nanog mailing list archives
Re: Any help for Yahoo! Mail arrogance?
From: "Suresh Ramasubramanian" <ops.lists () gmail com>
Date: Tue, 30 Oct 2007 07:42:04 +0530
On Oct 29, 2007 11:01 PM, Tuc at T-B-O-H.NET <ml () t-b-o-h net> wrote:
"Fix your forwarding a lot better". Not sure what this means. My machines are MX's for the clients domain. They accept it, and either forward it around locally to one of the processing MX's or ARE one one of the processing MX's. Its
Yes, that's just how forwarding and .forwards work. And if you mix inbound email (much dirtier than outbound email even if you run a secure shop) into a mail stream that includes email sent out by your clients, you potentially have random botnet spam, spam from sbl listed spammers etc (in other words, a lot of "block on sight" stuff) leaking through your IP, the same IP that a bunch of your other customers use to mail out to their aunt mary on yahoo. The numbers from that one .forward are enough to screw up the rest of your numbers, a 5% or less complaint rate on email from your IP (and believe me, if your user is jackass enough to click report spam on email that comes through his .forward the complaints can go up real high) .. is enough to get your IP blocked. Dealing with tier 1 support anywhere (not the least of where is yahoo) is always a pain. Which is why what I am suggesting is avoidance and prevention rather than going around alternatively begging yahoo to fix something or accusing them on nanog of being arrogant. --srs
Current thread:
- Any help for Yahoo! Mail arrogance? Tuc at T-B-O-H.NET (Oct 28)
- Re: Any help for Yahoo! Mail arrogance? Suresh Ramasubramanian (Oct 28)
- Re: Any help for Yahoo! Mail arrogance? Tuc at T-B-O-H.NET (Oct 29)
- re: Any help for forwarding Yahoo! Mail? Jim Popovitch (Oct 29)
- Re: Any help for forwarding Yahoo! Mail? Valdis . Kletnieks (Oct 29)
- Re: Any help for forwarding Yahoo! Mail? Jim Popovitch (Oct 29)
- Re: Any help for Yahoo! Mail arrogance? Tuc at T-B-O-H.NET (Oct 29)
- Re: Any help for Yahoo! Mail arrogance? Suresh Ramasubramanian (Oct 29)
- Re: Any help for Yahoo! Mail arrogance? Tuc at T-B-O-H.NET (Oct 30)
- Re: Any help for Yahoo! Mail arrogance? Al Iverson (Oct 30)
- Re: Any help for Yahoo! Mail arrogance? Joe Greco (Oct 30)
- Re: Any help for Yahoo! Mail arrogance? Suresh Ramasubramanian (Oct 28)
- Re: Any help for Yahoo! Mail arrogance? chuck goolsbee (Oct 30)
- Message not available
- Re: Any help for Yahoo! Mail arrogance? Al Iverson (Oct 30)
- Message not available
- Re: Any help for Yahoo! Mail arrogance? Daniel Senie (Oct 30)
- Message not available
- Re: mail operators list Al Iverson (Oct 30)
- Re: mail operators list Suresh Ramasubramanian (Oct 30)
- Re: mail operators list Alex Pilosov (Oct 30)
- Re: mail operators list Martin Hannigan (Oct 31)