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Windows Server 2008

Windows Server 2008

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jskfan🇨🇾

DNS SOA Record example
DNS SOA Record example

I would like to know what is DNS SOA Record.
For instance I have WIndows DNS as shown on the Screenshot below.. where can I find the SOA Record ?

Thank you

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Avatar of jskfanjskfan🇨🇾

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if I understand the Forward Lookup Zones have SOA Record , I believe the Reverse Lookup Zone also has SOA.
I also am not clear with Delegation, if you can explain what it is.

Thank you

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Avatar of David FavorDavid Favor🇺🇸

1) What is a SOA record. See Learnctx's first comment.

2) To see your SOA record...

One way...

imac> dig +short davidfavor.com soa
net10.wpfastsites.com. root.davidfavor.com. 2020011739 43200 900 1209600 300

Open in new window


3) if I understand the Forward Lookup Zones have SOA Record , I believe the Reverse Lookup Zone also has SOA.

PTR records (reverse lookup) are just another type of DNS record.

PTR != SOA

The way to think about this is one zone (collection of DNS records associated with a domain) has one SOA record.

4) I also am not clear with Delegation, if you can explain what it is.

Unsure what you're asking here.

Expand on your question, mentioning your exact concern or problem to resolve.

Avatar of jskfanjskfan🇨🇾

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Thank you

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Avatar of David FavorDavid Favor🇺🇸

You're welcome!

Delegations is some NS record redirecting further lookups to Another Name Server.
The zone for which this is done needs to have a SOA record.

(The delegation can be to the same server if needed).  SOA means all records in the tree below that one belong to it. ...
google does NOT manage the .COM zone,  it does manage the GOOGLE.COM zone.
The SOA record tells everyone concerned about this.

It also tells the read of the record  some more info: the Principal Name server for the zone (master), all others in the NS records are slaves.
The mail address to send cimplaints to (without a @ it is the first . in  its name)  a serial number and some other info for the slaves to sync to their master.
Windows Server 2008

Windows Server 2008

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Questions

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Windows Server 2008 and Windows Server 2008 R2, based on the Microsoft Vista codebase, is the last 32-bit server operating system released by Microsoft. It has a number of versions, including including Foundation, Standard, Enterprise, Datacenter, Web, HPC Server, Itanium and Storage; new features included server core installation and Hyper-V.