These entries are queried from radb.net using whois, you can try my project getting these.
:AS-CMNET as-set: AS-CMNET descr: CMNET members: AS9808, AS141425, AS24400, AS24444, AS24445, AS24547, AS38019, AS56040, AS56041, AS56042, AS56044, AS56045, AS56046, AS56047, AS56048, AS132501, AS132510, AS132511, AS132525 mnt-by: MAINT-AS58453 changed: murinelee [at] cmi.chinamobile.com 20210225 #02:34:45Z source: RADB as-set: AS-CMNET descr: CMNET tech-c: CMIL1-AP admin-c: CMIL1-AP mnt-by: MAINT-CMI-INT-HK members: AS9808, AS141425, AS24400, AS24444, AS24445, AS24547, AS38019, AS56040, AS56041, AS56042, AS56044, AS56045, AS56046, AS56047, AS56048, AS132501, AS132510, AS132511, AS132525 last-modified: 2021-03-16T07:53:19Z source: APNIC