eTapestry's IP Addresses:
216.37.18.6
204.8.10.114
208.40.241.141
208.40.241.142
216.235.197.198
64.209.141.221
205.139.104.15
205.139.105.51
205.139.105.[14-101]
206.79.6.[130-194]
 
Delivra's IP Address Range (Advanced Mass Emails):
Range 208.40.253.[0-255]

We understand that some of the IP addresses with ranges (example: 208.40.253.[0-255]) can take some time.  You can try using a CIDR so you don't have to enter each IP address in the range manually.  Here are some examples:
  • 205.139.105.[14-101] = 205.139.105.0/25
  • 206.79.6.[130-194] = 206.79.6.128/26
  • 208.40.253.[0-255] (Delivra) = 208.40.253.0/24

Also, there is a tool out there that can convert IP address ranges into CIDRs.  Here is the URL: http://www.subnet-calculator.com/cidr.php

Domains
dltw23.n-email.net
appmail.etapestry.com
mail01.etapestry.com
mail02.etapestry.com
atlmail.etapestry.com
snamail.etapestry.com
mail.etapestry.com
 
IP address for the Lyris Spam Check email that is sent out with an Advanced Email Test and Spam:
66.160.177.116

For a list of Blackbaud.com IP addresses see: What Ip Addresses Can Blackbaud NetCommunity And Online Express Email Originate From? (BB236072)