These entries are queried from radb.net using whois, you can try my project getting these.
:AS13633 route: 146.222.185.0/24 descr: CMI IP Transit origin: AS13633 mnt-by: MAINT-CMI-INT-HK changed: qas_support [at] cmi.chinamobile.com 20200609 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 146.222.185.0/24 descr: CMI (Customer Route) origin: AS13633 mnt-by: MAINT-AS58453 changed: qas_support [at] cmi.chinamobile.com 20200608 source: RADB last-modified: 2023-11-13T16:00:58Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 146.222.186.0/24 descr: CMI (Customer Route) origin: AS13633 mnt-by: MAINT-AS58453 changed: qas_support [at] cmi.chinamobile.com 20200608 source: RADB last-modified: 2023-11-13T16:00:58Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 146.222.186.0/24 descr: CMI IP Transit origin: AS13633 mnt-by: MAINT-CMI-INT-HK changed: qas_support [at] cmi.chinamobile.com 20200609 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 146.222.195.0/24 descr: CMI IP Transit origin: AS13633 mnt-by: MAINT-CMI-INT-HK changed: qas_support [at] cmi.chinamobile.com 20200609 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 146.222.195.0/24 descr: CMI (Customer Route) origin: AS13633 mnt-by: MAINT-AS58453 changed: qas_support [at] cmi.chinamobile.com 20200608 source: RADB last-modified: 2023-11-13T16:00:58Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 146.222.223.0/24 descr: CMI (Customer Route) origin: AS13633 mnt-by: MAINT-AS58453 changed: qas_support [at] cmi.chinamobile.com 20200608 source: RADB last-modified: 2023-11-13T16:00:58Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 146.222.233.0/24 descr: CMI (Customer Route) origin: AS13633 mnt-by: MAINT-AS58453 changed: qas_support [at] cmi.chinamobile.com 20200609 source: RADB last-modified: 2023-11-13T16:00:58Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 146.222.233.0/24 descr: CMI IP Transit origin: AS13633 mnt-by: MAINT-CMI-INT-HK changed: qas_support [at] cmi.chinamobile.com 20200609 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source