These entries are queried from radb.net using whois, you can try my project getting these.
:AS135149 route: 103.47.185.0/24 descr: Cust-Mytel origin: AS135149 mnt-by: MAINT-AS38082 changed: irradmin [at] irr.trueintergateway.com 20180822 source: RADB last-modified: 2023-11-13T16:02:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.47.185.0/24 descr: Proxy-registered route object origin: AS135149 remarks: This is a HGC customer route-object remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found. remarks: remarks: Please contact radb [at] hutchcity.com if you have any remarks: questions regarding this object. notify: radb [at] hutchcity.com mnt-by: MAINT-AS9304 changed: radb [at] hutchcity.com 20191206 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.47.185.0/24 descr: route object for 103.47.185.0/24 origin: AS135149 mnt-by: MAINT-MTGCL-MM country: MM last-modified: 2021-11-26T02:29:53Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source