All About SPF Records and How to Manage it

Introduction Sender Policy Framework, also abbreviated as SPF. SPF is a framework designed to prevent email phishing/forgery. With SPF, if a spammer attempts to send emails with a faked “from” address, the message will be rejected by mail servers that use SPF verification.   Understanding SPF records An SPF record is a single TXT entry

SPF record example

For the emails successful delivery,  some mail servers require a domain to have SPF (Sender Policy Framework) record. If your domain does not have SPF record, it should be added in domain’s nameservers as a TXT record: “v=spf1 a mx ip4: ~all” Where is your mail server’s outgoing IP address In the case where

Getting Started: Understanding DNS Records

Introduction The Domain Name System (DNS) serves as a vital component of the internet, acting as a decentralized directory for computers, services, and resources connected to the web or private networks. Essentially, DNS functions as an address book, translating user-friendly domain names into the numerical IP addresses required for communication between devices. DNS plays a

How to add a DNS zone in PDNS?

To add the DNS zone in PDNS, you will need to login to the link below :- Then follow the following steps :- Search for your domain :- Click on the edit button (icon next to delete image) Edit the DNS records Click on “Commit Changes”

How To Setup SpamExperts DNS Records in CloudFlare

1. Login to your Cloudflare and select DNS.   2. Remove all pre-existing MX records.   3.  Add the following MX records for SpamExperts: Name : []  – 10 Priority  – 20 Priority  – 30 Priority  – 40 Priority   4. Add an SPF record to allow the mail server to

How to Use Google Public DNS on PC

Google Public DNS is the preferred DNS and is known for being fast, accurate and no restriction. Step 1 – Navigate to Control Panel  >>  Network and Internet  >> Network and Sharing Center  >>  Change Adapter Settings. Step 2 – Select the connection that you want to configure Google Public DNS. For example: – To

How To Use Custom Domain With Blogger?

If you are a blogger who wants his own domain and continue to use Blogger’s own blogging engine, you may do so by following the guide below. Step 1 – Login into your Blogger account. Step 2 – Click on “Settings” and then “Basic”. Step 3 – Click on “Add a custom domain” under “Blog

Optimising MySQL databases in DirectAdmin

Should you encounter slow loading webpages, it may be helpful to attempt optimising the database of the webpage.  Doing so may help improve the loading speed of the webpage. This tutorial will cover how to optimise your database for systems running DirectAdmin. Database Optimisation in DirectAdmin 1. Login to Directadmin. 2. Click MySQL Management. 3.