These entries are queried from radb.net using whois, you can try my project getting these.
:AS22159 route: 136.150.0.0/16 descr: RR-RC-SUNY System Administration-Albany origin: AS22159 notify: publicipaddressing [at] charter.com mnt-by: MAINT-RR changed: publicipaddressing [at] charter.com 20181017 #22:02:30Z source: RADB last-modified: 2023-11-13T16:15:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 136.150.200.0/24 descr: SUNY System Administration origin: AS22159 mnt-by: MAINT-TVC changed: ip-admin [at] tvc-ip.com 20130221 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 136.150.200.0/24 descr: SUNY System Administration - SUNY The State University of New York origin: AS22159 mnt-by: MAINT-AS27506 changed: mdimambro [at] lightower.com 20170710 source: RADB last-modified: 2023-11-13T15:51:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 136.223.0.0/16 descr: RR-RC-SUNY System Administration-Albany origin: AS22159 notify: publicipaddressing [at] charter.com mnt-by: MAINT-RR changed: publicipaddressing [at] charter.com 20181017 #22:02:30Z source: RADB last-modified: 2023-11-13T16:15:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 136.223.34.0/24 descr: Suny origin: AS22159 mnt-by: MAINT-AS27506 changed: philippe.robillard [at] crowncastle.com 20190916 source: RADB last-modified: 2023-11-13T15:57:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 141.254.0.0/16 origin: AS22159 descr: State University of New York mnt-by: MAINT-SUNY changed: peter.nichter [at] itec.suny.edu 20210305 #17:24:09Z source: RADB last-modified: 2023-11-13T16:05:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 141.254.0.0/17 origin: AS22159 descr: State University of New York mnt-by: MAINT-SUNY changed: peter.nichter [at] itec.suny.edu 20210305 #17:25:07Z source: RADB last-modified: 2023-11-13T16:05:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 141.254.110.0/24 origin: AS22159 descr: State University of New York Route Object mnt-by: MAINT-AS55002 changed: netops [at] defense.net 20190517 #19:22:08Z source: RADB last-modified: 2023-11-13T15:56:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source