These entries are queried from radb.net using whois, you can try my project getting these.
:AS138616 route: 103.136.168.0/24 origin: AS138616 descr: BB Connect Route Object for Customer (Sanuk Systems) notify: peering [at] bbconnect.co.th mnt-by: MAINT-AS45796 changed: apinan_k [at] uih.co.th 20190606 #13:45:24Z source: RADB last-modified: 2023-11-13T15:56:26Z rpki-ov-state: valid route: 103.136.168.0/24 origin: AS138616 descr: Sanuk Systems (Thailand) Co., Ltd 234/3 Moo 3 T.Kram, A.Klaeng mnt-by: MAINT-SANUK-TH last-modified: 2019-03-14T08:41:03Z source: APNIC rpki-ov-state: valid route6: 2001:df7:c900::/48 origin: AS138616 descr: Sanuk Systems (Thailand) Co., Ltd 234/3 Moo 3 T.Kram, A.Klaeng mnt-by: MAINT-SANUK-TH last-modified: 2019-02-15T10:53:33Z source: APNIC rpki-ov-state: valid route6: 2001:df7:c900::/48 origin: AS138616 descr: BB Connect Route Object for Customer (Sanuk Systems) notify: peering [at] bbconnect.co.th mnt-by: MAINT-AS45796 changed: apinan_k [at] uih.co.th 20190606 #13:45:52Z source: RADB last-modified: 2023-11-13T15:56:26Z rpki-ov-state: valid