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Business Email Aliases, Marketo Send IPs & Spam

Question asked by 66ab8f0cf178e61d20c4a497dac54e045f6c89df on Sep 15, 2016
Latest reply on Sep 16, 2016 by sanford.whiteman

So we have quite a few .org,, email addresses in our DB. Many of these corps do not like Marketo's send IPs. In fact ... our own internal spam setup was blocking Marketo-derived emails, which made testing a chore. Ha! Ha! We solved the issue internally by whitelisting Marketo's IP addresses.


Any advice for how to approach valued clients, sponsors, partners, etc. with business-oriented addresses? We're working on a call-based outreach campaign and would like to incentivize these undeliverables into taking action that'll get them back on the rolls.


Since asking them to whitelist Marketo's Send IPs is laughable, is there anything else our call folks can suggest?