DNSBL
Query the legacy DNSBLs via Microsoft? Move to Spamhaus Technology’s free Data Query Service
If you're using the free legacy DNS Blocklists (DNSBLs) through the Public Mirrors while running on Microsoft’s infrastructure, you'll need to make a few small adjustments to your email setup. These changes ...
If you query the legacy DNSBLs via Hetzner move to Spamhaus Technology’s free Data Query Service
Currently accessing the free legacy DNS Blocklists (DNSBLs) via the Public Mirrors, and using Hetzner's network? You'll need to make some minor changes to your email infrastructure. The changes are simple to ...
Avoiding Blocklistings: Part 3 – Take Matters into Your Own Hands to Protect Your Senders
Welcome back to the final instalment of our three-part series, where Lauren Meyer, CMO at SocketLabs, shares her top strategies for avoiding block listings. In Part 3, Lauren explores the proactive steps ...
Avoiding Blocklistings: Part 2 – Monitor and Educate Your Customers
Welcome back to Part 2 of our three-part series, where Lauren Meyer, CMO at SocketLabs, shares her top strategies for avoiding block listings. In Part 2, Lauren dives into how you can ...
Avoiding Blocklistings: Part 1 – Set Yourself AND Your Senders Up for Success
Building on the success of our popular LinkedIn Live with Melinda Plemel and Lauren Meyer, CMO at SocketLabs, Lauren has generously shared her top strategies for avoiding block listings in this three-part ...
Spamhaus Deliverability Live (Ep9) – Five essential steps for every ESP to avoid blocklists
It's time for the Spamhaus Deliverability Live ep9: "Blockbusters: Five essential steps for every ESP to avoid blocklists." Lauren and Mel share all in this 15-minute deliverability fix, packed with expert insights ...
A misuse of Spamhaus blocklists: PART 2 – How to limit outbound spam
If you’ve skipped the first part of this series, we strongly recommend you go and read this blog first to understand the misuse of Spamhaus blocklists to block outbound mail. However, if ...
A misuse of Spamhaus blocklists: PART 1 – blocking outbound email
One issue our folks handling tickets submitted by blocked users experience are messages like: Help! My IP is listed by Spamhaus and now I can’t send emails! My provider is rejecting all ...
If you query the legacy DNSBLs via GoDaddy move to Spamhaus Technology’s free Data Query Service
Currently accessing the free legacy DNS Blocklists (DNSBLs) via the Public Mirrors, and using GoDaddy's network? You'll need to make some minor changes to your email infrastructure. The changes are simple to ...
The Policy Blocklist: what is it, and why should you be on it?
It’s not always "bad" to be listed on one of Spamhaus' DNS Blocklists. Despite what you may think, there is one list you may want to be on: the Policy Blocklist (PBL) ...
