The lifeblood of an email program is an IP address. It's the necessary mechanic buried deep within the email machine that makes delivery possible. As IP technology continues its evolution and maturation, ISPs are now able to store sending reputation on IP addresses and also the Senders that are using them. An IP address with a positive reputation is priceless, as it significantly improves an email campaign's chances of reaching the inbox. Yesmail Market Intelligence recently conducted an IP forensic examination on a top retailer and has identified that their ESP may be using their IP addresses to improve performance of campaigns sent from other marketers.
We have uncovered that during the past 12 months, this retailer's email campaigns are being sent from over 19 different IP addresses (see Figure 1). This seems highly irregular, as programs similar in size to this retailer only require 4-8 IP addresses on average. Additionally, Yesmail Market Intelligence has detected over 25 other major companies mailing off these same IP addresses (see Figure 2) during the same time that this retailer had used, or was using them to deploy email campaigns.
Retailers, like these, may have no idea their ESP is leveraging their reputable IP addresses and reputation to increase performance of less established marketers and reach recipient inboxes without having first built their own reputation. Sharepool technology is highly frowned upon by the ISP community and leads to several other deliverability issues long-term. Marketers should always request dedicated IP addresses from their ESP, as it only takes a single marketer with a faulty campaign to cause an entire sharepool to become blocked, or worse, tarnish the reputation of the established marketers using these IPs.
The million dollar question remains: Do these retailers know they are sharing IPs?
Curious to learn if your IPs are being used by other marketers? Email sales@yesmail.com or contact us directly at 1-877-YESMAIL.
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I usually send flowers to my mother-in-law on her birthday every year, so I appreciate the annual reminders from ProFlowers to place my order. The rest of the year I'm not paying as much attention to their emails. That doesn't mean I don't want to shop with them anymore, it just means it's not relevant to me right now. The "3 day surprise" message ProFlowers sent this week caught my attention and is a good example of how to maintain engagement with customers even when they aren't actively shopping with you.
This win back message from Steven Madden gets right to the point. The subject line was "We miss you so here's a gift just for you." The offer is compelling, it feels sincere, and it gives me a great reason to shop again.
As part of their comprehensive lifecycle marketing approach, HP has implemented a multi-message revival program to win back old non-responders. One of the messages in the series addresses the subject of continued messaging and gives the consumer the prominent option to unsubscribe. This message series serves dual purposes. It re-engages some old non-responders and generates incremental revenue, but it also helps cleanse the list of subscribers who may no longer find the messages relevant. Personally, I'm more intrigued by the free gift offer than the unsubscribe link.





In Part 1, we introduced
Want to increase response? Introduce more triggered messages
The first 60 days after opt-in is the most critical time period to engage consumers, convert prospects into new customers, and incent first time buyers become repeat buyers. However, it is not uncommon to see email response rates drop by more than 50% in the first 60 days of a consumer's lifecycle. Understanding what drives consumers to opt-in to your email program, and what keeps them engaged is a challenge for all email marketers.
Like all biological life forms, they have the innate ability to quickly adapt to their surroundings in response to stimulus. To adapt, but also learn and evolve.