Tomorrow (Aug 15th) and Wednesday (Aug 16th) at 22:00hrs US CDT we will be performing maintenance on some distribution routers in our Dc2P2 datacenter. This will affect the following subnets:
(Aug 15th):
209.85.33.192/28
209.85.40.96/27
209.85.40.192/28
209.84.42.0/24
209.85.41.96/28
209.85.35.224/27
209.85.44.0/25
209.85.41.128/27
209.85.44.128/25
209.85.45.0/24
209.85.46.0/27
209.85.41.192/26
209.85.46.192/27
209.85.47.0/27
209.85.30.176/28
209.85.30.192/28
209.85.49.0/24
209.85.54.0/28
209.85.4.144/28
209.85.47.64/26
209.85.14.0/24
209.85.17.0/24
209.85.47.32/27
209.85.13.128/28
209.85.46.240/28
209.85.22.0/24
209.85.23.0/24
209.85.24.0/24
209.85.25.0/24
209.85.19.0/28
209.85.19.16/28
209.85.19.32/27
209.85.19.64/28
209.85.52.0/24
209.85.55.0/24
209.85.57.0/24
209.85.19.96/28
209.85.13.160/27
209.85.13.192/27
209.85.19.192/27
209.85.30.0/25
209.85.30.160/28
209.85.31.0/25
209.85.19.128/27
209.85.30.224/28
209.85.10.48/28
209.85.31.192/26
209.85.10.64/27
209.85.30.240/28
209.85.50.0/24
209.85.54.128/25

(Aug 16th):
209.85.32.0/24
209.85.5.0/24
209.85.6.0/24
209.85.7.0/24
209.85.8.0/24
209.85.9.0/24
209.85.11.0/24
209.85.15.0/24
209.85.16.0/24
209.85.20.0/23
209.85.26.0/24
209.85.27.0/24
209.85.28.0/24
209.85.29.0/24
209.85.114.0/24
209.85.10.96/28
209.85.48.0/27
209.85.48.32/28
209.85.48.128/25
209.85.48.96/27
209.85.10.96/28
209.85.48.0/27
209.85.48.32/28
209.85.48.128/25
209.85.48.96/27
209.85.48.48/28
209.85.54.32/28
209.85.54.48/28
209.85.54.64/28
209.85.53.32/28
209.85.53.128/27
209.85.56.0/24
209.85.53.48/28

The window for this maintenance is 2hours, and the total downtime should be approx. 5mins.