Shouldn't those message be sent through T-Online's mailservers, not directly to your mail system?
Yes of course it could but like you can't control that all mailservers follow a strict standard you can't control users doing so also.
Yes of course it could but like you can't control that all mailservers follow a strict standard you can't control users doing so also.
- SA 2.63 and RBL checks: false posit... Markus Welsch
- RE: SA 2.63 and RBL checks: fa... Michele Neylon :: Blacknight Solutions
- Re: SA 2.63 and RBL checks... Markus Welsch
- RE: SA 2.63 and RBL ch... Michele Neylon :: Blacknight Solutions
- Re: SA 2.63 and RB... Jay Levitt
- Re: SA 2.63 and RBL ch... Bob Apthorpe
- RE: SA 2.63 and RB... Markus Welsch
- RE: SA 2.63 and RBL checks: fa... Gary Smith
- RE: SA 2.63 and RBL checks... Michele Neylon
