What is the SMPT address for Facebook Server?

What is the SMPT address for Facebook Server?

Hi dave tuttle,

You can try this :- Smtpout.mx.facebook.com Port 25

And you can check Facebook Mail Servers IP addresses and domains  below.

Facebook Mail Servers

Facebook User Mail

• IP Addresses – 66.220.157.64/26, 69.171.244.64/26, 69.171.232.64/26
• DKIM Domain – facebook.com

Facebook User Automatic Forwarding

• IP Addresses – 66.220.157.16/29, 69.171.244.32/28, 69.171.232.16/29
• DKIM Domain – fwd.facebook.com

Facebook User Suspicious Mail

• IP Addresses – 66.220.157.48/28, 69.171.244.48/28, 69.171.232.48/28
• DKIM Domain – spc.facebook.com

Bounces

• IP Addresses – 66.220.157.24/29, 69.171.244.24/29, 69.171.232.24/29
• DKIM Domain – bnc.facebook.com

Facebook Notifications

• IP Addresses – 66.220.144.128/27, 69.171.232.128/27, 66.220.155.128/27
• DKIM Domain – facebookmail.com

Facebook Campaigns

• IP Addresses – 66.220.144.160/29, 69.171.232.160/29, 66.220.155.160/29
• DKIM Domain – facebookmail.com

Facebook Applications

• IP Addresses – 66.220.144.168/29, 69.171.232.168/29, 66.220.155.168/29
• DKIM Domain – facebookmail.com

(https://www.facebook.com/postmaster/outbound)

Good Luck