Happy birthday, spam (the good kind)!

The news is so chock full of horrible stuff lately that you might be struggling to look for something positive to celebrate this Independence Day. I know I am. Spam to the rescue! America's favorite canned meat turns 82 years old just one day later, on July 5th. Read how it became an American cultural icon.

A spam score of 33.8!

Since I've enabled a "reject" DMARC policy on my domains, I've been reviewing the various failure reports that come in to see what crazy spam those crazy spammers might try to send. Amazingly, they are willing to try to send some really bad stuff to see if it gets through.

The email problem no one is talking about: mistaken identity

Mashable's Chris Taylor talks about the problem of misdirected emails. A good read and it helps to expose a real issue that I don't think many people stop and consider.

I'll add my own questions here. What if, because of this, a sender is exposing PII (personally identifiable information) to a random third party? Couldn't that lead to some sort of legal liability at some point? How does a recipient stop emails like that? Are you, as a sender, putting a "this is not me" link in your transactional messages?

I have a bunch of spamtrap domains. One of them is a typo variation of a very popular ISP domain. The number of misdirected order confirmations and password reset requests it gets is ... staggering. If I was a bad guy, think of all the bad things I could do with that information being fire-hosed directly to me. I could probably take over hundreds of Instagram accounts. I could probably cancel or redirect orders from online stores. Or worse.

More reasons why you can't just assume that any email address given to you is correct.

XNND.com is 11 years old today

I've long had a little banner at the bottom of my xnnd.com DNS tools site that says "since 2008" but it looks like I'm going to have to change that. Looking through my notes, the site actually launched eleven years ago today!

XNND exists because back then there was a commonly used "DNS stuff" site out there that I felt like was trying to scare people into buying services from them and I didn't like it, so I decided to put together my own little DNS lookup site that was bullshit-free and simple to use. I registered the domain on June 14th, 2007 and then launched the site on June 17th.

I redesigned the site recently to make it a bit easier on the eyes. And yep, that's all done with HTML tables, like it was built in 1997 instead of 2007 or 2018.

I've had to erase and reload the server so many times, I don't even know how much traffic it really gets. But it seems to be a busy little guy, and I hope folks continue to find it useful.

I've got setting up a server to be XNND.com down to a science. Every time there's any sort of hint of a security or hardware issue, I just nuke the whole thing and populate a new installation. Sometimes servers crash, sometimes weird stuff happens, and I've even had one hosting provider just up and disappear from the internet.

Special thanks to Don Berryman and Steve Atkins who were very helpful with bits of code and hosting when it was first getting up and running.

Revisiting Spam, the Documentary

Remember this blast from the past? Back in 2007, email expert John Levine sat down with Canada's CBC News to be interviewed for what became "Spam, the Documentary." It wasn't widely available in the US then, but appears to be viewable on YouTube right now.

How much has spam changed since 2007?

Gmail's Promotional tab: How to escape

How do I keep my email messages out of Gmail's Promotional tab? This is a common question lately. Is there one common answer? Ask six different people, and you'll get six different answers. And I'm not sure which answer is the best one, so I'll collect them here and we can all learn together.