all domain return ERR_NAME_RESOLUTION_FAILED on chrome after updated

[musaaa]

all my domains return ERR_NAME_RESOLUTION_FAILED on chrome After i got below mail . how can i fiz this problem please help me all my web site gone

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[musaaa]

i solve it if somebody need help for this try :
after update dns services stoped goto
Services management and restart DNS Server (BIND). best regards