I get emails from consumer magazine. The links in them do not work, Firefox says "Connecting..." for a few minutes, then gives the new tab page. On my Spark-connected phone if the wi-fi is on (and thus working through Vodafone) they sit indefinitely with the progress bar taking two steps, with wi-fi off (and so using Spark) they work fine. I called consumer magazine some months ago, and they said it was a Vodafone issue.
The URLs begin fw135.infusionsoft.com, for example
FWIW (and I don't know what it may be worth) nslookup fw135.infusionsoft.com says
and I can ping fw135.infusionsoft.com. Any ideas?
Regards, John Little