These entries are queried from radb.net using whois, you can try my project getting these.
:AS38210 route: 202.72.232.0/22 origin: AS38210 descr: Ranks Telecom Ltd. Rangs Bhabon 117/A Old Airport Road, Level-5 Bijoy Sharani, Tejgaon -- mnt-by: MAINT-BD-RANKSTEL last-modified: 2020-01-19T10:34:56Z source: APNIC rpki-ov-state: valid route: 202.72.232.0/24 origin: AS38210 descr: Ranks Telecom Ltd. Rangs Bhabon 117/A Old Airport Road, Level-5 Bijoy Sharani, Tejgaon Dhaka,Bangladesh mnt-by: MAINT-BD-RANKSTEL last-modified: 2020-01-19T10:55:08Z country: BD source: APNIC rpki-ov-state: valid route: 202.72.233.0/24 origin: AS38210 descr: Ranks Telecom Ltd. Rangs Bhabon 117/A Old Airport Road, Level-5 Bijoy Sharani, Tejgaon -- mnt-by: MAINT-BD-RANKSTEL last-modified: 2020-01-19T10:26:56Z source: APNIC rpki-ov-state: valid route: 202.72.234.0/24 origin: AS38210 descr: Ranks Telecom Ltd. Rangs Bhabon 117/A Old Airport Road, Level-5 Bijoy Sharani, Tejgaon -- mnt-by: MAINT-BD-RANKSTEL last-modified: 2020-01-19T10:27:27Z source: APNIC rpki-ov-state: valid route: 202.72.235.0/24 origin: AS38210 descr: Ranks Telecom Ltd. Rangs Bhabon 117/A Old Airport Road, Level-5 Bijoy Sharani, Tejgaon -- mnt-by: MAINT-BD-RANKSTEL last-modified: 2020-01-19T10:27:44Z source: APNIC rpki-ov-state: valid route: 202.72.236.0/22 origin: AS38210 descr: Ranks Telecom Ltd. Rangs Bhabon 117/A Old Airport Road, Level-5 Bijoy Sharani, Tejgaon -- mnt-by: MAINT-BD-RANKSTEL last-modified: 2020-01-19T10:35:29Z source: APNIC rpki-ov-state: valid route: 202.72.236.0/24 origin: AS38210 descr: Ranks Telecom Ltd. Rangs Bhabon 117/A Old Airport Road, Level-5 Bijoy Sharani, Tejgaon -- mnt-by: MAINT-BD-RANKSTEL last-modified: 2020-01-19T10:28:15Z source: APNIC rpki-ov-state: valid route: 202.72.237.0/24 origin: AS38210 descr: Ranks Telecom Ltd. Rangs Bhabon 117/A Old Airport Road, Level-5 Bijoy Sharani, Tejgaon -- mnt-by: MAINT-BD-RANKSTEL last-modified: 2020-01-19T10:28:57Z source: APNIC rpki-ov-state: valid route: 202.72.238.0/24 origin: AS38210 descr: Ranks Telecom Ltd. Rangs Bhabon 117/A Old Airport Road, Level-5 Bijoy Sharani, Tejgaon -- mnt-by: MAINT-BD-RANKSTEL last-modified: 2020-01-19T10:29:15Z source: APNIC rpki-ov-state: valid route: 202.72.239.0/24 origin: AS38210 descr: Ranks Telecom Ltd. Rangs Bhabon 117/A Old Airport Road, Level-5 Bijoy Sharani, Tejgaon -- mnt-by: MAINT-BD-RANKSTEL last-modified: 2020-01-19T10:29:30Z source: APNIC rpki-ov-state: valid