The Roadrunner Postmaster page says the FBL is deactivated.
October 20, 2017
RR FBL: it's officially dead
20October
October 19, 2017
RoadRunner FBL goes kaput
19October
Road Runner is no longer providing a FBL starting today. Earlier this morning a couple ESPs were reporting a decrease in FBL messages from the RR FBL. A few hours later, a senior technical account manager confirmed on mailop that the FBL was ending today. While the announcement says that folks can expect reports to trickle, at least one ESP has reported zero reports today. we usually get 400-600...
October 18, 2017
The feds are deploying DMARC
18October
The US National Cybersecurity Assessments & Technical Services Team have issued a mandate on web and email security, including TLS+HSTS for web servers, and STARTTLS+SPF+DKIM+DMARC for email. It’s … pretty decent for a brief, public requirements doc. It’s compatible with a prudent rollout of email authentication. Set up a centralized reporting repository for DMARC failure...
October 17, 2017
Troubleshooting and codes
17October
Microsoft is still in the process of rolling out new mail servers. One thing that is new about these is some new codes on their error messages. This has led to questions and speculations as to what is going on. host outlook-com.olc.protection.outlook.com [104.47.9.33] said: 550 5.7.1 Unfortunately, messages from [10.10.01.01] weren’t sent. Please contact your Internet service provider since...
October 16, 2017
Tell us about how you use Gmail Postmaster Tools
16October
One of the things I hear frequently is that folks really want access to Google Postmaster Tools through an API. I’ve also heard some suggestions that we should start a petition. I thought a better idea was to put together a survey showing how people are using GPT and how high the demand is for an API. They’re a data company, let’s give them data. I’ve put together a survey...
October 12, 2017
Figuring out email
12October
October 11, 2017
Engagement filters for B2B mail
11October
While I was doing some research for a client today I rediscovered Terry Zink’s blog. Terry is one of the MS email folks and he regularly blogs about the things MS is doing with Outlook.com and Office 365. The post that caught my eye was discussing the Microsoft Spam Fighter program. The short version is that in order to train their spam filters, Microsoft asks a random cross-section of...
October 10, 2017
Desks and distractions
10October
Our first real company purchase was a big. solid pair of desks. See, we owed a lot of money to the IRS, but if we bought some equipment we could decrease the amount we had to pay the IRS. So we invested in very nice, wooden desks that would hold heavy CRT monitors. Things have changed over the years and we don’t have CRTs any more. And maybe it’s time to upgrade or replace our desks...
October 9, 2017
September 2017: The Month in Email
09October
Happy October! ‘Tis the season for “the scariest costumes to wear to an inbound marketing Halloween party”. Terrifying, right? A perfect occasion for spam-infused mai tais! In other news from the blog in September, I wrote several posts about the Equifax breach, starting with the announcement of the compromise on September 7th and their utterly inadequate response, followed by more incompetence...
October 5, 2017
Back from MAAWG
05October
Had an all too short trip to M3AAWG. It was great to see old friends and meet new folks. I have lots to talk about and a poll to get into the field once I get caught up on client work. While I’m deep in the depths of my inbox, I thought I’d share a bit of insight into the question of new domain vs. subdomain that often comes up. I can’t stress this enough. subdomain.example.com...
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