The naming of lists

Any ESP that supports multiple mailing lists per customer lets you name your mailing lists. That’s useful for keeping track of where a list was from , but sometimes those list names are visible to the recipient:

Here the list name is visible on the opt-out / email preferences form, but you’ll also see them in (hidden) email headers or (visible) email footers.
“Last 10000” is pretty innocuous, but I’ve seen “Non responders”, “Vegas blast”, “Opt-outs 2010”, “Jigsaw 3”, “Purchased 2011-07-01″, Trade 2”, “Co-reg 4” as well as lists named after companies completely unrelated to the list owner.
You could check to see whether the list names are visible on every ESP and mail platform you use – or you could just assume they will be visible to end users eventually and be always careful in naming them.

Related Posts

Buying Lists

One of my email addresses at a client got spammed today offering to sell me appending services. I was going to post the email here and point out all of the problems in how he was advertising it, including violating CAN SPAM.
As I often do, I plugged his phone number into google, only to discover that my blog post from March about this spammer was the 2nd hit for that number. Well, go me.
I can report nothing has changed. He’s still violating CAN SPAM. He’s still claiming I have no right to post, share, spindle, mutilate or fold his spam. Well, in the interest in something, I thought I’d share the whole post this time. Just to warn folks from attempting to purchase services from appendleads.com (nice website, by the way).

Read More

Data hygiene and bouncing zombies

There are a number of folks who tell me there can be no zombie addresses on their lists, they aggressively remove any address that bounces. The problem is that zombie addresses don’t bounce, at least not always. And even when ISPs say they have a policy to bounce email after a certain period of time with no access, that’s not always put into practice.
How do I know that ISPs don’t always deactivate addresses on the schedules they publish? Because I have seen addresses not be deactivated.
I have addresses in a lot of places that I go for long periods of time not checking. It’s rare that they’re taken from me or reject mail – most of the time they’re special test addresses I use when diagnosing issues. This post is based on my experiences with those addresses and how abandoned addresses are treated at some ISPs.
For Gmail I have two examples of addresses not being deactivated.
In July 2011, we set up a test address to look at how Gmail was handling authentication. We sent a matrix of different test emails to it, with valid and invalid SPF and DKIM signatures. We pulled the data from the account. I don’t know for certain when the last time I logged in, but it was August or September of last year. So we have an address that has been dormant since September 2011.
I just sent mail to the account and google happily accepted it.
Mar  2 07:03:22 misc postfix/smtp[11770]: 11CA12DED3: to=<wttwtestacct@gmail.com>, relay=gmail-smtp-in.l.google.com[74.125.127.27]:25, delay=1.8, delays=0.25/0.02/0.56/0.93, dsn=2.0.0, status=sent (250 2.0.0 OK 1330700602 x8si8608852pbi.66)
I have another google account (apparently) that my records show I set up sometime in 2010. The login info was saved October 2010. I don’t know when the last time I logged in was, but given I’d forgotten the existence of the account it’s a good bet that it has been more than a year. That account is also accepting mail as of today.
Mar  2 07:06:25 misc postfix/smtp[11836]: 8D90C2DED3: to=<phphendrie@gmail.com>, relay=gmail-smtp-in.l.google.com[74.125.127.27]:25, delay=1.6, delays=0.26/0.02/0.68/0.66, dsn=2.0.0, status=sent (250 2.0.0 OK 1330700785 a8si4075740icw.96)
For Hotmail I also have quite a bit of history and information. I signed up for my first Hotmail account in 1997. That was an account I used the address to post to usenet, but I didn’t actually use it for mail. I’d check it occasionally (usually when someone said in the newsgroup that they were going to email me) but it wasn’t an address I used regularly. As I moved from posting regularly in usenet, I started checking that account even less.
For a while, if I went more than 6 months checking my Hotmail account they would make me “re-claim” it. What would happen when I’d log in is I’d get a message along the lines of “well, we disabled this account due to inactivity, do you want it back?” I’d say yes, have to go through the setup process again and it would be my account. Mail was deleted during the disabling, and I am guessing they rejected anything new going to that account. I went through this dance for 4 or 5 years. I even had my calendar set to remind me to login every 6 months or so. There was some sentimental value to the address that kept me logging in. I have that same username at every major free ISP: Gmail, Hotmail, Yahoo and AOL, so it’s “my” address.
About 6 or 7 years ago, that behavior changed. I stopped getting the request to reclaim my account. Instead I could just log in. I’d still have mail (mostly spam as the address is on *lots* of lists and millions CDs). I still check it irregularly. I don’t have any idea when the last time I checked it was, but I think it’s been since at least November and probably longer back than that. Hotmail is still accepting mail for that address as well.
It’s anecdotal evidence, at best, but it ‘s the type of evidence that is acceptable even when it’s anecdotal. There are some addresses that are abandoned for long periods of time at the free mailbox providers and they’re are not all automatically pulled from the ranks of active addresses.
What does this mean for senders? It means that data hygiene has to go beyond just removing addresses that bounce. ISPs are not disabling addresses consistently enough for marketers to be able to trust that all addresses on their list are active just because they are accepting email.
This is the root of the recommendation to put in a hygiene program, this is why senders need to look at who is actually engaged with their brand and make some hard decisions about shooting zombies in the head.

Read More

Appendleads is not unusual

I called out David Williams from appendleads.com yesterday for his spam. Sure he’s a spammer, his database is full of garbage information and his email violates CAN SPAM but he’s not that unusual in the realm of list sellers. He is very typical of the people I see offering lists for sale.
List sellers are the internet version of used car salesmen. Everyone knows they are slimy sales guys who will do anything to close the sale. They don’t have a real web presence, just visit appendleads.com and see what I mean.
And yet, people still buy lists from them! I have no doubt that my spammer friend has a nice little business selling email addresses. He sends out spam, he gets a few responses, makes a tidy profit and then sends out another spam, hooks a few more people and makes more money.
OK, so not all list sellers are like appendleads. Some of them go so far to build a website. But at the core they’re the same. They are selling data that isn’t clean, it’s not opt-in, it’s not been verified.
This is why so many of us harp on not buying lists. The sales guys talk a great game, but they aren’t selling what purchasers think they’re getting. They also don’t care. They have no incentive to clean up their data. They have no incentive to accurately represent what they’re selling. All of the risk is on the person that sends the email. Once they have their money, the buyer is on their own.
Can you ever successfully purchase a list? I’m sure some senders have. But that experience is closer to winning more than a thousand dollars in the lottery than an actual good business decision.

Read More