DNS 4 NOTIMP vs 10 NOTZONE
Both DNS 4 (NOTIMP) and 10 (NOTZONE) belong to the DNS Response Codes (RCODEs) category. 4 indicates that not Implemented. The name server does not support the requested query type or operation. Meanwhile, 10 means that name not contained in zone. A name used in the Prerequisite or Update section is not within the zone denoted by the Zone section.
الوصف
Not Implemented. The name server does not support the requested query type or operation.
متى تراه
You sent a query type (e.g., IXFR, dynamic update) that the server does not support or has disabled.
كيفية الإصلاح
Verify the server supports the query type you are using. If you need zone transfers or dynamic updates, enable them in the server configuration.
الوصف
Name not contained in zone. A name used in the Prerequisite or Update section is not within the zone denoted by the Zone section.
متى تراه
Your dynamic update tried to modify a record that falls outside the zone specified in the update message (e.g., updating foo.example.org in the example.com zone).
كيفية الإصلاح
Ensure all names in the update are within the target zone. Check for typos in the zone name or the records being updated.
الفروق الرئيسية
DNS 4: Not Implemented. The name server does not support the requested query type or operation.
DNS 10: Name not contained in zone. A name used in the Prerequisite or Update section is not within the zone denoted by the Zone section.
You encounter 4 when you sent a query type (e.g., IXFR, dynamic update) that the server does not support or has disabled.
You encounter 10 when your dynamic update tried to modify a record that falls outside the zone specified in the update message (e.g., updating foo.example.org in the example.com zone).
متى تستخدم أيًا منهما
For 4 (NOTIMP): Verify the server supports the query type you are using. If you need zone transfers or dynamic updates, enable them in the server configuration. For 10 (NOTZONE): Ensure all names in the update are within the target zone. Check for typos in the zone name or the records being updated.