These entries are queried from radb.net using whois, you can try my project getting these.
:AS46537 route: 23.137.64.0/24 descr: ElmDatacenter origin: AS46537 mnt-by: MAINT-AS27506 changed: probillard [at] lightower.com 20171228 source: RADB last-modified: 2023-11-13T15:52:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.9.88.0/24 descr: padams origin: AS46537 mnt-by: MAINT-AS27506 changed: padams [at] lightower.com 20181106 source: RADB last-modified: 2023-11-13T15:55:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.247.109.0/24 descr: Elm Datacenter, LLC origin: AS46537 mnt-by: MAINT-AS27506 changed: Daniel.McCoon [at] crowncastle.com 20220928 source: RADB last-modified: 2023-11-13T16:12:32Z rpki-ov-state: valid route: 216.247.109.0/24 origin: AS46537 descr: ipxo admin-c: GRINI-ARIN tech-c: IST36-ARIN mnt-by: MNT-IL-845 created: 2022-09-18T00:21:06Z last-modified: 2023-04-13T07:56:14Z source: ARIN rpki-ov-state: valid route6: 2602:fec4::/36 descr: ElmDatacenter origin: AS46537 mnt-by: MAINT-AS27506 changed: probillard [at] lightower.com 20171228 source: RADB last-modified: 2023-11-13T15:52:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source