Multiple DHCP servers Not authorized to start in domain.

Hello all,
Suddenly in our network, we started noticing that DHCP servers are getting unauthorized automatically and stop servicing to their clients.
it is happening randomly to all my locations and post restarting the service and authorize the service will solve the issue.
I dont know why this behavior and still some dhcp servers are prompting with this issue. 
Upon checking the evenlog, i am able to find that the event id "1046" with the error message loggind in those machines stating that
The DHCP/BINL service on the local machine, belonging to the Windows Administrative domain CORP.DRREDDYS.COM, has determined that it is not authorized to start.  It has stopped servicing clients.  The following are some possible reasons for this: 
This machine cannot reach its directory service enterprise and it has encountered another DHCP service on the network belonging to a directory service enterprise on which the local machine is not authorized. 
Please provide your inputs on this behavior.
Regards, 
Andrew

Could anybody update on this cause.

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