These entries are queried from radb.net using whois, you can try my project getting these.
:AS9825 route: 202.59.208.0/22 origin: AS9825 descr: SDNP Bangladesh Sustainable Development Networking Foundation(SDNF) 152/3-B,Firoz Tower(14th Floor) Uttam Kazi Nuruzzaman Road(panthapath),Green Road Dhaka-1205 mnt-by: MAINT-BD-SDNBD last-modified: 2019-02-03T08:33:51Z source: APNIC rpki-ov-state: valid route: 202.59.208.0/24 origin: AS9825 descr: SDNP Bangladesh Sustainable Development Networking Foundation(SDNF) 152/3-B,Firoz Tower(14th Floor) Uttam Kazi Nuruzzaman Road(panthapath),Green Road Dhaka-1205 mnt-by: MAINT-BD-SDNBD last-modified: 2019-02-03T08:42:59Z source: APNIC rpki-ov-state: valid route: 202.59.209.0/24 origin: AS9825 descr: SDNP Bangladesh Sustainable Development Networking Foundation(SDNF) 152/3-B,Firoz Tower(14th Floor) Uttam Kazi Nuruzzaman Road(panthapath),Green Road Dhaka-1205 mnt-by: MAINT-BD-SDNBD last-modified: 2019-02-14T05:01:54Z source: APNIC rpki-ov-state: valid route: 202.59.210.0/24 origin: AS9825 descr: SDNP Bangladesh Sustainable Development Networking Foundation(SDNF) 152/3-B,Firoz Tower(14th Floor) Uttam Kazi Nuruzzaman Road(panthapath),Green Road Dhaka-1205 mnt-by: MAINT-BD-SDNBD last-modified: 2019-02-03T08:47:00Z source: APNIC rpki-ov-state: valid route: 202.59.211.0/24 origin: AS9825 descr: SDNP Bangladesh Sustainable Development Networking Foundation(SDNF) 152/3-B,Firoz Tower(14th Floor) Uttam Kazi Nuruzzaman Road(panthapath),Green Road Dhaka-1205 mnt-by: MAINT-BD-SDNBD last-modified: 2019-02-03T08:47:36Z source: APNIC rpki-ov-state: valid route6: 2001:de8:b::/48 origin: AS9825 descr: SDNP Bangladesh Sustainable Development Networking Foundation(SDNF) 152/3-B,Firoz Tower(14th Floor) Uttam Kazi Nuruzzaman Road(panthapath),Green Road Dhaka-1205 mnt-by: MAINT-BD-BDCOM last-modified: 2019-12-18T05:03:07Z source: APNIC rpki-ov-state: valid