How to Change DNS Settings at Mijndomein: Set Up DMARC, SPF & DKIM

January 20, 2025 · DMARC Analyzer Pro

Learn how to configure DMARC, SPF, and DKIM DNS records at Mijndomein, a well-known Dutch domain registrar. Step-by-step guide to email security.

Introduction

Mijndomein (meaning "My Domain" in Dutch) is one of the Netherlands' best-known domain registrars and hosting providers. Part of the team.blue group, Mijndomein offers straightforward domain registration, hosting packages, email services, and website builders targeted at Dutch businesses and consumers. If your domain is with Mijndomein, this guide provides everything you need to set up DMARC, SPF, and DKIM records for email authentication.

Mijndomein's control panel is designed for ease of use, making DNS management accessible even if you are not technically inclined. Let us walk through the process step by step.

Why DMARC, SPF, and DKIM Matter for Your Business

Imagine receiving a call from a customer saying they received a suspicious email from your domain asking for payment details. Without email authentication, this scenario is not only possible -- it is common. DMARC, SPF, and DKIM prevent this by allowing email servers to verify that messages actually come from your authorized sources.

The benefits extend beyond security: properly authenticated domains see better email deliverability, less spam folder placement, and improved sender reputation. Major email providers like Google and Microsoft now increasingly favor authenticated email. Get your baseline security assessment at https://dmarcanalyzer.pro/tools/dns-checker.

Step 1: Log In to Mijndomein

Go to https://mijnaccount.mijndomein.nl and sign in with your Mijndomein credentials. After logging in, you will see your dashboard with all your domains, hosting packages, and services.

Step 2: Navigate to DNS Management

Click on "Domeinen" (Domains) in the main menu. Find the domain you want to configure and click on it. In the domain detail view, look for "DNS" or "DNS-instellingen" (DNS settings). Click on it to open the DNS management interface. Mijndomein displays your DNS records in a clear list, showing the type, name, value, and TTL of each record.

Step 3: Add Your SPF Record

Click "Record toevoegen" (Add record) or the "+" button. Choose "TXT" as the record type. Enter @ in the name/host field (for the root domain). In the value field, enter your SPF record: v=spf1 include:_spf.mijndomein.nl ~all.

Include additional email services if needed: v=spf1 include:_spf.mijndomein.nl include:_spf.google.com include:spf.protection.outlook.com ~all. Click "Opslaan" (Save).

Critical reminder: Never have two SPF records for the same domain. If one already exists, edit it. Use the SPF Checker at https://dmarcanalyzer.pro/tools/spf-checker to validate your record is correct and within the 10-lookup limit.

Step 4: Add Your DKIM Record

Click "Record toevoegen" (Add record). Choose "TXT". In the name field, enter your selector._domainkey (e.g., default._domainkey, mijndomein._domainkey). In the value field, paste the DKIM public key from your email provider. Click Save.

For Mijndomein's own email hosting, check the Email section of your control panel to see if DKIM is already configured. Many modern hosting providers enable DKIM automatically.

Step 5: Add Your DMARC Record

Click "Record toevoegen" (Add record). Choose "TXT". Enter _dmarc in the name field. In the value field, enter: v=DMARC1; p=none; rua=mailto:dmarc@yourdomain.nl; ruf=mailto:forensic@yourdomain.nl; adkim=r; aspf=r; pct=100; ri=86400.

Click Save. The pct=100 ensures 100% of your email is covered by the policy, and ri=86400 requests daily aggregate reports. Customize your DMARC record with the builder at https://dmarcanalyzer.pro/tools/dmarc-builder.

Step 6: Verify and Confirm

Mijndomein DNS changes typically propagate within 30 minutes. Use the comprehensive DNS checker at https://dmarcanalyzer.pro/tools/dns-checker to verify all three records are live and correctly formatted. If you see any errors, go back to the DNS editor and compare your entries with the values in this guide.

Mijndomein Tips and Best Practices

Dutch-language interface: The Mijndomein panel is primarily in Dutch. Key terms: "Record toevoegen" = Add record, "Opslaan" = Save, "Verwijderen" = Delete, "Bewerken" = Edit, "Waarde" = Value, "Naam" = Name.

Website builder domains: If you use Mijndomein's website builder ("Websitemaker"), DNS management may be somewhat limited. Contact Mijndomein support if you cannot find the DNS editing option.

Multiple .nl domains: Dutch businesses often register multiple .nl domain variations (e.g., yourbusiness.nl, yourbusiness.com). Configure email authentication for ALL domains, even those that do not send email. For non-sending domains, use: v=DMARC1; p=reject; and v=spf1 -all to explicitly signal that no email should come from those domains.

Monitor Everything with DMARC Analyzer Pro

Setting up DNS records is the first step. Monitoring is the ongoing process that keeps your domain safe. DMARC Analyzer Pro (https://dmarcanalyzer.pro) makes this effortless by automatically collecting and analyzing all your DMARC reports. The platform provides beautiful dashboards showing authentication results over time, identification of every email source using your domain, AI-powered analysis with actionable recommendations, a clear enforcement path from monitoring to full protection, SPF optimization and flattening tools, blacklist and reputation monitoring, and multi-domain support for businesses with several domains.

Mijndomein customers appreciate the simplicity and effectiveness of DMARC Analyzer Pro. Start protecting your domain today with a free trial at https://dmarcanalyzer.pro/register.

The Path to Full Protection

After setting up your records, here is the recommended timeline: Week 1-2: Monitor DMARC reports in p=none mode. Identify all legitimate email sources. Week 3-4: Ensure all legitimate sources pass SPF and DKIM. Fix any authentication issues. Month 2: Move to p=quarantine to start filtering unauthorized email. Month 3+: Move to p=reject for full protection. DMARC Analyzer Pro guides you through each stage with clear recommendations.

Conclusion

Mijndomein offers an accessible DNS management interface that makes adding email authentication records simple. By configuring DMARC, SPF, and DKIM, you are taking a significant step toward protecting your domain, your customers, and your reputation. Partner these records with continuous monitoring from DMARC Analyzer Pro (https://dmarcanalyzer.pro) for complete email security.