Anybody else experiencing errors like this trying to email folks who use Office 365 as their email provider?
Access denied, banned sender[172.104.208.100]. To request removal from this list please forward this message todelist@messaging.microsoft.com. For more information please go to http://go.microsoft.com/fwlink/?LinkId=526653. AS(1410) [BN1NAM02FT015.eop-nam02.prod.protection.outlook.com] (in reply to RCPT TO command)
On Jan 5, 2022, at 14:21, MB Software Solutions, LLC mbsoftwaresolutions@mbsoftwaresolutions.com wrote:
Anybody else experiencing errors like this trying to email folks who use Office 365 as their email provider?
Access denied, banned sender[172.104.208.100]. To request removal from this list please forward this message todelist@messaging.microsoft.com. For more information please go to http://go.microsoft.com/fwlink/?LinkId=526653. AS(1410) [BN1NAM02FT015.eop-nam02.prod.protection.outlook.com] (in reply to RCPT TO command)
I've had to deal with a lot of email providers that block this list because it's hosted on a VPS from Digital Ocean. It has nothing to do with the content, just that the IP address is in a banned range.
-- Ed Leafe
But here's what's odd....my IT guy says that his IP range is NOT on the blocked list. Nor does M$ support find any problem (yet it doesn't work).
From the M$ tech he worked with on this:
Hello,
My name is Farheen and I work with the Outlook.com Sender Support Team.
I do not see anything offhand with IP: (172.104.208.100) that would be preventing your mail from reaching our customers.
You may be able to find additional information on common delivery questions at the Outlook.com Postmaster Site found at https://mail.live.com/mail/postmaster.aspx%C2%A0I would like to highlight some key areas that I believe are appropriate to your company.
* Outlook.com has created the *Smart Network Data Services (SNDS)*program. This is a service that helps legitimate email senders work with their customers and partners to reduce spam originating from their IP. To register, please go to http://postmaster.msn.com/snds/ This program allows a sender to monitor the 'health' of their IPs. * Monitor user complaints. Outlook.com also has a sender complaint feedback loop program called the *Junk Email Reporting Program (JMRP)*. Enrolment in this free program will benefit you as a sender as it will keep your email lists updated and populated with interested Outlook.com customers. This program will help you to remove those Outlook.com customers who do not want to receive emails from your company. If you are interested in joining this program, please visit https://postmaster.live.com/snds/JMRP.aspx?wa=wsignin1.0.
While using the SNDS tool and enrolment in the JMRP will not allow emails from your mail servers to bypass our filters, these are in place to help legitimate companies deliver their emails to Outlook.com customers.
*_ Apply for IP Certification by Return Path, a Validity Product?_*_ _If you are doing all the above and you continue to have deliverability issues, you may wish to consider joining Return Path's IP Certified Mail Program, *a third-party program administered by Return Path*, *a Validity Product*. Many legitimate mailers and marketers have qualified and joined this program to improve mail deliverability and decrease email from being filtered to the Junk E-mail Folder. *Return Path's IP Certification (*https://www.validity.com/products/returnpath/certification/ https://nam06.safelinks.protection.outlook.com/?url=https://www.validity.com/products/returnpath/certification/&data=04%7c01%7cv-2mksi%40microsoft.com%7c8e147627254f4b33135508d8b9ad6d0c%7c72f988bf86f141af91ab2d7cd011db47%7c1%7c0%7c637463501880086391%7cUnknown%7cTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7c1000&sdata=JwyWwqXQ5nKyYdbPaalpTX%2BmW9JmQ/wKpL3FUeQIs4U%3D&reserved=0*)* *is the only service to which we subscribe*
The troubleshooting steps in this email are recommendations only. Microsoft makes no guarantees that following these steps will guarantee deliverability to MSN, Outlook.com, or Live.com customers.
For more detailed information about best sending practices to Outlook.com users, please review the following white paper: http://download.microsoft.com/download/e/3/3/e3397e7c-17a6-497d-9693-78f80be... "
...So now he's going to look into this IP Certification by Return Path product.
On 1/5/2022 3:35 PM, Ed Leafe wrote:
On Jan 5, 2022, at 14:21, MB Software Solutions, LLCmbsoftwaresolutions@mbsoftwaresolutions.com wrote:
Anybody else experiencing errors like this trying to email folks who use Office 365 as their email provider?
Access denied, banned sender[172.104.208.100]. To request removal from this list please forward this messagetodelist@messaging.microsoft.com. For more information please go to http://go.microsoft.com/fwlink/?LinkId=526653. AS(1410) [BN1NAM02FT015.eop-nam02.prod.protection.outlook.com] (in reply to RCPT TO command)
I've had to deal with a lot of email providers that block this list because it's hosted on a VPS from Digital Ocean. It has nothing to do with the content, just that the IP address is in a banned range.
-- Ed Leafe
Post Messages to:ProFox@leafe.com Subscription Maintenance:https://mail.leafe.com/mailman/listinfo/profox OT-free version of this list:https://mail.leafe.com/mailman/listinfo/profoxtech Searchable Archive:https://leafe.com/archives This message:https://leafe.com/archives/byMID/BCB84870-F6B6-4829-A399-6BBEAB1F34C1@leafe.... ** All postings, unless explicitly stated otherwise, are the opinions of the author, and do not constitute legal or medical advice. This statement is added to the messages for those lawyers who are too stupid to see the obvious.
I am not an expert but would a SPF record in the DNS help? Does it need any other DNS changes to validate the email ?
-----Original Message----- From: ProFox [mailto:profox-bounces@leafe.com] On Behalf Of MB Software Solutions, LLC Sent: 05 January 2022 22:53 To: profox@leafe.com Subject: Re: [NF] Microsoft wrongly blocking lots of emails
But here's what's odd....my IT guy says that his IP range is NOT on the blocked list. Nor does M$ support find any problem (yet it doesn't work).
From the M$ tech he worked with on this:
Hello,
My name is Farheen and I work with the Outlook.com Sender Support Team.
I do not see anything offhand with IP: (172.104.208.100) that would be preventing your mail from reaching our customers.
You may be able to find additional information on common delivery questions at the Outlook.com Postmaster Site found at https://mail.live.com/mail/postmaster.aspx I would like to highlight some key areas that I believe are appropriate to your company.
* Outlook.com has created the *Smart Network Data Services (SNDS)*program. This is a service that helps legitimate email senders work with their customers and partners to reduce spam originating from their IP. To register, please go to http://postmaster.msn.com/snds/ This program allows a sender to monitor the 'health' of their IPs. * Monitor user complaints. Outlook.com also has a sender complaint feedback loop program called the *Junk Email Reporting Program (JMRP)*. Enrolment in this free program will benefit you as a sender as it will keep your email lists updated and populated with interested Outlook.com customers. This program will help you to remove those Outlook.com customers who do not want to receive emails from your company. If you are interested in joining this program, please visit https://postmaster.live.com/snds/JMRP.aspx?wa=wsignin1.0.
While using the SNDS tool and enrolment in the JMRP will not allow emails from your mail servers to bypass our filters, these are in place to help legitimate companies deliver their emails to Outlook.com customers.
*_ Apply for IP Certification by Return Path, a Validity Product?_*_ _If you are doing all the above and you continue to have deliverability issues, you may wish to consider joining Return Path's IP Certified Mail Program, *a third-party program administered by Return Path*, *a Validity Product*. Many legitimate mailers and marketers have qualified and joined this program to improve mail deliverability and decrease email from being filtered to the Junk E-mail Folder. *Return Path's IP Certification (*https://www.validity.com/products/returnpath/certification/ https://nam06.safelinks.protection.outlook.com/?url=https://www.validity.com/products/returnpath/certification/&data=04%7c01%7cv-2mksi%40microsoft.com%7c8e147627254f4b33135508d8b9ad6d0c%7c72f988bf86f141af91ab2d7cd011db47%7c1%7c0%7c637463501880086391%7cUnknown%7cTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7c1000&sdata=JwyWwqXQ5nKyYdbPaalpTX%2BmW9JmQ/wKpL3FUeQIs4U%3D&reserved=0*)* *is the only service to which we subscribe*
The troubleshooting steps in this email are recommendations only. Microsoft makes no guarantees that following these steps will guarantee deliverability to MSN, Outlook.com, or Live.com customers.
For more detailed information about best sending practices to Outlook.com users, please review the following white paper: http://download.microsoft.com/download/e/3/3/e3397e7c-17a6-497d-9693-78f80be... "
...So now he's going to look into this IP Certification by Return Path product.
On 1/5/2022 3:35 PM, Ed Leafe wrote:
On Jan 5, 2022, at 14:21, MB Software Solutions, LLCmbsoftwaresolutions@mbsoftwaresolutions.com wrote:
Anybody else experiencing errors like this trying to email folks who use Office 365 as their email provider?
Access denied, banned sender[172.104.208.100]. To request removal from this list please forward this messagetodelist@messaging.microsoft.com. For more information please go to http://go.microsoft.com/fwlink/?LinkId=526653. AS(1410) [BN1NAM02FT015.eop-nam02.prod.protection.outlook.com] (in reply to RCPT TO command)
I've had to deal with a lot of email providers that block this list because it's hosted on a VPS from Digital Ocean. It has nothing to do with the content, just that the IP address is in a banned range.
-- Ed Leafe
Post Messages to:ProFox@leafe.com Subscription Maintenance:https://mail.leafe.com/mailman/listinfo/profox OT-free version of this list:https://mail.leafe.com/mailman/listinfo/profoxtech Searchable Archive:https://leafe.com/archives This message:https://leafe.com/archives/byMID/BCB84870-F6B6-4829-A399-6BBEAB1F34C1@leafe.... ** All postings, unless explicitly stated otherwise, are the opinions of the author, and do not constitute legal or medical advice. This statement is added to the messages for those lawyers who are too stupid to see the obvious.
Could it be the Microso$t Exchange bug that was triggered on 01 Jan 2022?
On Thu, Jan 6, 2022 at 4:28 AM MB Software Solutions, LLC mbsoftwaresolutions@mbsoftwaresolutions.com wrote:
Anybody else experiencing errors like this trying to email folks who use Office 365 as their email provider?
Access denied, banned sender[172.104.208.100]. To request removal from this list please forward this message todelist@messaging.microsoft.com. For more information please go to http://go.microsoft.com/fwlink/?LinkId=526653. AS(1410) [BN1NAM02FT015.eop-nam02.prod.protection.outlook.com] (in reply to RCPT TO command)
I think the problems started after 25 Dec but could be wrong. I'd throw a few bucks on the "I bet you're right" square. ;-)
Still no solution from M$ yet...7 days later. That's absolutely INSANE. The Planet's LARGEST IT COMPANY (or damn near) and this still isn't resolved. My IT guy says he's been dealing with several not-very-good-at-all-speaking-English persons and it seems like each time he has to start over...their communication skills are abysmal.
Don't you love this global village?
On 1/6/2022 11:25 AM, Man-wai Chang wrote:
Could it be the Microso$t Exchange bug that was triggered on 01 Jan 2022?
On Thu, Jan 6, 2022 at 4:28 AM MB Software Solutions, LLC mbsoftwaresolutions@mbsoftwaresolutions.com wrote:
Anybody else experiencing errors like this trying to email folks who use Office 365 as their email provider?
Access denied, banned sender[172.104.208.100]. To request removal from this list please forward this message todelist@messaging.microsoft.com. For more information please go to http://go.microsoft.com/fwlink/?LinkId=526653. AS(1410) [BN1NAM02FT015.eop-nam02.prod.protection.outlook.com] (in reply to RCPT TO command)
[excessive quoting removed by server]
One more problem heard today .... :)
Windows Server: January 2022 security updates are causing DC boot loop | Born's Tech and Windows World https://borncity.com/win/2022/01/12/windows-server-januar-2022-sicherheitsup...
On Thu, Jan 6, 2022 at 4:28 AM MB Software Solutions, LLC mbsoftwaresolutions@mbsoftwaresolutions.com wrote:
Anybody else experiencing errors like this trying to email folks who use Office 365 as their email provider?
Nothing untoward on our 2016 servers here....... YET!
Thanks for the heads up though.
Dave Crozier Software Development Manager Flexipol Packaging Ltd.
Mob: 07967 671080
﴾⚆ᨎ⚆﴿
Flexipol® Packaging Ltd T 01706 222 792 E DCrozier@flexipol.co.uk W https://www.flexipol.co.uk/ Follow us: Unit 14 Bentwood Road, Carrs Industrial Estate, Haslingden, Lancashire, BB4 5HH
This communication and the information it contains is intended for the person or organisation to whom it is addressed. Its contents are confidential and may be protected in law. If you have received this e-mail in error you must not copy, distribute or take any action in reliance on it. Unauthorised use, copying or disclosure of any of it may be unlawful. If you have received this message in error, please notify us immediately by telephone or email.
Flexipol Packaging Ltd. has taken every reasonable precaution to minimise the risk of virus transmission through email and therefore any files sent via e-mail will have been checked for known viruses. However, you are advised to run your own virus check before opening any attachments received as Flexipol Packaging Ltd will not in any event accept any liability whatsoever once an e-mail and/or any attachment is received.
It is the responsibility of the recipient to ensure that they have adequate virus protection.
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Terms & Conditions: Notwithstanding delivery and the passing of risk in the goods, the property in the goods shall not pass to the buyer until the seller Flexipol Packaging Ltd. ("The Company") has received in cash or cleared funds payment in full of the price of the goods and all other goods agreed to be sold by the seller to the buyer for which payment is then due. Until such time as the property in the goods passes to the buyer, the buyer shall hold the goods as the seller's fiduciary agent and bailee and keep the goods separate from those of the buyer and third parties and properly stored protected and insured and identified as the seller's property but shall be entitled to resell or use the goods in the ordinary course of its business. Until such time as the property in the goods passes to the buyer the seller shall be entitled at any time -----Original Message----- From: ProFox profox-bounces@leafe.com On Behalf Of Man-wai Chang Sent: 13 January 2022 16:05 To: ProFox Email List profox@leafe.com Subject: Re: [NF] Microsoft wrongly blocking lots of emails
One more problem heard today .... :)
Windows Server: January 2022 security updates are causing DC boot loop | Born's Tech and Windows World https://borncity.com/win/2022/01/12/windows-server-januar-2022-sicherheitsup...
On Thu, Jan 6, 2022 at 4:28 AM MB Software Solutions, LLC mbsoftwaresolutions@mbsoftwaresolutions.com wrote:
Anybody else experiencing errors like this trying to email folks who use Office 365 as their email provider?
-- .~. Might, Courage, Vision. SINCERITY! / v \ 64-bit Fedora 25 Server Spin /( _ )\ http://sites.google.com/site/changmw ^ ^ May the Force and farces be with you!
[excessive quoting removed by server]
Another one.... not related to mail servers, I suppose... :)
Microsoft pulls problematic Windows updates that break Hyper-V and more https://betanews.com/2022/01/14/microsoft-pulls-problematic-windows-updates-...
On Thu, Jan 6, 2022 at 4:28 AM MB Software Solutions, LLC mbsoftwaresolutions@mbsoftwaresolutions.com wrote:
Anybody else experiencing errors like this trying to email folks who use Office 365 as their email provider?
Another one ....
Microsoft: KB5008212 Windows security update breaks Outlook search https://www.bleepingcomputer.com/news/microsoft/microsoft-kb5008212-windows-...
On Thu, Jan 6, 2022 at 4:28 AM MB Software Solutions, LLC mbsoftwaresolutions@mbsoftwaresolutions.com wrote:
Anybody else experiencing errors like this trying to email folks who use Office 365 as their email provider?
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Dave Crozier -
Ed Leafe -
Graham Brown -
Man-wai Chang -
MB Software Solutions, LLC