We are scheduling a maintenance window to add additional network capacity in BT on Saturday morning.
This will impact a number of shared hosting services in the 81.17.254.0/23 range. In particular, mail.blacknight.com and ns2.blacknight.com.
The maintenance will cause an outage of approximately 60 seconds, during which all IPs in this range will be inaccessible.
Date: 2016-09-17 08:00 – 2016-09-17 09:00 IST
Data Centre: BT Citywest
Impact: One outage of approximately 60 seconds