--- title: "What Is MXToolbox SPF? How Does It Help In Generating SPF Records? | DuoCircle" description: "Join the thousands of organizations that use DuoCircle Find out how affordable it is for your organization today and be pleasantly surprised.Interested in" image: "https://www.duocircle.com/images/og-default.png" canonical: "https://www.duocircle.com/content/spf-record-checker/mxtoolbox-spf/" --- Content # What Is MXToolbox SPF? How Does It Help In Generating SPF Records? Join the thousands of organizations that use DuoCircle Find out how affordable it is for your organization today and be pleasantly surprised.Interested in [ Talk to an Expert → ](/contact/) [ See what we make ](/products/) ## What Is MXToolbox SPF? How Does It Help In Generating SPF Records? With the number of malicious actors and email-related intrusions on the rise, _it becomes essential to monitor server and IP health_. Simultaneously, it is necessary to make the process reliable and faster to get real-time results. Today, numerous digital agencies offer web and **server security solutions**, and MXToolbox is a popular name among them with efficient MXToolbox [SPF](/resources/what-is-spf) solutions.[Fix Your SPF Errors Now](/email/spf-record-check) ![spf record checker](https://media.mailhop.org/duocircle/images/2021/07/MXToolbox-SPF.png) ### What Is MXToolbox? In simple terms, MXToolbox offers a convenient way to check website and server issues with the help of its fast and accurate network consisting of diagnostic and lookup tools. _It is a trusted analyzer and monitor of server systems globally_. Some of the primary characteristics of [MXToolbox](https://mxtoolbox.com/) are as follows. - It is a free-to-use tool. However, users having higher requirements like monitoring blacklists, domain health, and DNS can opt for an affordable paid plan. - MXToolbox identifies issues in DNS, SMTP, IP/Host, URL, and domain. - It has widespread use as it helps diagnose and resolve an extensive range of infrastructure issues. ### Features Of MXToolbox MXToolbox can perform the following functions with its extensive range of commands. - Check if an IP/host is blacklisted - _Test a mail server for SMTP_ - Function as a TXT record and [SPF record checker](/content/spf-record-checker) on a specific domain - Generate accurate **SPF records** - Run a DNS record IP address for the hostname - Manage the DNS PTR record for the hostname ![spf record example](https://media.mailhop.org/duocircle/images/2021/07/spf-recod-checker-app.png)![spf record syntax](https://media.mailhop.org/duocircle/images/2021/07/spf-record-examples.png) ### How Can The MXToolbox SPF Generator Help? One of the critical uses of MXToolbox is to [create SPF records](/content/spf-record-checker/create-an-spf-record) and check the [SPF record syntax](/content/spf-record-checker/spf-record-syntax). _Implementing SPF is essential for achieving DMARC compliance_. It is necessary to create an SPF record to **prevent email delivery issues**. MXToolbox can act as an SPF generator, help in modifying an existing SPF record, or check if the current record has a valid SPF syntax. _The purpose of setting up an SPF record is to reflect the IP addresses authorized to send emails on the domain’s behalf_. The recipient server verifies the SPF record to confirm whether the sender can send emails on the domain’s behalf. If it recognizes the message as authentic, it chooses to accept it depending on the email reputation. Otherwise, it can quarantine or even reject the email. Generating an **SPF record** involves the following steps. - Access the account and select the domain name. - Edit the DNS Zone file through the ‘DNS and Zone Files’ menu. - Add a row to create a new SPF record. - Set TXT as the type and enter the SPF record in the appropriate column. An [SPF record example](/content/spf-record-checker/spf-record-example) could be `‘v=spf1 a mx ip4:xxx.xxx.xxx.xxx –all’` - Save settings to incorporate all the changes. The SPF record is essential to reduce fraud, mainly through **email spoofing**, and ensure email delivery. MXToolbox SPF experience and knowledge can prove helpful in creating SPF records. _The setting up of the SPF record ensures DMARC compliance by guaranteeing the delivery of outbound messages and eliminating spam_. ### MXToolbox vs DuoCircle’s DMARCreport: Which should you opt for? MXToolbox can be a bit overwhelming to use, especially if you’re new to the world of email authentication mechanisms. [DMARCreport.com](https://dmarcreport.com/) offers everything straightforwardly; one can simply create an account, log in and start using this tool right away. _Besides SPF lookup and generation, you can also do DKIM lookups, DMARC lookups, check the BIMI status for your domain, among other things_. So, if you’re looking for a simple enough tool to use, which offers everything at one single dashboard, DMARCreport could be the ideal choice! ![create spf record](https://media.mailhop.org/duocircle/images/2021/07/spf-record-syntax-sample.png) ##### Join the thousands of organizations that use DuoCircle --- Find out how affordable it is for your organization today and be pleasantly surprised. [Auto SPF - Sign Up FREE](/email/spf-record-check)Interested in our Partner Program for MSPs and VARs? Visit Our [MSP Partner Program](/msp-partner-program). ## Ready to talk? Same-day response from someone technical. We tell you yes or no quickly. If yes, we get to work. 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