Event ID - 243

Event Id243
SourceDNS
DescriptionDNS server encountered domain name "computer name " exceeding maximum length.
Event InformationAccording to Microsoft:

Explanation:
The specified domain name exceeds the 254 character limit.
User Action: In DNS Manager: 1. Search the database files for the specified domain name. 2. Open each resource record and edit the specified name to correct it. 3. Stop and restart the DNS server service using Services in Control Panel. 4. Check the domain name defined on the Identification tab of the TCP/IP Properties dialog box
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