These entries are queried from radb.net using whois, you can try my project getting these.
:AS23036 route: 158.222.80.0/20 origin: AS23036 descr: NWMNSA - 158.222.80.0/20 mnt-by: MAINT-AS15267 changed: dpoehls [at] 702communications.com 20191015 #19:19:24Z source: RADB last-modified: 2023-11-13T16:00:19Z rpki-ov-state: valid route: 158.222.80.0/23 origin: AS23036 descr: NWMNSA - 158.222.80.0/23 mnt-by: MAINT-AS15267 changed: dpoehls [at] 702communications.com 20200622 #18:28:10Z source: RADB last-modified: 2023-11-13T16:01:01Z rpki-ov-state: valid route: 158.222.82.0/23 origin: AS23036 descr: NWMNSA - 158.222.82.0/23 mnt-by: MAINT-AS15267 changed: dpoehls [at] 702communications.com 20191015 #19:19:55Z source: RADB last-modified: 2023-11-13T16:00:19Z rpki-ov-state: valid route: 158.222.84.0/23 origin: AS23036 descr: Proxy route object for: Northwest Minnesota Special Access, LLC (NORTH-288) NWMNSA-IPV4 tech-c: Peering Arvig notify: peering [at] arvig.com mnt-by: MAINT-AS16904 changed: derik.gilbertson [at] arvig.com 20200325 #13:06:21Z source: RADB last-modified: 2023-11-13T16:00:17Z rpki-ov-state: valid route: 158.222.86.0/23 origin: AS23036 descr: NWMNSA - 158.222.86.0/23 mnt-by: MAINT-AS15267 changed: dpoehls [at] 702communications.com 20200610 #19:25:04Z source: RADB last-modified: 2023-11-13T16:00:58Z rpki-ov-state: valid route: 158.222.88.0/24 origin: AS23036 descr: NWMNSA - 158.222.88.0/24 mnt-by: MAINT-AS15267 changed: dpoehls [at] 702communications.com 20240319 # 2036Z source: RADB last-modified: 2024-03-19T20:36:38Z rpki-ov-state: valid route: 158.222.89.0/24 descr: Northwest Minnesota Special Access c/o Paul Bunyan Communications 1831 Anne St NW Bemidji, MN 56601-5612 USA origin: AS23036 mnt-by: MAINT-AS14371 changed: showard [at] paulbunyan.net 20171220 #17:22:38Z source: RADB last-modified: 2023-11-13T16:11:04Z rpki-ov-state: valid route: 158.222.90.0/24 origin: AS23036 descr: NWMNSA - 158.222.90.0/24 mnt-by: MAINT-AS15267 changed: dpoehls [at] 702communications.com 20201201 #16:14:20Z source: RADB last-modified: 2023-11-13T16:03:06Z rpki-ov-state: valid route: 158.222.91.0/24 origin: AS23036 descr: NWMNSA - 158.222.91.0/24 mnt-by: MAINT-AS15267 changed: dpoehls [at] 702communications.com 20200622 #18:29:22Z source: RADB last-modified: 2023-11-13T16:01:01Z rpki-ov-state: valid route: 158.222.94.0/23 origin: AS23036 descr: NWMNSA - 158.222.94.0/23 mnt-by: MAINT-AS15267 changed: dpoehls [at] 702communications.com 20200622 #18:30:56Z source: RADB last-modified: 2023-11-13T16:01:01Z rpki-ov-state: valid route6: 2606:d1c0::/36 origin: AS23036 descr: NWMNSA - 2606:d1c0::/36 mnt-by: MAINT-AS15267 changed: dpoehls [at] 702communications.com 20220512 #15:49:31Z source: RADB last-modified: 2023-11-13T16:11:05Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2606:d1c0:1000::/36 origin: AS23036 descr: NWMNSA - 2606:d1c0:1000::/36 mnt-by: MAINT-AS15267 changed: dpoehls [at] 702communications.com 20220512 #15:49:00Z source: RADB last-modified: 2023-11-13T16:11:05Z rpki-ov-state: valid