These entries are queried from radb.net using whois, you can try my project getting these.
:AS40720 route: 44.103.35.0/24 descr: ADDED FOR - AS40720 origin: AS40720 notify: noc [at] 123.net mnt-by: I123-MNT changed: rpd [at] 123.net 20170809 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 44.103.35.0/24 origin: AS40720 descr: Proxy Registration for 44.103.35.0/24 mnt-by: MAINT-AS22631 changed: tchesna [at] surfbroadband.com 20230323 #06:48:12Z source: RADB last-modified: 2023-11-13T16:15:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.235.216.0/24 origin: AS40720 descr: 168.235.216.0/24 geoidx: Alto, Michigan mnt-by: MAINT-AS22631 changed: tchesna [at] surfbroadband.com 20210818 #12:26:26Z source: RADB last-modified: 2023-11-13T16:08:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.235.218.0/23 origin: AS40720 descr: 168.235.218.0/23 mnt-by: MAINT-AS22631 changed: tchesna [at] surfbroadband.com 20210803 #13:18:15Z source: RADB last-modified: 2023-11-13T16:08:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.235.218.0/24 origin: AS40720 descr: 168.235.218.0/24 mnt-by: MAINT-AS22631 changed: tchesna [at] surfbroadband.com 20210803 #13:18:48Z source: RADB last-modified: 2023-11-13T16:08:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.235.219.0/24 origin: AS40720 descr: 168.235.219.0/24 mnt-by: MAINT-AS22631 changed: tchesna [at] surfbroadband.com 20210803 #13:20:19Z source: RADB last-modified: 2023-11-13T16:08:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.235.220.0/23 origin: AS40720 descr: 168.235.220.0/23 mnt-by: MAINT-AS22631 changed: scott [at] airbaud.net 20210224 #21:04:40Z source: RADB last-modified: 2023-11-13T16:03:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.235.220.0/24 origin: AS40720 descr: 168.235.220.0/24 mnt-by: MAINT-AS22631 changed: scott [at] airbaud.net 20210224 #21:05:41Z source: RADB last-modified: 2023-11-13T16:03:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.235.221.0/24 origin: AS40720 descr: 168.235.221.0/24 mnt-by: MAINT-AS22631 changed: scott [at] airbaud.net 20210224 #21:06:10Z source: RADB last-modified: 2023-11-13T16:03:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source