These entries are queried from radb.net using whois, you can try my project getting these.
:AS38236 route: 121.50.10.0/24 descr: Reliance Customer Space Online origin: AS38236 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20070720 #05:48:27(UTC) source: RADB last-modified: 2023-11-13T15:47:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 121.50.11.0/24 descr: Reliance Customer Space Online origin: AS38236 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20070720 #05:50:04(UTC) source: RADB last-modified: 2023-11-13T15:47:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 121.50.12.0/24 descr: Reliance Customer Space Online origin: AS38236 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20070720 #05:50:52(UTC) source: RADB last-modified: 2023-11-13T15:47:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 121.50.13.0/24 descr: Reliance Customer SPACEONLINE origin: AS38236 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20070711 #13:40:27(UTC) source: RADB last-modified: 2023-11-13T15:47:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 121.50.14.0/24 descr: Reliance Customer SPACEONLINE origin: AS38236 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20070711 #13:41:17(UTC) source: RADB last-modified: 2023-11-13T15:47:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 121.50.15.0/24 descr: Reliance Customer Space Online origin: AS38236 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20070720 #05:51:31(UTC) source: RADB last-modified: 2023-11-13T15:47:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 124.50.13.0/24 descr: Space Online -VSNL Route Object origin: AS38236 mnt-by: MAINT-VSNL-IN changed: ip.admin [at] tatacommunications.com 20080619 source: RADB last-modified: 2023-11-13T15:42:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.128.102.0/24 descr: Proxy route object registered by AS2764 origin: AS38236 remarks: This route object was created by AAPT on behalf of a customer. remarks: As some of AAPTs upstream networks filter based on IRR objects, remarks: this route object has been created to ensure that the advertisement remarks: of this prefix is not rejected. notify: routing.shared [at] aapt.com.au mnt-by: MAINT-AS2764 changed: nobody [at] aapt.com.au 20191127 source: RADB last-modified: 2023-11-13T16:16:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source