Two days ago, because the domain name used by the mailbox is Tencent's corporate mailbox, it is impossible to send a letter for no reason (it is to log in to Tencent's corporate mailbox to send a letter manually). I tried the next morning, but I still couldn't. Give up decisively!
The next day, when I switched to NetEase's corporate mailbox, I had to wait for half a day for verification. According to the usage in recent days, the only thing better than Tencent's mailbox is that SMTP can still be sent normally. But sending and receiving emails on the interface is rubbish! The experience of 163126 is not a bad step. The browser will refresh, and OH NO! Session will expire. Login again.
It's really speechless. If you can't provide it, don't provide it. Of course, isn't it too much to ask others to confiscate your money?
Well, I won't say much about it.
When you are at ease, you can find qq.com and 163.com. Note that SMTP cannot be used for these!
Yingle Children's Shoes left a message for me, saying that I had already registered to use Ali's mailbox, but I had never used it. Today, I went to have a try.
It's good not to try. I found that the TMD experience was very good. After verifying mx for seconds, set SMTP to send a message quickly.
But here comes the problem, return the letter!!!
The letter was rejected by the disgusting guy Tencent.
After checking what the email address of the return letter is used, the results are Tencent domain name email address and Tencent corporate email address... kidding me?
Is this related to my previous use of Tencent email? Why is that? Continue to check the reason for returning the letter.
reply:550 Mailbox unavailable or access denied
Find the reason through this error message, and I am speechless [see link ]
Error reason: The recipient you want to send has received a large number of messages in a short time. To avoid malicious attacks, it is temporarily prohibited to send messages to the recipient.
Suggestions for improvement: Pause sending messages to the recipient and try again later.
I can't figure out what Tencent wants