These entries are queried from radb.net using whois, you can try my project getting these.
:AS140326 route: 58.137.177.0/24 origin: AS140326 descr: CSL Corporates Customer mnt-by: MAINT-AS4750 changed: bgpadmin [at] csloxinfo.net 20200508 #06:23:30Z source: RADB last-modified: 2023-11-13T16:00:39Z rpki-ov-state: valid route: 147.50.72.0/24 origin: AS140326 descr: CSL Corporates Customer mnt-by: MAINT-AS4750 changed: bgpadmin [at] csloxinfo.net 20200508 #06:24:13Z source: RADB last-modified: 2023-11-13T16:00:39Z rpki-ov-state: valid route: 161.82.178.0/24 origin: AS140326 descr: SYMPHONY-Customer-AS140326 mnt-by: MAINT-AS132280 changed: natthawut.s [at] symphony.net.th 20200516 #15:00:03Z source: RADB last-modified: 2023-11-13T16:00:40Z rpki-ov-state: valid route: 161.82.178.0/24 origin: AS140326 descr: Symphony Communication Public Company Limited 123 Suntowers Building B, 35th-36th Floor, Vibhavadee Rangsit Road, Chomphon, Chatuchak mnt-by: MAINT-SYMPHONY-TH last-modified: 2023-08-09T03:13:24Z source: APNIC rpki-ov-state: valid route: 161.82.179.0/24 origin: AS140326 descr: SYMPHONY-Customer-AS140326 mnt-by: MAINT-AS132280 changed: natthawut.s [at] symphony.net.th 20200516 #15:01:08Z source: RADB last-modified: 2023-11-13T16:00:40Z rpki-ov-state: valid route: 161.82.179.0/24 origin: AS140326 descr: Symphony Communication Public Company Limited 123 Suntowers Building B, 35th-36th Floor, Vibhavadee Rangsit Road, Chomphon, Chatuchak mnt-by: MAINT-SYMPHONY-TH last-modified: 2023-08-09T03:13:25Z source: APNIC rpki-ov-state: valid