Roadrunner turns images off by default

Earlier this week DirectMag published an article talking about RoadRunner blocking images by default. I did talk to someone over at RoadRunner and found out a few more details about this change.
What is happening is that RR is rolling out a new web interface. This interface has both a bulk/spam filter and has images disabled by default.
I do not expect sender to notice this change in the open rates of RoadRunner addresses. Most RoadRunner customers use their own mail client (Outlook, Outlook Express, Thunderbird, etc.) and not the RR web interface. The number of uses this change touches is a very small fraction of the RR users.

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Predictions for 2008

I did not have a lot of predictions for what will happen with email at the beginning of the year so I did not do a traditional beginning of the year post. Over the last 3 – 4 weeks, though, I have noticed some things that I think show where the industry is going.
Authentication. In January two announcements happened that lead me to believe most legitimate mail will be DK/DKIM signed by the end of the year. AOTA announced that approximately 50% of all email was currently authenticated. They did not separate out SPF/SenderID authentication from DK/DKIM authentication, but this still suggests email authentication is being widely adopted. AOL announced they will be checking DKIM on their inbound mail. I expect more and more email will be DKIM signed in response to this announcement.
Filtering. The end of 2007 marked a steady uptick in mail being filtered or blocked by recipient domains. I expect this trend to continue throughout 2008. Recipient domains are rolling out new technology to measure complaints, evaluate reputation and monitor unwanted email in ways that tease out the bad actors from the good. This means more bad and borderline email will be blocked. Over the short term, I expect to see more good email blocked, too, but expect this will resolve itself by Q2/Q3.
Sender Improvements. As the ISPs get better at filtering, I expect that many borderline senders will discover they cannot continue to have sloppy subscription practices and still get their mail delivered. Improved authentication and better filtering let ISPs pin-point blocks. Instead of having to block by IP or by domain, they can block only some mail from a domain, or only some mail from an IP. There are a number of senders who are sending mail that users do not want mixed with mail that recipients do want. Right now, if there is more mail that recipients want in that mix, then ISPs let the mail through. This will not continue to happen through 2008. Senders will need to send mail users actively want in order to see good delivery.
Less is more. A lot of other email bloggers have talked about this, and I will echo their predictions. Less email is more. Send relevant mail that your customers want. Target, target, target. Good mailers will not send offers to their entire database, instead they will send mail to a select portion of their database.
Feedback loops. Use of feedback loops by recipient domains will continue to grow.
Mobile email. More recipients will be receiving email on mobile devices.
Suggestions for 2008

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Do you know where your addresses go?

Being a deliverability consultant, I end up signing up for a lot of lists and providing email addresses to a lot of different websites I may not normally trust with my email address. The only way to manage the resulting volume of email is using a disposable address system. There are a number of commercial versions, but we built our own system.
Any time I need to sign up with a client, I create a new email address. Part of the address creation process involves making notes about where and when the address was used. When mail is received at any of the email addresses I have used, that email is appended with the data I provided at the time I signed up and forwarded to a mailbox on my main system. If an address ends up compromised or sold and getting too much mail, I can just turn it off. This system allows me to freely hand out addresses, without a large amount of mail ending up in my primary mail box.
Disposable addresses great way to monitor what my clients are doing with my email address. I have found, in at least 2 cases, that my clients are doing nothing wrong, but there are leaks in their process that lets email addresses get out to spammers. My reports of data leaking were the first they knew about any problems with their vendors or customers.
I strongly recommend any marketer who shares any data, include in that data test or seed accounts. Sign up for your own lists, using unique addresses, so that you can see what kind of mail your subscribers are receiving once they sign up at your site. If you are providing data to customers or vendors, include unique test data in each list. If you start getting unexpected mail to those addresses, you can track back to the specific vendor with the data problem.
Your email address list is one of the biggest assets your company has. Protect that asset by monitoring what others are doing with it.

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Ironport response

Last week I posted about a ESP that had a misconfiguration in their Ironport A60s that let spammers use the A60s to relay email to AOL. Earlier this week, Pat Peterson from Ironport approached me to talk about the problem and clarify what happened.
Ironport has provided me with the following explanation.

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