These entries are queried from radb.net using whois, you can try my project getting these.
:AS137488 route: 103.110.83.0/24 descr: IceWarp Technoligies Private Limited_OMBB201801043385423 origin: AS137488 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20180312 #12:00:25Z source: RADB route: 103.110.83.0/24 origin: AS137488 descr: IceWarp Cloud mnt-by: MAINT-ICEWARP-IN last-modified: 2019-06-21T02:53:16Z source: APNIC route6: 2001:df4:6700::/48 descr: IceWarp Technoligies Private Limited_OMBB201801043385423 origin: AS137488 mnt-by: MAINT-AS18101 changed: ip.nnoc [at] relianceada.com 20180312 #11:59:07Z source: RADB