> As others have already pointed out, The name "info.lifename.com" can > come from sources other than reverse DNS including outright forgery of > the email headers.
You are correct, I jumped the gun on that one. I assumed that the received: line listing it was generated by hotmail, but I was misremembering how mail headers work. In fact, [EMAIL PROTECTED] ~]$ host 151.203.48.240 240.48.203.151.in-addr.arpa domain name pointer adsl-151-203-48-240.bostma.adsl.bellatlantic.net. > Is it possible your customer is the spammer? Well, I know them, and I am quite confident that they are not, but again, you don't. However I am much calmer now that I've realized that the header info pointing to me is just forged. Anyone can forge anything in email headers and it means (or should mean) very little. I will look into SPF and domain keys There are some other initiatives along those lines as well - has anyone implemented any of them? Does anyone have any informed guesses as to which one(s) will survive and be generally adopted? - Alex Aminoff BaseSpace.net _______________________________________________ bblisa mailing list [email protected] http://www.bblisa.org/mailman/listinfo/bblisa
