This usually means the IP is burned. Mail delivery relies heavily on the reputation of the IP the mail is coming from.
codinghorror
(Jeff Atwood)
6
相关话题
| 话题 | 回复 | 浏览量 | 活动 | |
|---|---|---|---|---|
| Registration and Test Emails constantly going to Spam via Mailgun | 39 | 3479 | 2020 年7 月 28 日 | |
| SparkPost experience (superb support) | 2 | 1695 | 2017 年7 月 22 日 | |
| 30 min. install, green lights on everything, but emails fail | 15 | 2197 | 2016 年11 月 12 日 | |
| SparkPost redirects to spam domain? | 2 | 4021 | 2017 年5 月 4 日 | |
| Email not working properly | 5 | 1511 | 2016 年11 月 28 日 |