Dyn Status Updates

See upcoming maintenance and any incidents in progress.

Customer Notice of Monitoring Host IP Changes

Scheduled Maintenance Report for Oracle + Dyn

Completed

The scheduled maintenance has been completed.

Posted Oct 25, 2021 - 22:00 UTC

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.

Posted Oct 25, 2021 - 14:00 UTC

Scheduled

We are investing in our Edge. This is a notice of an upcoming change which may require your attention if you are whitelisting our monitoring IPs on your network.

This relates to Dyn's monitoring service used by Advanced Services such as Traffic Director, Traffic Manager, Active Failover and older Traffic Management services.

In the upcoming weeks, we will be updating the IP's used for health checks on monitored endpoints configured on your Managed DNS Advance Services.

Most likely you do not need to make any changes. However, if you are whitelisting our monitoring hosts or IP's in your network security, you will need to prepare to accept monitoring from the following list of IP's:

192.29.202.108
192.29.201.159
192.29.193.5
192.29.51.27
192.29.165.231
192.29.51.67
129.149.23.85
129.149.23.143
129.149.21.248
129.148.214.48
129.148.214.175
129.148.210.66
147.154.142.153
147.154.138.184
147.154.159.88
192.29.143.62
192.29.140.86
192.29.128.244
129.148.134.156
129.148.133.254
129.148.132.23
147.154.39.148
147.154.44.42
147.154.22.185
192.29.21.62
192.29.25.43
192.29.21.136
192.29.227.41
192.29.227.181
192.29.121.140
192.29.240.51
192.29.240.45
192.29.248.186
147.154.234.119
147.154.228.81
138.1.82.121
192.29.210.162
192.29.208.208
192.29.208.241
192.29.37.132
192.29.38.131
192.29.36.201
138.1.33.32
147.154.101.181
138.1.126.65
129.149.32.126
129.149.32.116
129.148.153.145
129.148.166.146
129.148.166.253
129.148.166.49
192.29.155.176
192.29.144.202
129.148.159.245
129.149.3.243
129.149.0.28
129.149.0.83
129.148.145.13
129.148.150.33
129.148.151.180
192.29.81.130
192.29.95.236
192.29.81.49
192.29.15.93
192.29.10.219
192.29.10.147
192.29.56.96
192.29.180.68
192.29.56.68

If you have any questions about this change, please contact your Dyn Technical Support Support Team.

Posted Oct 12, 2021 - 20:11 UTC

This scheduled maintenance affected: Dyn Managed DNS (Advanced Features).