These entries are queried from radb.net using whois, you can try my project getting these.
:AS63526 route: 45.125.220.0/22 descr: SSD-TECH origin: AS63526 mnt-by: MAINT-SSDTL-BD last-modified: 2015-09-14T09:26:37Z source: APNIC rpki-ov-state: valid route: 45.125.220.0/23 descr: SSD-TECH origin: AS63526 mnt-by: MAINT-SSDTL-BD last-modified: 2015-09-14T09:27:10Z source: APNIC rpki-ov-state: valid route: 45.125.220.0/24 descr: SSD-TECH origin: AS63526 mnt-by: MAINT-SSDTL-BD last-modified: 2015-09-14T09:28:29Z source: APNIC rpki-ov-state: valid route: 45.125.221.0/24 descr: SSD-TECH origin: AS63526 mnt-by: MAINT-SSDTL-BD last-modified: 2015-09-14T09:28:36Z source: APNIC rpki-ov-state: valid route: 45.125.222.0/23 descr: SSD-TECH origin: AS63526 mnt-by: MAINT-SSDTL-BD last-modified: 2015-09-14T09:27:30Z source: APNIC rpki-ov-state: valid route: 45.125.222.0/24 descr: SSD-TECH origin: AS63526 mnt-by: MAINT-SSDTL-BD last-modified: 2015-09-14T09:31:05Z source: APNIC rpki-ov-state: valid route: 45.125.223.0/24 descr: SSD-TECH origin: AS63526 mnt-by: MAINT-SSDTL-BD last-modified: 2015-09-14T09:31:16Z source: APNIC rpki-ov-state: valid route: 45.249.102.0/23 origin: AS63526 descr: Carnival Internet, BD mnt-by: MAINT-REDGRAPESPTELTD-SG last-modified: 2019-10-21T18:22:52Z country: BD source: APNIC rpki-ov-state: valid route: 45.249.102.0/24 origin: AS63526 descr: Carnival Internet, BD mnt-by: MAINT-REDGRAPESPTELTD-SG last-modified: 2019-10-21T18:24:30Z country: BD source: APNIC rpki-ov-state: valid route: 45.249.103.0/24 origin: AS63526 descr: Carnival Internet, BD mnt-by: MAINT-REDGRAPESPTELTD-SG last-modified: 2019-10-21T18:25:25Z country: BD source: APNIC rpki-ov-state: valid route: 103.48.160.0/23 origin: AS63526 descr: The Eastern Pickle Company Limited Ka32/6 Sjahjadpur, Badda, Gulshan mnt-by: MAINT-THEEASTERNPICKLE-BD last-modified: 2022-12-02T11:39:09Z source: APNIC rpki-ov-state: valid route: 103.48.160.0/24 origin: AS63526 descr: The Eastern Pickle Company Limited Ka32/6 Sjahjadpur, Badda, Gulshan mnt-by: MAINT-THEEASTERNPICKLE-BD last-modified: 2022-12-02T11:39:32Z source: APNIC rpki-ov-state: valid route: 103.48.161.0/24 origin: AS63526 descr: The Eastern Pickle Company Limited Ka32/6 Sjahjadpur, Badda, Gulshan mnt-by: MAINT-THEEASTERNPICKLE-BD last-modified: 2022-12-02T11:40:19Z source: APNIC rpki-ov-state: valid route: 103.72.60.0/24 origin: AS63526 descr: Shah Paran Niaz Manzil, 922 Co-Operative Book Society Ltd, mnt-by: MAINT-TECHHUBSOLUTIONS-BD last-modified: 2023-09-07T18:43:44Z source: APNIC rpki-ov-state: valid route: 103.72.61.0/24 origin: AS63526 descr: Shah Paran Niaz Manzil, 922 Co-Operative Book Society Ltd, mnt-by: MAINT-TECHHUBSOLUTIONS-BD last-modified: 2023-09-07T18:44:36Z source: APNIC rpki-ov-state: valid route: 103.101.197.0/24 origin: AS63526 descr: Carnival Internet BD mnt-by: MAINT-SKYLINK-BD last-modified: 2019-10-21T14:54:52Z country: BD source: APNIC rpki-ov-state: valid route: 103.101.199.0/24 origin: AS63526 descr: Carnival Internet ******** mnt-by: MAINT-SKYLINK-BD last-modified: 2019-10-21T14:56:16Z country: BD source: APNIC rpki-ov-state: valid route: 103.106.236.0/22 origin: AS63526 descr: Zaman Mohammad Bahadur Khan Ka-32/6, 7th Floor, Shahjadpur, Pragroti Sharani mnt-by: MAINT-FCL-BD last-modified: 2018-02-13T06:52:06Z source: APNIC rpki-ov-state: valid route: 103.106.236.0/23 origin: AS63526 descr: Zaman Mohammad Bahadur Khan Ka-32/6, 7th Floor, Shahjadpur, Pragroti Sharani mnt-by: MAINT-FCL-BD last-modified: 2018-02-13T06:52:24Z source: APNIC rpki-ov-state: valid route: 103.106.236.0/24 origin: AS63526 descr: Zaman Mohammad Bahadur Khan Ka-32/6, 7th Floor, Shahjadpur, Pragroti Sharani mnt-by: MAINT-FCL-BD last-modified: 2018-02-13T06:49:34Z source: APNIC rpki-ov-state: valid route: 103.106.237.0/24 origin: AS63526 descr: Zaman Mohammad Bahadur Khan Ka-32/6, 7th Floor, Shahjadpur, Pragroti Sharani mnt-by: MAINT-FCL-BD last-modified: 2018-02-13T06:50:24Z source: APNIC rpki-ov-state: valid route: 103.106.238.0/23 origin: AS63526 descr: Zaman Mohammad Bahadur Khan Ka-32/6, 7th Floor, Shahjadpur, Pragroti Sharani mnt-by: MAINT-FCL-BD last-modified: 2018-02-13T06:52:44Z source: APNIC rpki-ov-state: valid route: 103.106.238.0/24 origin: AS63526 descr: Zaman Mohammad Bahadur Khan Ka-32/6, 7th Floor, Shahjadpur, Pragroti Sharani mnt-by: MAINT-FCL-BD last-modified: 2018-02-13T06:47:28Z source: APNIC rpki-ov-state: valid route: 103.106.239.0/24 origin: AS63526 descr: Zaman Mohammad Bahadur Khan Ka-32/6, 7th Floor, Shahjadpur, Pragroti Sharani mnt-by: MAINT-FCL-BD last-modified: 2018-02-13T06:51:28Z source: APNIC rpki-ov-state: valid route: 103.112.52.0/22 descr: Carnival Internet origin: AS63526 mnt-by: MAINT-BD-GBSLNET last-modified: 2019-06-11T05:48:05Z source: APNIC rpki-ov-state: valid route: 103.112.52.0/23 origin: AS63526 descr: Carnival Internet mnt-by: MAINT-BD-GBSLNET last-modified: 2019-10-21T11:52:21Z source: APNIC rpki-ov-state: valid route: 103.112.52.0/24 origin: AS63526 descr: Carnival Internet mnt-by: MAINT-BD-GBSLNET last-modified: 2019-01-19T10:31:19Z source: APNIC rpki-ov-state: valid route: 103.112.53.0/24 origin: AS63526 descr: Carnival Internet mnt-by: MAINT-BD-GBSLNET last-modified: 2019-01-19T10:30:54Z source: APNIC rpki-ov-state: valid route: 103.112.54.0/23 origin: AS63526 descr: Carnival Internet mnt-by: MAINT-BD-GBSLNET last-modified: 2019-10-21T11:52:50Z source: APNIC rpki-ov-state: valid route: 103.112.54.0/24 descr: Carnival Internet origin: AS63526 mnt-by: MAINT-BD-GBSLNET last-modified: 2019-06-11T05:43:56Z source: APNIC rpki-ov-state: valid route: 103.112.55.0/24 descr: Carnival Internet origin: AS63526 mnt-by: MAINT-BD-GBSLNET last-modified: 2019-06-11T05:45:06Z source: APNIC rpki-ov-state: valid route: 103.120.200.0/22 origin: AS63526 descr: Md. Arif Faysal Khan 73,Mowchak,Town Hall Road,Habiganj mnt-by: MAINT-LCL-BD last-modified: 2019-10-22T16:52:14Z source: APNIC rpki-ov-state: valid route: 103.120.200.0/23 origin: AS63526 descr: Md. Arif Faysal Khan 73,Mowchak,Town Hall Road,Habiganj mnt-by: MAINT-LCL-BD last-modified: 2019-10-22T16:52:16Z source: APNIC rpki-ov-state: valid route: 103.120.200.0/24 origin: AS63526 descr: Md. Arif Faysal Khan 73,Mowchak,Town Hall Road,Habiganj mnt-by: MAINT-LCL-BD last-modified: 2019-10-22T16:52:17Z source: APNIC rpki-ov-state: valid route: 103.120.201.0/24 origin: AS63526 descr: Md. Arif Faysal Khan 73,Mowchak,Town Hall Road,Habiganj mnt-by: MAINT-LCL-BD last-modified: 2019-10-22T16:52:18Z source: APNIC rpki-ov-state: valid route: 103.120.202.0/23 origin: AS63526 descr: Md. Arif Faysal Khan 73,Mowchak,Town Hall Road,Habiganj mnt-by: MAINT-LCL-BD last-modified: 2019-10-22T16:52:19Z source: APNIC rpki-ov-state: valid route: 103.120.202.0/24 origin: AS63526 descr: Md. Arif Faysal Khan 73,Mowchak,Town Hall Road,Habiganj mnt-by: MAINT-LCL-BD last-modified: 2019-10-22T16:52:21Z source: APNIC rpki-ov-state: valid route: 103.120.203.0/24 origin: AS63526 descr: Md. Arif Faysal Khan 73,Mowchak,Town Hall Road,Habiganj mnt-by: MAINT-LCL-BD last-modified: 2019-10-22T16:52:22Z source: APNIC rpki-ov-state: valid route: 103.122.142.0/23 origin: AS63526 descr: PULSE PAY LIMITED KA-32/6, Shahjadpur mnt-by: MAINT-PULSEPAYIO-BD last-modified: 2023-07-02T06:06:54Z source: APNIC rpki-ov-state: valid route: 103.122.142.0/24 origin: AS63526 descr: PULSE PAY LIMITED KA-32/6, Shahjadpur mnt-by: MAINT-PULSEPAYIO-BD last-modified: 2023-07-02T06:06:05Z source: APNIC rpki-ov-state: valid route: 103.122.143.0/24 origin: AS63526 descr: PULSE PAY LIMITED KA-32/6, Shahjadpur mnt-by: MAINT-PULSEPAYIO-BD last-modified: 2023-07-02T06:06:37Z source: APNIC rpki-ov-state: valid route: 103.143.242.0/24 origin: AS63526 descr: AJITAVA CHAKRABORTY 179, Vally Tower, Shamshernagar Road, mnt-by: MAINT-NETPOINT-BD last-modified: 2023-01-01T08:15:52Z source: APNIC rpki-ov-state: valid route: 103.147.162.0/23 country: BD origin: AS63526 descr: Carnival Internet mnt-by: MAINT-CARNIVALASSURE-BD last-modified: 2020-01-16T15:43:45Z source: APNIC rpki-ov-state: valid route: 103.147.162.0/24 country: BD origin: AS63526 descr: Carnival Internet | www.carnival.com.bd mnt-by: MAINT-CARNIVALASSURE-BD last-modified: 2020-01-16T15:44:33Z source: APNIC rpki-ov-state: valid route: 103.147.163.0/24 country: BD origin: AS63526 descr: Carnival Internet | www.carnival.com.bd mnt-by: MAINT-CARNIVALASSURE-BD last-modified: 2020-01-16T15:44:49Z source: APNIC rpki-ov-state: valid route: 103.149.142.0/23 origin: AS63526 descr: Biplob Ghosh Rahul House#55,Road#21,Block#B,Banani Dhaka mnt-by: MAINT-ECOURIERLIMITED-BD last-modified: 2020-03-16T06:15:24Z source: APNIC rpki-ov-state: valid route: 103.149.142.0/24 country: BD origin: AS63526 descr: Biplob Ghosh Rahul House#55,Road#21,Block#B,Banani Dhaka mnt-by: MAINT-ECOURIERLIMITED-BD last-modified: 2020-03-16T07:09:39Z source: APNIC rpki-ov-state: valid route: 103.149.143.0/24 country: BD origin: AS63526 descr: Biplob Ghosh Rahul House#55,Road#21,Block#B,Banani Dhaka mnt-by: MAINT-ECOURIERLIMITED-BD last-modified: 2020-03-16T07:10:30Z source: APNIC rpki-ov-state: valid route: 103.159.128.0/23 origin: AS63526 descr: Jaman Mohammad Bahadur Khan UDAY Tower, Level-11, Gulshan Ave mnt-by: MAINT-DOTLINES-BD last-modified: 2020-12-14T08:26:50Z source: APNIC rpki-ov-state: valid route: 103.159.128.0/24 origin: AS63526 descr: Jaman Mohammad Bahadur Khan UDAY Tower, Level-11, Gulshan Ave mnt-by: MAINT-DOTLINES-BD last-modified: 2020-12-14T09:07:02Z source: APNIC rpki-ov-state: valid route: 103.159.129.0/24 origin: AS63526 descr: Jaman Mohammad Bahadur Khan UDAY Tower, Level-11, Gulshan Ave mnt-by: MAINT-DOTLINES-BD last-modified: 2020-12-14T08:27:58Z source: APNIC rpki-ov-state: valid route: 103.177.246.0/23 origin: AS63526 descr: The codero Pragoti Sharoni mnt-by: MAINT-THE2-BD last-modified: 2021-12-22T08:31:33Z source: APNIC rpki-ov-state: valid route: 103.177.246.0/24 origin: AS63526 descr: The codero Pragoti Sharoni mnt-by: MAINT-THE2-BD last-modified: 2021-12-22T08:31:35Z source: APNIC rpki-ov-state: valid route: 103.177.247.0/24 origin: AS63526 descr: The codero Pragoti Sharoni mnt-by: MAINT-THE2-BD last-modified: 2021-12-22T08:31:37Z source: APNIC rpki-ov-state: valid route: 103.205.37.0/24 origin: AS63526 descr: Md Arifur Rahaman Changini, Kotbari Road mnt-by: MAINT-KOTBARIONLINE-BD last-modified: 2022-11-14T12:48:06Z source: APNIC rpki-ov-state: valid route: 103.218.24.0/22 origin: AS63526 descr: Carnival Internet-BD mnt-by: MAINT-REDGRAPESPTELTD-SG last-modified: 2019-10-21T18:15:51Z country: BD source: APNIC rpki-ov-state: valid route: 103.218.24.0/24 origin: AS63526 descr: Carnival Internet, BD mnt-by: MAINT-REDGRAPESPTELTD-SG last-modified: 2019-10-21T18:17:27Z country: BD source: APNIC rpki-ov-state: valid route: 103.218.25.0/24 origin: AS63526 descr: Carnival Internet, BD mnt-by: MAINT-REDGRAPESPTELTD-SG last-modified: 2019-10-21T18:19:14Z country: BD source: APNIC rpki-ov-state: valid route: 103.218.26.0/24 origin: AS63526 descr: Carnival Internet, BD mnt-by: MAINT-REDGRAPESPTELTD-SG last-modified: 2019-10-21T18:20:06Z country: BD source: APNIC rpki-ov-state: valid route: 103.218.27.0/24 origin: AS63526 descr: Carnival Internet, BD mnt-by: MAINT-REDGRAPESPTELTD-SG last-modified: 2019-10-21T18:21:12Z country: BD source: APNIC rpki-ov-state: valid route: 103.231.238.0/23 origin: AS63526 descr: Carnival Care Limited 57-58, Gulshan-1, Dhaka mnt-by: MAINT-CARNIVALCARE-BD last-modified: 2022-09-08T15:02:53Z source: APNIC rpki-ov-state: valid route: 103.231.238.0/24 origin: AS63526 descr: Carnival Care Limited 57-58, Gulshan-1, Dhaka mnt-by: MAINT-CARNIVALCARE-BD last-modified: 2022-09-08T13:12:34Z source: APNIC rpki-ov-state: valid route: 103.231.239.0/24 origin: AS63526 descr: Carnival Care Limited 57-58, Gulshan-1, Dhaka mnt-by: MAINT-CARNIVALCARE-BD last-modified: 2022-09-08T13:13:29Z source: APNIC rpki-ov-state: valid route: 103.239.252.0/22 descr: SSDTECH Route Object_Full origin: AS63526 mnt-by: MAINT-SSDTL-BD last-modified: 2023-10-11T09:30:21Z country: BD source: APNIC rpki-ov-state: valid route: 103.239.252.0/24 descr: SSDTECH Route Object1 origin: AS63526 mnt-by: MAINT-SSDTL-BD mnt-routes: MAINT-SSDTL-BD last-modified: 2023-10-11T09:28:26Z country: BD source: APNIC rpki-ov-state: valid route: 103.239.252.0/25 descr: SSDTECH Route Object1_1 origin: AS63526 mnt-by: MAINT-SSDTL-BD last-modified: 2014-12-22T09:26:29Z source: APNIC rpki-ov-state: valid route: 103.239.252.128/25 descr: SSDTECH Route Object1_2 origin: AS63526 mnt-by: MAINT-SSDTL-BD last-modified: 2014-12-22T09:26:55Z source: APNIC rpki-ov-state: valid route: 103.239.253.0/24 descr: SSDTECH Route Object2 origin: AS63526 mnt-by: MAINT-SSDTL-BD mnt-routes: MAINT-SSDTL-BD last-modified: 2023-10-11T09:28:54Z country: BD source: APNIC rpki-ov-state: valid route: 103.239.253.0/25 descr: SSDTECH Route Object2_1 origin: AS63526 mnt-by: MAINT-SSDTL-BD last-modified: 2014-12-22T09:27:13Z source: APNIC rpki-ov-state: valid route: 103.239.253.128/25 descr: SSDTECH Route Object2_2 origin: AS63526 mnt-by: MAINT-SSDTL-BD last-modified: 2014-12-22T09:27:25Z source: APNIC rpki-ov-state: valid route: 103.239.254.0/24 descr: SSDTECH Route Object3 origin: AS63526 mnt-by: MAINT-SSDTL-BD mnt-routes: MAINT-SSDTL-BD last-modified: 2023-10-11T09:27:52Z country: BD source: APNIC rpki-ov-state: valid route: 103.239.254.0/25 descr: SSDTECH Route Object3_1 origin: AS63526 mnt-by: MAINT-SSDTL-BD last-modified: 2014-12-22T09:27:52Z source: APNIC rpki-ov-state: valid route: 103.239.254.128/25 descr: SSDTECH Route Object3_2 origin: AS63526 mnt-by: MAINT-SSDTL-BD last-modified: 2014-12-22T09:27:42Z source: APNIC rpki-ov-state: valid route: 103.239.255.0/24 descr: SSDTECH Route Object4 origin: AS63526 mnt-by: MAINT-SSDTL-BD mnt-routes: MAINT-SSDTL-BD last-modified: 2023-10-11T09:29:18Z country: BD source: APNIC rpki-ov-state: valid route: 103.239.255.0/25 descr: SSDTECH Route Object4_1 origin: AS63526 mnt-by: MAINT-SSDTL-BD last-modified: 2014-12-22T09:28:12Z source: APNIC rpki-ov-state: valid route: 103.239.255.128/25 descr: SSDTECH Route Object4_2 origin: AS63526 mnt-by: MAINT-SSDTL-BD last-modified: 2014-12-22T09:28:25Z source: APNIC rpki-ov-state: valid route: 157.15.121.0/24 origin: AS63526 descr: Abhinandan Jotdar, Shaikh Bahauddin 55 KDA Avenue. 8th Floor. Khulna, Khulna 9100, BD. mnt-by: MAINT-JAHAJILIMITED-BD last-modified: 2024-02-05T05:09:53Z source: APNIC rpki-ov-state: valid route6: 2001:df2:9b80::/48 origin: AS63526 descr: Carnival Assure Limited Highway Homes KA-32/6 Shajadpur Pragoti Sharoni,Gulshan, Dhaka-1212 mnt-by: MAINT-CARNIVALASSURE-BD last-modified: 2020-01-16T15:57:14Z source: APNIC rpki-ov-state: valid route6: 2404:4580::/32 origin: AS63526 descr: Systems Solutions & development Technologies Limited Highway Homes- 2nd Floor, KA-32/6 Shahjadpur, Pragoti Sharoni, Gulshan., mnt-by: MAINT-SSDTL-BD last-modified: 2020-08-15T06:47:48Z source: APNIC rpki-ov-state: valid route6: 2404:4580::/48 origin: AS63526 descr: Systems Solutions & development Technologies Limited Highway Homes- 2nd Floor, KA-32/6 Shahjadpur, Pragoti Sharoni, Gulshan., mnt-by: MAINT-SSDTL-BD last-modified: 2018-05-12T16:47:55Z source: APNIC rpki-ov-state: valid route6: 2404:4580:1::/48 origin: AS63526 descr: Systems Solutions & development Technologies Limited Highway Homes- 2nd Floor, KA-32/6 Shahjadpur, Pragoti Sharoni, Gulshan., mnt-by: MAINT-SSDTL-BD last-modified: 2020-09-10T09:39:42Z source: APNIC rpki-ov-state: valid route6: 2404:4580:2::/48 origin: AS63526 descr: Systems Solutions & development Technologies Limited Highway Homes- 2nd Floor, KA-32/6 Shahjadpur, Pragoti Sharoni, Gulshan., mnt-by: MAINT-SSDTL-BD last-modified: 2020-09-10T09:39:58Z source: APNIC rpki-ov-state: valid route6: 2404:4580:3::/48 origin: AS63526 descr: Systems Solutions & development Technologies Limited Highway Homes- 2nd Floor, KA-32/6 Shahjadpur, Pragoti Sharoni, Gulshan., mnt-by: MAINT-SSDTL-BD last-modified: 2020-09-10T09:40:09Z source: APNIC rpki-ov-state: valid route6: 2404:4580:4::/48 origin: AS63526 descr: Systems Solutions & development Technologies Limited Highway Homes- 2nd Floor, KA-32/6 Shahjadpur, Pragoti Sharoni, Gulshan., mnt-by: MAINT-SSDTL-BD last-modified: 2020-09-10T09:40:21Z source: APNIC rpki-ov-state: valid route6: 2404:4580:5::/48 origin: AS63526 descr: Systems Solutions & development Technologies Limited Highway Homes- 2nd Floor, KA-32/6 Shahjadpur, Pragoti Sharoni, Gulshan., mnt-by: MAINT-SSDTL-BD last-modified: 2020-09-10T09:40:42Z source: APNIC rpki-ov-state: valid route6: 2404:4580:6::/48 origin: AS63526 descr: Systems Solutions & development Technologies Limited Highway Homes- 2nd Floor, KA-32/6 Shahjadpur, Pragoti Sharoni, Gulshan., mnt-by: MAINT-SSDTL-BD last-modified: 2020-09-10T09:40:55Z source: APNIC rpki-ov-state: valid route6: 2404:4580:7::/48 origin: AS63526 descr: Systems Solutions & development Technologies Limited Highway Homes- 2nd Floor, KA-32/6 Shahjadpur, Pragoti Sharoni, Gulshan., mnt-by: MAINT-SSDTL-BD last-modified: 2020-09-10T09:41:08Z source: APNIC rpki-ov-state: valid