SPF for Constant Contact

article #873, updated 37 days ago

Awhile ago it came to light that the following needed to be added to SPF records for email-enabled domains using Constant Contact:

include:ccsend.com include:constantcontact.com include:confirmedcc.com

Things have gotten a lot better. The following now covers all of the above:

ip4:208.75.120.0/22

Categories:   Email   DNS