These entries are queried from radb.net using whois, you can try my project getting these.
:AS45796 route: 103.23.120.0/22 descr: BB CONNECT CO., LTD. origin: AS45796 notify: peering [at] bbconnect.co.th mnt-by: MAINT-AS45796 changed: ekkachai_s [at] beenets.com 20150805 #03:23:16Z source: RADB last-modified: 2023-11-13T15:48:05Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.23.120.0/24 descr: BB Connect Route Object origin: AS45796 mnt-by: MAINT-AS45796 changed: apinan_k [at] beenets.com 20160606 #10:42:43Z source: RADB last-modified: 2023-11-13T15:49:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.23.121.0/24 descr: BB Connect Route Object origin: AS45796 mnt-by: MAINT-AS45796 changed: apinan_k [at] beenets.com 20160606 #10:43:11Z source: RADB last-modified: 2023-11-13T15:49:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.23.123.0/24 descr: BB CONNECT CO., LTD. origin: AS45796 admin-c: Yutthapong Amornfa tech-c: Tharit Kaewkruewan notify: peering [at] bbconnect.co.th mnt-by: MAINT-AS45796 changed: ekkachai_s [at] beenets.com 20140730 #08:07:55Z source: RADB last-modified: 2023-11-13T15:46:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.40.180.0/24 origin: AS45796 descr: UIH Route Object mnt-by: MAINT-AS45796 changed: apinan_k [at] uih.co.th 20220927 #06:45:52Z source: RADB last-modified: 2023-11-13T16:12:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 115.31.158.0/24 descr: BB CONNECT CO., LTD. (Sub company in Benchachinda Group) origin: AS45796 admin-c: Yutthapong Amornfa tech-c: Tharit Kaewkruewan notify: tharit_k [at] beenets.com mnt-by: MAINT-AS45796 changed: tharit_k [at] beenets.com 20100830 #08:34:06Z source: RADB last-modified: 2023-11-13T15:41:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 115.31.164.0/24 descr: BB CONNECT CO., LTD. origin: AS45796 admin-c: Yutthapong Amornfa tech-c: Tharit Kaewkruewan notify: tharit_k [at] beenets.com mnt-by: MAINT-AS45796 changed: tharit_k [at] beenets.com 20111213 #03:51:46Z source: RADB last-modified: 2023-11-13T15:41:55Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.18.210.0/24 origin: AS45796 descr: Route Object for Customer (NTC Asia Limited - Singapore) mnt-by: MAINT-AS45796 changed: apinan_k [at] uih.co.th 20221114 #11:23:33Z source: RADB last-modified: 2023-11-13T16:13:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 223.27.200.0/24 descr: BB BROADBAND CO., LTD. origin: AS45796 admin-c: Yutthapong Amornfa tech-c: Tharit Kaewkruewan notify: tharit_k [at] beenets.com mnt-by: MAINT-AS45796 changed: tharit_k [at] beenets.com 20130909 #06:09:05Z source: RADB last-modified: 2023-11-13T15:45:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 223.27.232.0/24 descr: BB CONNECT CO., LTD. origin: AS45796 admin-c: Yutthapong Amornfa tech-c: Tharit Kaewkruewan notify: tharit_k [at] beenets.com mnt-by: MAINT-AS45796 changed: tharit_k [at] beenets.com 20111213 #04:00:22Z source: RADB last-modified: 2023-11-13T15:41:55Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 223.27.237.0/24 descr: BB BROADBAND CO., LTD. origin: AS45796 admin-c: Yutthapong Amornfa tech-c: Tharit Kaewkruewan notify: tharit_k [at] beenets.com mnt-by: MAINT-AS45796 changed: tharit_k [at] beenets.com 20121002 #04:37:10Z source: RADB last-modified: 2023-11-13T15:43:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:df0:1e:4000::/64 descr: BB Connect Route Object for GGC origin: AS45796 mnt-by: MAINT-AS45796 changed: apinan_k [at] beenets.com 20170302 #11:33:57Z source: RADB last-modified: 2023-11-13T15:50:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2402:9b00::/32 descr: BB CONNECT CO., LTD. origin: AS45796 admin-c: Yutthapong Amornfa tech-c: Tharit Kaewkruewan notify: tharit_k [at] beenets.com mnt-by: MAINT-AS45796 changed: tharit_k [at] beenets.com 20120224 #08:37:14Z source: RADB last-modified: 2023-11-13T15:42:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2402:9b00:80::/48 descr: BB Connect Route Object origin: AS45796 mnt-by: MAINT-AS45796 changed: apinan_k [at] beenets.com 20160729 #04:05:13Z source: RADB last-modified: 2023-11-13T15:49:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2402:9b00:82::/48 descr: BB Connect Route Object origin: AS45796 mnt-by: MAINT-AS45796 changed: apinan_k [at] beenets.com 20160804 #07:15:51Z source: RADB last-modified: 2023-11-13T15:49:47Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2402:9b00:82::/64 descr: BB Connect Route Object origin: AS45796 mnt-by: MAINT-AS45796 changed: apinan_k [at] beenets.com 20160729 #04:05:56Z source: RADB last-modified: 2023-11-13T15:49:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2402:9b00:83::/48 descr: BB Connect Route Object for Facebook FNA origin: AS45796 mnt-by: MAINT-AS45796 changed: apinan_k [at] uih.co.th 20170617 #07:29:02Z source: RADB last-modified: 2023-11-13T15:51:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source