These entries are queried from radb.net using whois, you can try my project getting these.
:AS36116 route: 208.94.136.0/22 origin: AS36116 descr: KAYAK US Aggregate Route admin-c: KNO34-ARIN tech-c: KNO34-ARIN mnt-by: MAINT-AS36116 changed: nhanlon [at] kayak.com 20200804 #18:16:21Z source: RADB last-modified: 2023-12-06T14:00:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.94.136.0/23 origin: AS36116 descr: KAYAK US Aggregate Route admin-c: KNO34-ARIN tech-c: KNO34-ARIN mnt-by: MAINT-AS36116 changed: nhanlon [at] kayak.com 20200804 #18:17:10Z source: RADB last-modified: 2023-12-06T14:00:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.94.136.0/24 descr: PNAP-BSN origin: AS36116 mnt-by: MAINT-AS36116 changed: do-not-reply [at] merit.edu 20200804 #17:47:52Z source: RADB last-modified: 2023-12-06T14:00:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.94.137.0/24 descr: PNAP-BSN origin: AS36116 mnt-by: MAINT-AS36116 changed: do-not-reply [at] merit.edu 20200804 #17:48:39Z source: RADB last-modified: 2023-12-06T14:00:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.94.138.0/23 origin: AS36116 descr: KAYAK US Route admin-c: KNO34-ARIN tech-c: KNO34-ARIN mnt-by: MAINT-AS36116 changed: nhanlon [at] kayak.com 20200803 #20:33:38Z source: RADB last-modified: 2023-12-06T14:00:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.94.138.0/24 descr: PNAP-BSN Kayak Route origin: AS36116 mnt-by: MAINT-AS36116 changed: do-not-reply [at] merit.edu 20200804 #17:49:12Z source: RADB last-modified: 2023-12-06T14:00:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.94.139.0/24 origin: AS36116 descr: KAYAK US Route admin-c: KNO34-ARIN tech-c: KNO34-ARIN mnt-by: MAINT-AS36116 changed: nhanlon [at] kayak.com 20200803 #20:32:34Z source: RADB last-modified: 2023-12-06T14:00:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source