[mailop] Microsoft errror message 4.7.1 Unable to relay ATTR37

2020-07-31 Thread David Malagon via mailop
Hello. We are experiencing a weird issue today. Never seen this, but some of our customer ips are receiving the following error message from Microsoft: 4.7.1 Unable to Relay. ATTR37 Any clues? Someone at Microsoft maybe has an idea? Thanks a lot. Regards __

Re: [mailop] Microsoft errror message 4.7.1 Unable to relay ATTR37

2020-07-31 Thread Laura Atkins via mailop
This sounds like you’re connecting to the wrong MX for the domain you’re attempting to send to. Have you verified that the domains are still in use? Have you checked that you can mail to them from different IPs? If you can mail to those on different IPs then I’d open a ticket with MS. Laura

Re: [mailop] Microsoft errror message 4.7.1 Unable to relay ATTR37

2020-07-31 Thread Al Iverson via mailop
What does it mean, we do not relay? https://www.spamresource.com/2007/02/what-it-does-it-mean-we-do-not-relay.html This usually means that the receiving site is misconfigured. Its "list of domains we accept mail for" had a glitch and is incomplete. I'm guessing you're going to find that it's on

[mailop] Need help with Microsoft S3150 and Yahoo TSS09 on recently transferred /24

2020-07-31 Thread Simon Arlott via mailop
Could someone from Microsoft and Yahoo help me resolve this issue with 209.16.157.42? 550 5.7.1 Unfortunately, messages from [209.16.157.42] weren't sent. Please contact your Internet service provider since part of their network is on our block list (S3150). You can also refer your provider to htt

Re: [mailop] Need help with Microsoft S3150 and Yahoo TSS09 on recently transferred /24

2020-07-31 Thread Chris Woods via mailop
On Fri, 31 Jul 2020 at 21:46, Simon Arlott via mailop wrote: > Could someone from Microsoft and Yahoo help me resolve this issue with > 209.16.157.42? > > 550 5.7.1 Unfortunately, messages from [209.16.157.42] weren't sent. > Please contact your Internet service provider since part of their > net

Re: [mailop] [E] Re: Need help with Microsoft S3150 and Yahoo TSS09 on recently transferred /24

2020-07-31 Thread Lili Crowley via mailop
Chris- I'm from Yahoo/AOL/VMG. I just helped him and help lots of people who contact me from mailop so perhaps adjust your commentary accordingly. Thanks. Lili On Fri, Jul 31, 2020 at 6:23 PM Chris Woods via mailop wrote: > > On Fri, 31 Jul 2020 at 21:46, Simon Arlott via mailop > wrote: >

Re: [mailop] [E] Re: Need help with Microsoft S3150 and Yahoo TSS09 on recently transferred /24

2020-07-31 Thread Marcel Becker via mailop
On Fri, Jul 31, 2020 at 3:23 PM Chris Woods via mailop wrote: > The short, brutal answer: MS or Yahoo won't help and don't care, unless > they get complaints from paying customers. > I am sorry, but that's a lie. Just talk to us. That usually starts at https://postmaster.verizonmedia.com. But

Re: [mailop] [EXTERNAL] Need help with Microsoft S3150 and Yahoo TSS09 on recently transferred /24

2020-07-31 Thread Michael Wise via mailop
Normally, for Office365, we'd suggest beginning your journey here: https://sender.office.com/ And for "HotMail", we would suggest going ... here. What to do in that case can be found by searching the archives of this ML. 😃 You will *NEVER* get anything aside from automated

Re: [mailop] [EXTERNAL] Need help with Microsoft S3150 and Yahoo TSS09 on recently transferred /24

2020-07-31 Thread Chris Woods via mailop
On Fri, 31 Jul 2020 at 23:39, Lili Crowley wrote: > Chris- > > I'm from Yahoo/AOL/VMG. > > I just helped him and help lots of people who contact me from mailop so > perhaps adjust your commentary accordingly. > > Thanks. > > Lili > Noted, and apologies. Frankly it was brainfade on my part to sug

Re: [mailop] [EXTERNAL] Need help with Microsoft S3150 and Yahoo TSS09 on recently transferred /24

2020-07-31 Thread Michael Wise via mailop
Let’s just say that it is quite typical that, “FreeMail” mail providers such as HotMail and … others … are typically not classical Profit Centers. Some try and fund their services with ads. Some … try and run it for the, “Good Will” (in the Financial Sense). Few charge for a standard mailbox. B