Re:My account is sending spam emails
by tetha on Sunday April 22, 2018 @03:19AM
(#16895105)
It seems like everything in the zone "spf.nssi.telus.com" resolves, regardless of further DNS labels. So yeah, I'd say every host with any IP is allowed to send mails as anything from telus.com. That's a bit unsettling.
[ Parent
| on HN ]
They appear to have quitely fixed it.
Indeed, the DNS records are gone. They had a tweet[1] 1 hour or 2 ago how they are working on it. I guess someone got phoned on his sunday to fix it. I'm hoping for a further update from their side what happened.
1: https://twitter.com/TELUSsupport/status/988060048843657216