These entries are queried from radb.net using whois, you can try my project getting these.
:AS11074 route: 69.25.242.0/24 descr: SIDERA-CSR-ED&F-Man-Capital-Markets origin: AS11074 mnt-by: MAINT-AS27506 changed: dataoperations [at] sidera.net 20120418 #21:46:26Z source: RADB last-modified: 2023-11-13T15:42:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 76.8.80.0/20 descr: Con Edison Communications, LLC 55 Broad St. 22nd Floor New York, NY 10004 remarks: proxy-registered object for customer Direct inquiries to noccontrolroom [at] rcn.net origin: AS11074 mnt-by: MAINT-AS6079 changed: terrence.hunter [at] rcn.com 20070718 source: RADB last-modified: 2023-11-13T15:39:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 76.8.82.0/24 descr: sidera origin: AS11074 mnt-by: MAINT-AS27506 changed: dataoperations [at] rcnmetro.com 20110816 #15:08:33Z source: RADB last-modified: 2023-11-13T15:42:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 76.8.92.0/24 descr: ACCUITY origin: AS11074 mnt-by: MAINT-AS27506 changed: mahmed [at] lightower.com 20141123 source: RADB last-modified: 2023-11-13T15:47:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 164.74.129.0/24 descr: CME Group origin: AS11074 mnt-by: MAINT-AS27506 changed: ronald.wilson [at] sidera.net 20130722 #14:23:15Z source: RADB last-modified: 2023-11-13T15:45:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 184.75.196.0/22 descr: Sidera-CHI-Market origin: AS11074 mnt-by: MAINT-AS27506 changed: Ronald.Wilson [at] rcnmetro.com 20110512 #21:22:39Z source: RADB last-modified: 2023-11-13T15:42:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 184.75.200.0/22 descr: Sidera-CHI-Market origin: AS11074 mnt-by: MAINT-AS27506 changed: ronald.wilson [at] sidera.net 20120213 #15:51:32Z source: RADB last-modified: 2023-11-13T15:42:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.20.36.0/24 descr: sidera cust origin: AS11074 mnt-by: MAINT-AS27506 changed: dataoperations [at] rcnmetro.com 20110818 #14:22:48Z source: RADB last-modified: 2023-11-13T15:42:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source