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SPF record – Everything you need to know

Sep 29, 2022 Declan

Tags: DKIM record, DMARC record, DNS record, DNS SPF record, DNS TXT record, IP address, SPF record

An SPF record is what?

SPF is a DNS TXT record called a sender policy framework record, which lists the servers permitted to send emails from a particular domain. Because it uses TXT, administrators can edit the text in the DNS using this record.

The “from” (address) of emails was not authenticated by the SMTP (simple mail transfer protocol) before the SPF record. That made it easier for thieves to impersonate a reliable sender to defraud a victim. In addition, Spoofers coerced victims into sharing sensitive information or taking specified actions against their finances or interests by posing as a bank or government agency. The SPF record was developed to add authentication capability and reduce these risks.

Why do you need an SPF record?

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CNAME vs ALIAS: Understanding the Differences and Uses

Feb 9, 2024 Declan

Tags: ALIAS, ALIAS record, CNAME, CNAME record, CNAME vs ALIAS, DNS, DNS record

When it comes to managing DNS records for your domain, there are several options available, each serving specific purposes. Among these options, CNAME and ALIAS records are commonly used to direct traffic to the appropriate destination. While they might seem similar at first glance, understanding their differences and best use cases is crucial for effectively managing your domain’s DNS settings.

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The Key Differences Between A Records and AAAA Records

Nov 16, 2023 Declan

Tags: A Records, A Records and AAAA Records, AAAA Records, DNS records, domain name, IP address, IPv4, IPv6

When it comes to managing a domain and ensuring it points to the correct IP address, understanding the distinction between A records and AAAA records is crucial. In this blog post, we will delve into what these records are and outline their key differences, helping you to navigate the world of DNS with greater confidence.

Understanding DNS Records

Before we dive into A and AAAA records, it’s important to have a basic understanding of DNS records. The Domain Name System (DNS) is akin to the internet’s phonebook. It translates human-friendly domain names (like example.com) into IP addresses that computers use to identify each other on the network. DNS records are the instructions in this phonebook.

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Setting Up Your MX Record for Optimal Email Delivery

Sep 15, 2023 Declan

Tags: DNS, DNS record, Domain Name System, Mail exchange, Mail exchange record, MX record

Ensuring optimal email delivery requires a correctly configured MX record. In today’s world, email remains one of the most critical communication tools for personal and business use. Whether you send important work-related messages or keep in touch with family and friends, you want your emails to reach their destination reliably and without delay. In this blog post, we’ll delve into MX records, why they matter, and how to set them up for peak email performance.

Understanding MX Records

MX record, or Mail Exchange record, is a DNS (Domain Name System) record responsible for directing incoming email messages to the appropriate mail server for a specific domain. When someone sends an email to your domain, the recipient’s email server queries the DNS records for your domain to find the Mail Exchange record. The MX record then specifies which mail server is responsible for receiving emails for that domain.

What is SMTP (Simple Mail Transfer Protocol)?

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Get familiar with DKIM record

Jun 12, 2023 Declan

Tags: DKIM, DKIM record, DMARC record, DNS records, Domain Keys Identified Mail, Domain Keys Identified Mail record, SPF record, TXT record

Today we will explain and get deep into one other really essential DNS record type – DKIM record. First, we will see what does it abbreviation means and then how it works. Finally, we will explore its benefits. So, let’s start.

Explanation of DKIM record

The DKIM record, or Domain Keys Identified Mail, is a security standard allowing domains to sign outgoing emails through cryptographic authentication. In this approach, domains can demonstrate that the emails arriving from their end are authentic. So they are trustworthy. The DKIM record also protects communications to stop tampering with them while in transit (sending server-recipient server).

How to create a DKIM record?

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Performing a DNS Lookup: Tools and Techniques

Mar 6, 2023 Declan

Tags: DNS, DNS Lookup, DNS records, DNSSEC, domain name, Domain Name System, IP address, rDNS Lookup, Reverse DNS Lookup

If you’re in the tech industry and looking to get the most out of your domain name, DNS Lookup is a must! Learn what it is, its purpose, different popular tools, and Reverse DNS Lookup to help you find the IP address associated with a domain name.

What is a DNS Lookup, and What Purposes Does It Serve?

DNS Lookup, or Domain Name System Lookup, is a process used to find the IP address associated with a particular domain name. It is a process computers use to ensure they can find the website they are looking for and get the correct content. A DNS Lookup is crucial because it helps make sure the right information is delivered to the right users, as well as allowing for better security and less downtime. It also helps minimize traffic to the server and limit the amount of time a visitor spends on a website by providing them with the URL associated with their query. DNS Lookup is essential for any company to maintain its digital presence and ensure the best performance for its users.

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The Top Free DNS Providers: Comparison and Review

Mar 1, 2023 Declan

Tags: DDoS Protected DNS, DNS, DNS Providers, DNS records, DNS zone, DNSSEC, domain name, Domain Name System, Dynamic DNS, Free DNS, Free DNS Providers, GeoDNS, IP address, Monitoring, PoP, Secondary DNS

DNS technology is essential to the Internet, allowing us to quickly and easily access websites, applications, and other online services worldwide. For small online businesses with low traffic, Free DNS services are available from trusted providers. Get the most out of your website with reliable, secure, and fast DNS hosting.

DNS: What does it mean?

DNS, or Domain Name System, is a critical technology that keeps the Internet running. It is a directory connecting domain names like dnsrecord.eu to numerical IP addresses like 5.181.27.176. Without it, we’d have to access websites by entering IP addresses into windows, significantly complicating our Web browsing activities. DNS resolves domain names to IP addresses and allows us to quickly and easily access websites, applications, and other online services worldwide. As advancements are made in the DNS space, its ever-increasing reach into our day-to-day lives becomes more and more evident.

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An Introduction to PTR Records: What They Are and Why They Matter?

Feb 16, 2023 Declan

Tags: CNAME record, DNS record, domain name, IP address, MX record, Pointer DNS record, Pointer record, PTR DNS record, PTR record, TXT record

Setting up and managing PTR records has become an essential part of establishing and maintaining reliable email communication. Learn more about what PTR records are and why they matter by reading our blog post.

What are PTR Records, and How Do They Work?

PTR records, also known as Pointer DNS records, are pointers that connect an IP address to a domain name. They are used to verify that the IP address belongs to the correct domain name. When you send emails or run a web server, the emails or web requests must have a properly configured PTR to be correctly delivered. The PTR works similarly to a regular DNS lookup, except that instead of finding the domain name from an IP address, it finds the IP address from a domain name. When the server looks up an IP address, it will also look up the corresponding PTR record. This allows the server to verify that the IP address is associated with the correct domain before allowing the request or email to be delivered.

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Why do you need a TXT record?

Feb 10, 2023 Declan

Tags: A record, DKIM record, DMARC record, DNS records, domain name, IP address, MX record, SPF record, SSL, TXT, TXT records

TXT records are an essential part of keeping your domain secure and up-to-date. To protect against malicious actors, get an email or website verification, or gain access to custom hostnames, a correctly configured TXT record is necessary. But what exactly is a TXT record, when do we use it, and what types of records exist? In this blog post, you’llyou’ll find out the answers to these questions and more so you can ensure your domain is always safe and secure.

What is a TXT Record?

A TXT record (or Text Record) is a type of Domain Name System (DNS) record that is used to provide additional text-based information about a domain name. This allows domain owners to publish certain types of information to the DNS, as well as configure server settings, such as email and website hostnames. When correctly set up, a TXT record can help protect against malicious actors and maintain the security of a domain. Additionally, because TXT records can be used to input custom values and text, the information stored in them can be used for authentication purposes, such as verifying a sender’ssender’s identity or preventing spam.

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DMARC record: Definition and Benefits

Jan 4, 2023 Declan

Tags: and Conformance, and Conformance RECORD, DKIM, DKIM record, DMARC, DMARC record, DNS, DNS record, Domain Name System, Domain-based Message Authentication, Reporting, SPF, SPF record

Today we will explore another really fundamental in the Domain Name System record type – DMARC record. But let’s burst briefly review what exactly DNS records are.

Definition of DNS records

DNS (Domain Name System) records are defined as information entries and instructions that are saved in authoritative DNS servers. They provide DNS data related to a specific domain, and they are important commands for servers to execute many different DNS tasks.

How does DMARC work?

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