These entries are queried from radb.net using whois, you can try my project getting these.
:AS45276 route: 115.69.208.0/21 origin: AS45276 descr: NReach Net (Pvt.) Ltd 71 Mohakhali NITOL Center (12th Floor) mnt-by: MAINT-NREACH-BD last-modified: 2019-11-25T07:12:35Z source: APNIC rpki-ov-state: valid route: 115.69.208.0/21 descr: SPEEDCAST origin: AS45276 remarks: IP advertisement for RADI - 20080828 notify: domains [at] speedcast.com mnt-by: MAINT-SPEEDCAST changed: domains [at] speedcast.com 20080828 source: NTTCOM rpki-ov-state: valid route: 115.69.208.0/23 descr: PACNET (proxy-registered route object) origin: AS45276 remarks: This route object is for a PACNET customer route which is being exported under this origin AS. + This route object was created because no existing route object with the same origin was found, and since some PACNET peers filter based on these objects this route may be rejected if this object is not created. + Please contact abuse [at] pacnet.net if you have any Concerns regarding Spam/Abuses related to this object + Please contact ip-noc [at] pacnet.net if you have any other Questions regarding this object. notify: ip-noc [at] pacnet.net mnt-by: MAINT-AS4637 changed: ip-noc [at] pacnet.net 20100201 source: RADB last-modified: 2023-11-13T15:58:54Z rpki-ov-state: valid route: 115.69.208.0/23 origin: AS45276 descr: NReach Net (Pvt.) Ltd 71 Mohakhali NITOL Center (12th Floor) mnt-by: MAINT-NREACH-BD last-modified: 2020-01-06T07:31:35Z source: APNIC rpki-ov-state: valid route: 115.69.208.0/24 descr: SPEEDCAST origin: AS45276 remarks: IP advertisement for RADI - 20080828 notify: domains [at] speedcast.com mnt-by: MAINT-SPEEDCAST changed: domains [at] speedcast.com 20080828 source: NTTCOM rpki-ov-state: valid route: 115.69.208.0/24 origin: AS45276 descr: NReach Net (Pvt.) Ltd 71 Mohakhali NITOL Center (12th Floor) mnt-by: MAINT-NREACH-BD last-modified: 2019-11-25T07:12:36Z source: APNIC rpki-ov-state: valid route: 115.69.209.0/24 descr: SPEEDCAST origin: AS45276 remarks: IP advertisement for RADI - 20080828 notify: domains [at] speedcast.com mnt-by: MAINT-SPEEDCAST changed: domains [at] speedcast.com 20080828 source: NTTCOM rpki-ov-state: valid route: 115.69.209.0/24 origin: AS45276 descr: NReach Net (Pvt.) Ltd 71 Mohakhali NITOL Center (12th Floor) mnt-by: MAINT-NREACH-BD last-modified: 2019-11-25T07:12:36Z source: APNIC rpki-ov-state: valid route: 115.69.210.0/24 origin: AS45276 descr: NReach Net (Pvt.) Ltd 71 Mohakhali NITOL Center (12th Floor) mnt-by: MAINT-NREACH-BD last-modified: 2019-11-25T07:12:37Z source: APNIC rpki-ov-state: valid route: 115.69.210.0/24 descr: SPEEDCAST origin: AS45276 remarks: IP advertisement for RADI - 20080828 notify: domains [at] speedcast.com mnt-by: MAINT-SPEEDCAST changed: domains [at] speedcast.com 20080828 source: NTTCOM rpki-ov-state: valid route: 115.69.211.0/24 origin: AS45276 descr: NReach Net (Pvt.) Ltd 71 Mohakhali NITOL Center (12th Floor) mnt-by: MAINT-NREACH-BD last-modified: 2019-11-25T07:12:37Z source: APNIC rpki-ov-state: valid route: 115.69.211.0/24 descr: SPEEDCAST origin: AS45276 remarks: IP advertisement for RADI - 20080828 notify: domains [at] speedcast.com mnt-by: MAINT-SPEEDCAST changed: domains [at] speedcast.com 20080828 source: NTTCOM rpki-ov-state: valid route: 115.69.212.0/23 origin: AS45276 descr: NReach Net (Pvt.) Ltd 71 Mohakhali NITOL Center (12th Floor) mnt-by: MAINT-NREACH-BD last-modified: 2020-01-06T07:31:35Z source: APNIC rpki-ov-state: valid route: 115.69.212.0/24 origin: AS45276 descr: NReach Net (Pvt.) Ltd 71 Mohakhali NITOL Center (12th Floor) mnt-by: MAINT-NREACH-BD last-modified: 2019-11-25T07:12:38Z source: APNIC rpki-ov-state: valid route: 115.69.212.0/24 descr: SPEEDCAST origin: AS45276 remarks: IP advertisement for RADI - 20080828 notify: domains [at] speedcast.com mnt-by: MAINT-SPEEDCAST changed: domains [at] speedcast.com 20080828 source: NTTCOM rpki-ov-state: valid route: 115.69.213.0/24 origin: AS45276 descr: NReach Net (Pvt.) Ltd 71 Mohakhali NITOL Center (12th Floor) mnt-by: MAINT-NREACH-BD last-modified: 2019-11-25T07:12:38Z source: APNIC rpki-ov-state: valid route: 115.69.213.0/24 descr: SPEEDCAST origin: AS45276 remarks: IP advertisement for RADI - 20080828 notify: domains [at] speedcast.com mnt-by: MAINT-SPEEDCAST changed: domains [at] speedcast.com 20080828 source: NTTCOM rpki-ov-state: valid route: 115.69.214.0/24 descr: SPEEDCAST origin: AS45276 remarks: IP advertisement for RADI - 20080828 notify: domains [at] speedcast.com mnt-by: MAINT-SPEEDCAST changed: domains [at] speedcast.com 20080828 source: NTTCOM rpki-ov-state: valid route: 115.69.214.0/24 origin: AS45276 descr: NReach Net (Pvt.) Ltd 71 Mohakhali NITOL Center (12th Floor) mnt-by: MAINT-NREACH-BD last-modified: 2019-11-25T07:12:38Z source: APNIC rpki-ov-state: valid route: 115.69.215.0/24 origin: AS45276 descr: NReach Net (Pvt.) Ltd 71 Mohakhali NITOL Center (12th Floor) mnt-by: MAINT-NREACH-BD last-modified: 2020-01-06T07:31:36Z source: APNIC rpki-ov-state: valid route: 115.69.215.0/24 descr: SPEEDCAST origin: AS45276 remarks: IP advertisement for RADI - 20080828 notify: domains [at] speedcast.com mnt-by: MAINT-SPEEDCAST changed: domains [at] speedcast.com 20080828 source: NTTCOM rpki-ov-state: valid route6: 2400:1020::/32 origin: AS45276 descr: NReach Net (Pvt.) Ltd 71 Mohakhali NITOL Center (12th Floor) mnt-by: MAINT-NREACH-BD last-modified: 2023-06-13T07:02:26Z source: APNIC rpki-ov-state: valid route6: 2400:1020::/48 origin: AS45276 descr: NReach Net (Pvt.) Ltd 71 Mohakhali NITOL Center (12th Floor) mnt-by: MAINT-NREACH-BD last-modified: 2023-06-13T07:02:34Z source: APNIC rpki-ov-state: valid route6: 2400:1020:1100::/44 origin: AS45276 descr: NReach Net (Pvt.) Ltd 71 Mohakhali NITOL Center (12th Floor) mnt-by: MAINT-NREACH-BD last-modified: 2023-06-13T07:01:53Z source: APNIC rpki-ov-state: valid route6: 2400:1020:1110::/44 origin: AS45276 descr: NReach Net (Pvt.) Ltd 71 Mohakhali NITOL Center (12th Floor) mnt-by: MAINT-NREACH-BD last-modified: 2023-06-13T07:02:18Z source: APNIC rpki-ov-state: valid route6: 2400:1020:1160::/44 origin: AS45276 descr: NReach Net (Pvt.) Ltd 71 Mohakhali NITOL Center (12th Floor) mnt-by: MAINT-NREACH-BD last-modified: 2023-06-13T07:02:02Z source: APNIC rpki-ov-state: valid route6: 2400:1020:1167::/48 origin: AS45276 descr: NReach Net (Pvt.) Ltd 71 Mohakhali NITOL Center (12th Floor) mnt-by: MAINT-NREACH-BD last-modified: 2023-06-13T07:02:03Z source: APNIC rpki-ov-state: valid route6: 2400:1020:2000::/40 origin: AS45276 descr: NReach Net (Pvt.) Ltd 71 Mohakhali NITOL Center (12th Floor) mnt-by: MAINT-NREACH-BD last-modified: 2023-06-13T07:02:42Z source: APNIC rpki-ov-state: valid route6: 2400:1020:2100::/40 origin: AS45276 descr: NReach Net (Pvt.) Ltd 71 Mohakhali NITOL Center (12th Floor) mnt-by: MAINT-NREACH-BD last-modified: 2023-06-13T07:02:10Z source: APNIC rpki-ov-state: valid route6: 2400:1020:2110::/44 origin: AS45276 descr: NReach Net (Pvt.) Ltd 71 Mohakhali NITOL Center (12th Floor) mnt-by: MAINT-NREACH-BD last-modified: 2023-06-13T07:02:11Z source: APNIC rpki-ov-state: valid route6: 2400:1020:a000::/44 origin: AS45276 descr: NReach Net (Pvt.) Ltd 71 Mohakhali NITOL Center (12th Floor) mnt-by: MAINT-NREACH-BD last-modified: 2023-06-13T07:02:50Z source: APNIC rpki-ov-state: valid route6: 2400:1020:a000::/48 origin: AS45276 descr: NReach Net (Pvt.) Ltd 71 Mohakhali NITOL Center (12th Floor) mnt-by: MAINT-NREACH-BD last-modified: 2023-06-13T07:02:52Z source: APNIC rpki-ov-state: valid route6: 2400:1020:a001::/48 origin: AS45276 descr: NReach Net (Pvt.) Ltd 71 Mohakhali NITOL Center (12th Floor) mnt-by: MAINT-NREACH-BD last-modified: 2023-06-13T07:02:53Z source: APNIC rpki-ov-state: valid