These entries are queried from radb.net using whois, you can try my project getting these.
:AS141166 route: 103.155.150.0/23 origin: AS141166 descr: Md Shahriar Jibon Dulal para, Shibgonj more, Mohadevpur,Naogaon mnt-by: MAINT-JSINTERNET-BD last-modified: 2020-09-10T04:55:39Z source: APNIC rpki-ov-state: valid route: 103.155.150.0/24 origin: AS141166 descr: Md Shahriar Jibon Dulal para, Shibgonj more, Mohadevpur,Naogaon mnt-by: MAINT-JSINTERNET-BD last-modified: 2020-09-10T04:55:17Z source: APNIC rpki-ov-state: valid route6: 2001:df4:ce80::/48 origin: AS141166 descr: Md Shahriar Jibon Dulal para, Shibgonj more, Mohadevpur,Naogaon mnt-by: MAINT-JSINTERNET-BD last-modified: 2020-09-10T10:27:58Z source: APNIC rpki-ov-state: valid