While the current best practices around e-mail deliverability involve configuring DMARC, DKIM and SPF, some Clients may still like to take the additional step of whitelisting IP addresses. 


Below is our current list of IP addresses that you can provide to your Client if they ask. Please note that these do change sometimes, but we will try to keep the list here as up to date as possible.



Outgoing Mail Servers


[Public Hostname]
[Public Hostname]
bems-prod-1.sassieshop.com
173.255.235.68 
bems-prod-2.sassieshop.com
45.33.96.129
bems-prod-3.sassieshop.com
96.126.114.155
bems-prod-4.sassieshop.com 
45.33.48.93 
bems-prod-5.sassieshop.com
74.207.230.32
bems-prod-6.sassieshop.com
45.33.55.128 
bems-prod-7.sassieshop.com
45.33.21.4
bems-prod-8.sassieshop.com
66.228.58.27
bems-prod-9.sassieshop.com
96.126.127.237
bems-prod-10.sassieshop.com
173.255.249.214



SurfRelay

This is for Client Shop View emails and other system generated e-mails.


E-mails from web servers are relayed from here:


[E-mail Domain]  [IP Address]
surfrelay.sassieshop.com45.79.212.201 (former bdcproxy)



External Collaboration 

These servers send External Collaboration e-mails:


[E-mail Domain]
[IP Address]
extcollab-blaster-1.bemsblaster.com172.104.21.34
extcollab-blaster-2.bemsblaster.com173.255.255.181



Password reset

List of IPs related to password reset e-mails:


[E-mail Domain]
[IP Address]

sassieshop.com
199.255.192.0/22
199.127.232.0/22
54.240.0.0/18 
69.169.224.0/20
23.249.208.0/20
23.251.224.0/19
76.223.176.0/20
52.82.172.0/22
54.240.64.0/19
54.240.96.0/19
76.223.128.0/19
216.221.160.0/19



Outbound IPs for Client SFTP


[Boxset]

[Source IP Address]

Prod54.225.229.114
Prod (Ireland)34.248.6.249
Stage/UAT54.225.67.127
Dev52.201.154.91
52.23.190.206
54.225.239.205