These entries are queried from radb.net using whois, you can try my project getting these.
:AS139981 route: 38.188.248.0/22 origin: AS139981 descr: Route Registered for Cogent Communications Customer - PT. Menaksopal Link Nusantara geoidx: ID mnt-by: MAINT-AS174 changed: neteng [at] cogentco.com 20240214 # 1441Z source: RADB last-modified: 2024-02-14T14:41:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.148.24.0/23 descr: Route object of Menaksopal Link Nusantara, PT descr: Menaksopal Link Nusantara, PT descr: Trenggalek, Jawa Timur origin: AS139981 mnt-by: MAINT-ID-MENAKSOPAL last-modified: 2020-06-02T07:39:55Z source: IDNIC rpki-ov-state: valid route: 103.148.24.0/23 descr: Route object of Menaksopal Link Nusantara, PT descr: Menaksopal Link Nusantara, PT descr: Trenggalek, Jawa Timur origin: AS139981 mnt-by: MAINT-ID-MENAKSOPAL last-modified: 2020-03-02T14:17:45Z source: APNIC rpki-ov-state: valid route: 103.148.24.0/23 origin: AS139981 descr: Customer Route mnt-by: MAINT-AS55655 changed: sarah [at] sims.co.id 20201125 #08:52:19Z source: RADB last-modified: 2023-11-13T16:05:43Z rpki-ov-state: valid route: 103.148.24.0/24 origin: AS139981 descr: route-object for 103.148.24.0/24 origin AS139981 mnt-by: MAINT-AS38158 changed: sabirin [at] cbn.net.id 20200629 #08:33:21Z source: RADB last-modified: 2023-11-13T16:09:11Z rpki-ov-state: valid route: 103.148.25.0/24 origin: AS139981 descr: route-object for 103.148.25.0/24 origin AS139981 mnt-by: MAINT-AS38158 changed: sabirin [at] cbn.net.id 20200629 #08:34:37Z source: RADB last-modified: 2023-11-13T16:09:11Z rpki-ov-state: valid route: 202.57.19.0/24 origin: AS139981 descr: Customer Route mnt-by: MAINT-AS55655 changed: hendrick [at] sims.co.id 20230206 #09:20:53Z source: RADB last-modified: 2023-11-13T16:14:11Z rpki-ov-state: valid route: 202.154.12.0/23 descr: Route object for 202.154.12.0/23 origin: AS139981 mnt-by: MAINT-RAD-NET-AP country: ID last-modified: 2023-01-11T06:48:35Z source: IDNIC rpki-ov-state: valid route: 202.154.12.0/24 origin: AS139981 descr: Customer Route mnt-by: MAINT-AS55655 changed: noc [at] mvnet.co.id 20230317 #12:27:10Z source: RADB last-modified: 2023-11-13T16:15:25Z rpki-ov-state: valid route: 202.154.12.0/24 descr: Route object for 202.154.12.0/24 origin: AS139981 mnt-by: MAINT-RAD-NET-AP country: ID last-modified: 2022-08-04T08:10:54Z source: IDNIC rpki-ov-state: valid route: 202.154.13.0/24 descr: Route object for 202.154.13.0/24 origin: AS139981 mnt-by: MAINT-RAD-NET-AP country: ID last-modified: 2022-08-04T08:11:52Z source: IDNIC rpki-ov-state: valid route: 202.154.13.0/24 origin: AS139981 descr: Customer Route mnt-by: MAINT-AS55655 changed: noc [at] mvnet.co.id 20230317 #12:27:43Z source: RADB last-modified: 2023-11-13T16:15:25Z rpki-ov-state: valid route6: 2405:c8c0::/32 origin: AS139981 descr: Customer IPv6 Route mnt-by: MAINT-AS55655 changed: hendrick [at] sims.co.id 20230104 #13:37:45Z source: RADB last-modified: 2023-11-13T16:13:28Z rpki-ov-state: valid