These entries are queried from radb.net using whois, you can try my project getting these.
:AS136911 route: 103.98.135.0/24 descr: CMI (Customer Route) origin: AS136911 mnt-by: MAINT-AS58453 changed: qas_support [at] cmi.chinamobile.com 20200922 source: RADB last-modified: 2023-11-13T16:01:53Z rpki-ov-state: valid route: 103.98.135.0/24 origin: AS136911 descr: Asian University for Women 20/A, M.M. Ali Road Mehidibagh, Chittagong - 4000, Bangladesh. mnt-by: MAINT-AUFW-BD last-modified: 2017-08-21T05:36:54Z source: APNIC rpki-ov-state: valid route: 103.98.135.0/24 descr: CMI IP Transit origin: AS136911 mnt-by: MAINT-CMI-INT-HK changed: qas_support [at] cmi.chinamobile.com 20200922 source: NTTCOM rpki-ov-state: valid