How do I set up Google Postmaster Tools to monitor deliverability for provisioned full domain and approved from domain?

Summary

Setting up Google Postmaster Tools for deliverability monitoring requires a multi-faceted approach. First, identify the correct domain, typically the one used for DKIM signing, while recognizing ESP-specific variations. Verify domain ownership by adding a TXT record in DNS settings. Essential authentication protocols include SPF, DKIM, and DMARC. Postmaster Tools aggregates data across all authenticating domains, including the return path. Double-signing with your domain offers enhanced visibility. Maintain a clean email list and keep spam rates below 0.1%. Establish feedback loops for complaint monitoring. While Postmaster Tools emphasizes domain reputation, consider IP reputation as well. Tools like Talos Intelligence can supplement data. For managed clients, organize domains under a single organizational account for comprehensive tracking. Ensure consistent sending practices and low complaint rates to maximize deliverability.

Key findings

  • Domain Selection: Use the DKIM signing domain, while accounting for ESP-specific variations.
  • Domain Verification: Verify ownership with a TXT record in DNS settings.
  • Authentication: Implement SPF, DKIM, and DMARC authentication.
  • Data Aggregation: Postmaster Tools aggregates data across all authenticating domains.
  • Spam Rate: Maintain a low spam rate below 0.1%.
  • Feedback Loops: Establish feedback loops for complaint monitoring.

Key considerations

  • ESP Specificity: Domain setup may vary depending on the Email Service Provider (ESP).
  • IP Reputation: Consider monitoring IP reputation in addition to domain reputation.
  • Clean List: Maintain a clean email list for optimal deliverability.
  • Supplemental Tools: Utilize tools like Talos Intelligence for additional insights.
  • Client Management: Organize client domains for comprehensive tracking under a single account.
  • Consistent Practices: Ensure consistent sending and low complaint rates.

What email marketers say
12Marketer opinions

To effectively set up Google Postmaster Tools for monitoring email deliverability, it's crucial to authenticate your sending domain using SPF, DKIM, and DMARC. Postmaster Tools aggregates data across authenticated domains, not just DKIM, but also the return path domain. Double-signing with your domain can provide additional visibility. It's also essential to maintain a clean email list and monitor spam rates, aiming to keep them below 0.1%. Setting up feedback loops and verifying the domain correctly (checking TXT records and allowing for DNS propagation) are also important. While Postmaster Tools focuses on domain reputation, monitoring IP reputation can provide further insight. Tools like Talos Intelligence can complement Postmaster Tools, and setting up clients with organizational domains allows for comprehensive tracking.

Key opinions

  • Authentication: Authenticating your domain with SPF, DKIM, and DMARC is critical for using Google Postmaster Tools effectively.
  • Data Aggregation: Postmaster Tools aggregates data from all authenticating domains, including DKIM and return-path domains.
  • Spam Rate: Maintaining a low spam rate (below 0.1%) is crucial for avoiding deliverability issues.
  • Domain Verification: Ensuring correct TXT record setup and allowing time for DNS propagation are essential for domain verification.
  • Feedback Loops: Setting up feedback loops provides insights into subscriber complaints and deliverability issues.
  • Double Signing: Double signing DKIM to allow monitoring when sending on behalf of other domains.

Key considerations

  • Domain vs. IP Reputation: While Postmaster Tools focuses on domain reputation, monitoring IP reputation can offer additional insights.
  • Complementary Tools: Tools like Talos Intelligence can complement Postmaster Tools by providing additional data on domain status.
  • Clean Email List: Maintaining a clean email list is crucial, as sending to invalid addresses can negatively impact your reputation and Postmaster Tools metrics.
  • Organizational Domain Setup: Setting up clients with organizational domains in Postmaster Tools allows for comprehensive tracking of subdomains and authentication domains.
Marketer view

Email marketer from Email Geeks shares to have clients set up their organizational domain in GPT and then they can add whatever subdomain/authentication domain they want and track the reputation that way, indicating it generally all flows up to the top and then you can see how each one may or may not be impacting it positively or negatively.

April 2023 - Email Geeks
Marketer view

Email marketer from Talos Intelligence describes it helps to check your domain reputation using Talos Intelligence, which provides insights into your domain's status. This information can complement the data you see in Postmaster Tools.

November 2022 - Talos Intelligence
Marketer view

Email marketer from GMass explains that Google Postmaster Tools uses domain reputation to classify your domain as High, Medium, Low, or Bad based on several factors, and this affects deliverability.

August 2021 - GMass
Marketer view

Email marketer from Postmark, emphasizes the importance of maintaining a clean email list, because sending to old, unengaged, or invalid addresses can negatively impact your sender reputation and deliverability, so this affects your Postmaster Tools metrics.

September 2023 - Postmark
Marketer view

Email marketer from Campaign Monitor details that setting up feedback loops with mailbox providers gives you insight into subscriber complaints and helps you identify and address any issues affecting your deliverability.

February 2025 - Campaign Monitor
Marketer view

Email marketer from Email Geeks explains if you double-sign with your domain (sign with a second DKIM with your domain), you'll be able to set that domain up in the postmaster as well and if done correctly the second DKIM will not break anything in the email, but will allow you some visibility into the Postmaster.

January 2023 - Email Geeks
Marketer view

Email marketer from GlockApps that uses Postmaster Tools to check if your emails are properly authenticated with SPF, DKIM, and DMARC, and it can help you identify any authentication problems.

February 2024 - GlockApps
Marketer view

Email marketer from Reddit explains if you’re having trouble verifying your domain, double-check the TXT record you added and make sure it matches exactly what Postmaster Tools requires, and DNS propagation can take time.

September 2023 - Reddit
Marketer view

Email marketer from Email Marketing Forum shares even though Postmaster Tools focuses on domain reputation, monitoring your sending IP's reputation is still important, as it provides an additional layer of deliverability insight.

March 2023 - Email Marketing Forum
Marketer view

Email marketer from Email Geeks shares that Google Postmaster Tools aggregates data across each domain that authenticates a message, and that it doesn’t have to be DKIM, it can be the return path domain too.

December 2022 - Email Geeks
Marketer view

Email marketer from Mailjet recommends that you must authenticate your sending domain with SPF, DKIM, and DMARC and that you set up feedback loops to monitor spam complaints.

October 2021 - Mailjet
Marketer view

Email marketer from SendPulse shares that you can track your spam rate in Postmaster Tools and it's vital to keep it low (below 0.1%) to avoid deliverability issues.

December 2022 - SendPulse

What the experts say
4Expert opinions

To set up Google Postmaster Tools effectively, you should use the domain that DKIM signs the message, likely the provisioned full domain, noting the specific domain can depend on the ESP. It's crucial to verify your domain and understand metrics like spam rate and reputation to maintain a good sender reputation and address any issues promptly. Having customers grant access to their domain in Postmaster Tools can also be beneficial.

Key opinions

  • DKIM Domain: Set up Google Postmaster Tools using the domain that DKIM signs the message.
  • Domain Verification: Domain verification is essential for effectively using Google Postmaster Tools.
  • Metrics Understanding: Understanding spam rate and reputation metrics is crucial for maintaining good deliverability.
  • Customer Access: Gaining customer access to their domain within Postmaster Tools can be beneficial.

Key considerations

  • ESP Specifics: The correct domain for setup may be specific to the ESP being used.
  • Prompt Issue Resolution: Addressing issues promptly is important for maintaining a good sender reputation.
Expert view

Expert from Email Geeks suggests having the customer allow you to see the domain in Google Postmaster Tools.

December 2023 - Email Geeks
Expert view

Expert from Word to the Wise details to effectively use Google Postmaster Tools, you need to verify your domain, understand the metrics provided (like spam rate and reputation), and address any issues promptly to maintain a good sender reputation.

June 2023 - Word to the Wise
Expert view

Expert from Word to the Wise explains that Google Postmaster Tools helps monitor your email program's health by tracking spam complaints, IP/domain reputation, and authentication metrics to improve deliverability.

August 2024 - Word to the Wise
Expert view

Expert from Email Geeks explains to set up Google Postmaster Tools for the domain used to DKIM sign the message, likely the provisioned full domain, and that the correct domain is specific to the ESP being used.

May 2023 - Email Geeks

What the documentation says
4Technical articles

Setting up Google Postmaster Tools requires adding and verifying your domain by proving ownership via a TXT record in your DNS settings. Crucial for domain authentication is DKIM signing, which Postmaster Tools uses to assess domain reputation. Consistent sending practices, proper authentication with SPF, DKIM, and DMARC, along with a low complaint rate, improve domain reputation and deliverability. Ensuring your SPF record is correctly configured is critical for domain authentication, as it specifies authorized mail servers.

Key findings

  • Domain Verification: Adding and verifying your domain via a TXT record in DNS is essential for using Postmaster Tools.
  • DKIM Signing: DKIM signing is crucial for domain authentication and assessing domain reputation in Postmaster Tools.
  • Proper Authentication: Proper authentication with SPF, DKIM, and DMARC improves domain reputation and deliverability.
  • SPF Configuration: Correct SPF record configuration is critical for domain authentication.

Key considerations

  • Consistent Sending Practices: Maintaining consistent sending practices can positively impact domain reputation and deliverability.
  • Low Complaint Rate: Keeping a low complaint rate is important for improving domain reputation.
Technical article

Documentation from SparkPost explains that DKIM signing is crucial for domain authentication and that Postmaster Tools uses DKIM results to assess your domain's reputation.

July 2022 - SparkPost
Technical article

Documentation from Google Help explains that to set up Google Postmaster Tools, you need to add and verify your domain. This involves proving ownership by adding a TXT record to your domain's DNS settings.

March 2024 - Google Help
Technical article

Documentation from Microsoft mentions that consistent sending practices, proper authentication (SPF, DKIM, DMARC), and a low complaint rate are all factors that can improve domain reputation, and subsequently your deliverability.

February 2022 - Microsoft
Technical article

Documentation from RFC explains that an SPF record is a TXT record in your DNS that specifies which mail servers are authorized to send emails on behalf of your domain. Ensuring your SPF record is correctly configured is crucial for domain authentication.

March 2023 - RFC