Tags » Dns

Website back up.

We are up and running.

Actually it’s probably been up and running for a few hours now. I had to ‘flush my DNS’ settings to refresh my system. 26 more words


DNS Configuration on DC

How we should Configuere DNS on our DC :–>

Every DNS server should Point to its own IP as a primary DNS and DNS located in remote site as a secondary DNS in… 135 more words


Understanding SOA Record: DNS

Hello friends

Hope this post find you in good health and spirit. I was quite busy these days in some of my onsite training projects and found one topic quite confusing for few of the participants i.e. 537 more words



Today is the Silverman 70.3. Signed up for it last year when I registered for Ironman Arizona. Because of my crash in August I am unable to get to the starting line with all my training buddies. 96 more words

Random Thoughts

How does a DNS convert a URL into an IP address?

Since the operating system doesn’t know where “www.google.com” is, it queries a DNS resolver. The query the OS sends to the DNS Resolver has a special flag that tells it is a “recursive query.” This means that the resolver must complete the recursion and the response must be either an IP address or an error. 111 more words

Computer Networks

Migrating a domain, DNS change, nerves ...

I’m migrating a domain site to a new server.

Many many many checks have been done, many.

This involves a nameserver change on the domain. 41 more words


Application Layer (Layer 7)

At the very top of the OSI Reference Model stack of layers, we find layer 7, the application layer. Application protocols are defined at this layer, which implement specific user applications and other high-level functions. 245 more words

OSI Model