Bind master slave not updating

This is Plesk internal issue PPPM-1637 , which is planned to be fixed in future Plesk updates.

Make these changes to your The primary master name server will load the new zone data.

Slave name servers will load this new data sometime within the time interval defined in the SOA record for refreshing their data.

Master Server will resolve the names for every hosts which we defined in the zone database and use UDP protocol, because UDP protocols never use the acknowledgement process while tcp uses acknowledgement.

DNS servers also use UDP protocols to resolve the query request at the earliest. (dot) at the end of the say to search the root server of namespace.

Any way to easily fix this, or is it a bug/feature request?

Something is always changing on your network -- new workstations arrive, you finally retire or sell the relic, or you move a host to a different network. First we'll discuss how to make the changes manually. Actually, we recommend that you use a tool to create the zone data files -- we were kidding about that wimp stuff, okay?

It doesn't help that the address and pointer records are in different files, which must agree with each other.

However, even when you use a tool, it is critical to know what goes on when the files are updated, so we'll start with the manual method.

If they don’t have info about such requested query they will pass the request to the Top Level domain (TLD), if TLD say I don’t know the request, may be the authoritative server know your request, it will forward to authoritative servers, here only defined as address .56.

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