-11-13T15:50:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.113.190.0/23 descr: META-Col #11 origin: AS46491 mnt-by: MAINT-AS46491 changed: strovato [at] metasolutions.net 20170310 #04:09:56Z source: RADB last-modified: 2023-11-13T15:50:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 65.49.53.0/24 origin: AS46491 descr: NET-65-49-53-0-24-AS46491 admin-c: ZH17-ARIN tech-c: ZH17-ARIN mnt-by: MNT-HURC source: ARIN created: 2022-01-20T20:20:04Z last-modified: 2022-01-20T20:20:04Z rpki-ov-state: valid route: 74.82.0.0/24 origin: AS46491 descr: NET-74-82-0-0-24-AS46491 admin-c: ZH17-ARIN tech-c: ZH17-ARIN mnt-by: MNT-HURC source: ARIN created: 2022-01-20T20:20:04Z last-modified: 2022-01-20T20:20:04Z rpki-ov-state: valid route: 184.105.111.0/24 origin: AS46491 descr: NET-184-105-111-0-24-AS46491 admin-c: ZH17-ARIN tech-c: ZH17-ARIN mnt-by: MNT-HURC source: ARIN created: 2022-01-20T20:20:04Z last-modified: 2022-01-20T20:20:04Z rpki-ov-state: valid route: 192.52.109.0/24 descr: RR-RC-MEC/Worthington City Schools-MOH origin: AS46491 notify: publicipaddressing [at] charter.com mnt-by: MAINT-RR changed: publicipaddressing [at] charter.com 20181017 #22:02:30Z source: RADB last-modified: 2023-11-13T16:15:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.108.232.0/23 descr: META-Col #3 origin: AS46491 mnt-by: MAINT-AS46491 changed: strovato [at] metasolutions.net 20170201 #19:03:45Z source: RADB last-modified: 2023-11-13T15:50:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source