These entries are queried from radb.net using whois, you can try my project getting these.
:AS141404 route: 103.158.86.0/23 origin: AS141404 descr: RASHED UR RAHMAN MALIK 105/1,Goborchaka Main Road,Shonadanga mnt-by: MAINT-MAKBROADBAND-BD last-modified: 2020-11-08T07:48:25Z country: BD source: APNIC rpki-ov-state: valid route: 103.158.86.0/24 origin: AS141404 descr: RASHED UR RAHMAN MALIK 105/1,Goborchaka Main Road,Shonadanga mnt-by: MAINT-MAKBROADBAND-BD last-modified: 2020-11-13T19:00:01Z source: APNIC rpki-ov-state: valid route: 103.158.87.0/24 origin: AS141404 descr: RASHED UR RAHMAN MALIK 105/1,Goborchaka Main Road,Shonadanga mnt-by: MAINT-MAKBROADBAND-BD last-modified: 2020-11-13T19:00:27Z source: APNIC rpki-ov-state: valid route6: 2001:df5:4b80::/48 origin: AS141404 descr: RASHED UR RAHMAN MALIK 105/1,Goborchaka Main Road,Shonadanga mnt-by: MAINT-MAKBROADBAND-BD last-modified: 2020-11-06T10:59:46Z source: APNIC rpki-ov-state: valid