These entries are queried from radb.net using whois, you can try my project getting these.
:AS150206 route: 103.249.18.0/23 origin: AS150206 descr: Proxy-registered route object remarks: This route object is for a HSP Global Customer route remarks: which is being exported under this origin AS mnt-by: MAINT-AS138840 changed: nap [at] hsp.net.id 20230701 #06:33:25Z source: RADB last-modified: 2023-11-13T16:17:32Z rpki-ov-state: valid route: 103.249.18.0/23 descr: PT RAFA TEKNOLOGI SOLUSI descr: RAFATEK descr: KABUPATEN BOGOR origin: AS150206 mnt-by: MAINT-ID-RAFATEK last-modified: 2022-11-18T07:59:01Z source: IDNIC rpki-ov-state: valid route: 103.249.18.0/24 origin: AS150206 descr: Proxy-registered route object remarks: This route object is for a HSP Global Customer route remarks: which is being exported under this origin AS mnt-by: MAINT-AS138840 changed: nap [at] hsp.net.id 20230701 #06:35:47Z source: RADB last-modified: 2023-11-13T16:17:32Z rpki-ov-state: valid route: 103.249.18.0/24 descr: PT RAFA TEKNOLOGI SOLUSI descr: RAFATEK descr: KABUPATEN BOGOR origin: AS150206 mnt-by: MAINT-ID-RAFATEK last-modified: 2022-11-18T08:00:00Z source: IDNIC rpki-ov-state: valid route: 103.249.19.0/24 origin: AS150206 descr: Proxy-registered route object remarks: This route object is for a HSP Global Customer route remarks: which is being exported under this origin AS mnt-by: MAINT-AS138840 changed: nap [at] hsp.net.id 20230701 #06:36:35Z source: RADB last-modified: 2023-11-13T16:17:32Z rpki-ov-state: valid route: 103.249.19.0/24 descr: PT RAFA TEKNOLOGI SOLUSI descr: RAFATEK descr: KABUPATEN BOGOR origin: AS150206 mnt-by: MAINT-ID-RAFATEK last-modified: 2022-11-18T08:00:56Z source: IDNIC rpki-ov-state: valid