Error Message 554 5.7.1
PKI Service Identity Access Manager Shop Online Cyber Security Services Managed Security Services DeepSight Intelligence Incident Response Security Simulation Website Security SSL Certificates Complete Website Security Code Signing Certificates Norton Shopping Guarantee Buy SSL Products A-Z Services Services Home Business Critical Services Consulting Services Customer Success Services Cyber Security Services Education Services Solutions Solutions Home Topics Encryption Everywhere Internet of Things Next Generation Endpoint Office 365 Industries Automotive Cyber Insurance Education Financial Services Global Service Providers Industrial Control Systems Healthcare Retail Government Federal Government State & Local Support Center Technical Support Symantec Connect Buying Programs Upgrades Maintenance & Renewals Training Security Center Security Center Home Blogs ISTR Threats Virus Definitions and Security Updates Removal Tools Partner Find a Partner Become a Partner Login Required Login into Partner Portal Partner Licensing Partner Renewals Partner Training Margin Builder Opportunity Registration Financial Benefits English 中文(简体) 中文(繁體) Česká English Français Deutsch Magyar Italiano 日本語 한국어 Polski Português Pусский Español Site: Symantec Enterprise Small Business Norton United States Search Support Home Support Home MySymantec Licensing Products A-Z SYM16-015 Security Advisory Login Profile Subscriptions Logout Login Forgot Password? Don't have a SymAccount? Create a SymAccount now!' Message Rejected with SMTP Code 554. 5.7.1 TECH169847 September 16th, 2016 http://www.symantec.com/docs/TECH169847 Support / Message Rejected with SMTP Code 554. 5.7.1 Did this article resolve your issue? Thank you for your feedback! Provide feedback on this article Request Assistance Print Article Products Related Articles Subscribe to this Article Manage your Subscriptions Search Again Situation You are sending emails to an external domain and you get a Delivery Failure Message which says: 554. 5.7.1. Cause SMTP Code 554. 5.7.1 is a rejection from the Recipient Domain. SMTP Code 554. 5.7.1 means 'Not allowed'. The address in 'Mail From' appears to have insufficient submission rights, or is invalid, or is not authorized with the authentication used; the address in an RCPT TO command is inconsistent with the permissions given to the user; the message data is rejected based on the submitting user. Possible scenarios: IP has been included in a Real-Time Blacklist due to there is Spam coming from your Domain. You Domain/IP has been blacklis
view Printable view Export to Adobe Acrobat (PDF) Export to Microsoft Word Email this page Other pagesHome page Dashboard News Recent updates RSS feed builder Index Site map Labels Attachments index People Directory AccountLog in History History 554 5.7.1 Delivery not authorized Question I tried to send MIT email and got an email error "554 5.7.1", what does it mean? 554 5.7.1 Delivery not authorized 554 5.7.1 You are not allowed to connect https://support.symantec.com/en_US/article.TECH169847.html Answer It probably means that MIT's spam filter blocked the mail. Knowing why the mail was blocked is harder - our spam filter (Symantec Brightmail) can block various messages for various reasons. Symantec's official answer to the topic is here: http://www.symantec.com/docs/TECH169847 - Message Rejected with SMTP Code 554. 5.7.1 MIT-specific answer While http://kb.mit.edu/confluence/display/istcontrib/554+5.7.1+Delivery+not+authorized Symantec's official answer gives a few bullet points for people to work through, we will comment that the most common situations encountered by IS&T Customer Support are: problems with the sender's reputation problems with the sender's DNS. Sender's Reputation When a sending site connects to MIT to submit mail, MIT's spam filter does some lookups based on the IP address of the connecting site. If the spam filter determines that the sender's IP address has a "negative reputation", it will reject the mail with a 554 5.7.1 error. To investigate problems with the sender's reputation, consult http://ipremoval.sms.symantec.com/lookup/ Sender's DNS In addition to considering the reputation of the sender's IP address, MIT's spam filter also checks to see if the sender has configured reverse DNS for their IP address. Loosely speaking, MIT requires that the sender have a properly-configured hostname, and treats them as a spammer if they do not. The message "Delivery not authorized" coul
DOMAINS WEB DESIGN WEB DESIGN SERVICES CREATE YOUR OWN WEBSITE SITE HOSTING TOOLS MEET US MEET US ABOUT US PARTNERS & AWARDS http://www.inmotionhosting.com/support/email/bounceback-errors/email-error-554 BLOG WE'RE HIRING CONTACT US AMP LOGIN SUPPORT CENTER Search Support Center Product Guides Dedicated Hosting Reseller Hosting KnowledgeBase Website Email Domain Names Reseller Billing Community Support Browse Questions Ask a Question User Submitted Articles Education Channels Android BoldGrid cPanel DokuWiki Drupal 7 Drupal 8 Everything Email Joomla 2.5 Joomla 3.1 K2 Magento error message 1.6 Mambo MediaWiki Moodle Movable Type OpenCart OpenCart 2.0 osCommerce PHP-Fusion PHP-Nuke phpBB phpList Premium Website Builder PrestaShop 1.5 PrestaShop 1.6 SMF Tiki Wiki VirtueMart 3 Web Hosting Manager Website Design WordPress Tools & Resources Email Configuration Blacklist Check Visual DNS Lookup Quick Tagger Icon Sets Favicon Generator Bounce Back Parser What error message 554 is my IP address? >>Email Blackberry (1)Bounceback Errors (18)Email Client Setup (13)Email Troubleshooting (22)Exim (8)Fighting Spam (23)Horde Webmail (18)How To and General Information (18)ipad (1) iPhone (3)Mac Mail (7)Mailing Lists (9)Outlook (17)Outlook 2010 (2)RoundCube Webmail (15)Sending Email From a Webpage (5)SquirrelMail Webmail (23)Thunderbird (8)Webmail (2) >>Bounceback Errors Fixing the 550 No Such User Here email error (114,180 hits)Email error 552 (59,702 hits)Why does Email bounce, bounceback, or error? (48,219 hits)Email Error- Mailbox Quota Exceeded (37,785 hits)"550 Invalid address" email error (19,278 hits) Email error 554 (105,161 hits)What to do if an email is returned? (55,171 hits)Email error 550 (44,026 hits)Email error 450 (31,302 hits)Domain example.com has exceeded the max emails per hour (14,850 hits) Mail delivery failed: returning message to sender (76,638 hits)Email error 421 (48,829 hits)Email error 553 (38,891 hits)Email Bounce- Retry timeout exceeded (27,734 hits)535 incorrect authentication (12,902 hits) >>Email error 554 Email error 554 Written by Jacob Nicholson Views: 105,161 Published: M