DNS Database information for auth.emaildefense.proofpoint.com


Date

IPv4

IPv6

MX and NS

Latest
auth-efd.c15.proofpoint.com.

52.21.61.213
ec2-52-21-61-213.compute-1.amazonaws.com
54.157.154.164
ec2-54-157-154-164.compute-1.amazonaws.com
3.208.108.32
ec2-3-208-108-32.compute-1.amazonaws.com
54.147.151.124
ec2-54-147-151-124.compute-1.amazonaws.com
107.23.100.86
ec2-107-23-100-86.compute-1.amazonaws.com



2022-01-18

auth-efd.c15.proofpoint.com.

3.227.49.180
ec2-3-227-49-180.compute-1.amazonaws.com
54.236.160.192
ec2-54-236-160-192.compute-1.amazonaws.com
54.221.123.77
ec2-54-221-123-77.compute-1.amazonaws.com

2021-11-09

auth-efd.c15.proofpoint.com.

52.42.90.129
ec2-52-42-90-129.us-west-2.compute.amazonaws.com
52.25.147.160
ec2-52-25-147-160.us-west-2.compute.amazonaws.com
44.236.143.192
ec2-44-236-143-192.us-west-2.compute.amazonaws.com
44.241.76.235
ec2-44-241-76-235.us-west-2.compute.amazonaws.com


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