MX记录的主要作用是确保电子邮件能够正确路由到指定的邮件服务器。在DNS配置中,MX记录至关重要,因为它决定了电子邮件的传递路径。如果MX记录配置错误或缺失,邮件将无法正确送达,从而导致邮件丢失或退回。 3. 可能导致“no mx record found”错误的原因 MX记录未配置:在DNS设置中未为域名添加MX记录。 MX记录配置错误...
"No MX records found in DNS for SMTP domain (Domain Name)" Unless the DNS zone for your domain includes MX records, inbound SMTP e-mail may not be able to be properly delivered for that SMTP domain. The DNS lookup of the MX record(s) for the SMTP domain could fail because the MX ...
To determine mail hosts, the sending Exchange server checks for an MX record. Next, the sending server resolves the MX record to an IP address by checking for an address (A) record. If MX records for remote domains are missing, this may cause messages destined for the remote domains to b...
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aNo MX records exist within the zone. This is legal, but if you want to receive E-mail on this domain, you should have MX record(s). The program can\'t continue in a case like this, so we are assuming you don\'t receive mail on this domain. MX纪录不在区域之内存在。 这是法律的...
MX Records are required so that other mail servers can know where to send the email. Learn how to add an MX record to your domain.
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我使用的ca服务器:letsencrypt 我的域名服务商:Godaddy 我的acme.sh版本:3.0.5(我尝试过使用3.0.8,同样的问题) 我使用该命令申请证书: acme.sh --issue --dns dns_gd -d yyzb123.com -d *.yyzb123.com --dnssleep 60 收到No TXT record found错误,申请期间我检查了
to=, relay=none, delay=0, status=bounced (Host or domain name not found. Name service error for name=spcorp.com type=AAAA: Host found but no data record of requested type)" Error: "Name service error for name=spcorp.com type=A: Host found but no data record of requested type)" ...