Apologies - Please ignore point [1] Which was the iOS 9.3.5 not showing main page (this is working, it was a DNS issue).

As a result point [2] still stands. Please check and let me know if you need further information to understand the error.

[3] - Thanks

[4] - Slight misunderstanding? What is meant by this is let's say xxx.xxx.xxx.xxx tries to connect and gets the grey listed error, xxx.xxx.xxx.xxx then tries to connect a second time after 2 minutes, would it be possible to return ONLY to the log file and not to the re-connecting server the amount of time remaining before the connection will pass? An illustrated example is below;

2018-08-22 17:23:40,123 - GREYED  - XXX.XXX.XXX.XXX - From: hello@everyone.com, To: goodbye@anyone.com [5 minutes remaining]

2018-08-22 17:25:40,123 - GREYED  - XXX.XXX.XXX.XXX - From: hello@everyone.com, To: goodbye@anyone.com [3 minutes remaining]

2018-08-22 17:27:40,123 - PASSED  - XXX.XXX.XXX.XXX - From: hello@everyone.com, To: goodbye@anyone.com [23 hours and 59 minutes remaining]  <-- nice to have

Baring in mind the time to re-try is not relayed to the connecting server, it is just logged on file locally. There are so many reports to build from this.
-Connection retry intervals, -IP address Familiarisation, and many more. 

[5] - Thanks

James