SPF:是为了防范垃圾邮件而提出来的一种DNS记录类型,它是一种TXT类型的记录,它用于登记某个域名拥有的用来外发邮件的所有IP地址。 按照SPF的格式在DNS记录中增加一条TXT类型的记录,将提高该域名的信誉度,同时可以防止垃圾邮件伪造该域的发件人发送垃圾邮件。这个问题需要在域名服务商那里进行操作,比方说Jack老师买的...
ABOUT SPF RECORD CHECK The SPF Record Check is a diagnostic tool that acts as a Sender Policy Framework (SPF) record lookup and SPF validator. This test will lookup an SPF record for the queried domain name, display the SPF Record (if found), and run a series of diagnostic tests (SPF ...
MX Lookup Domain Name Solve Email Delivery Problems
Tools likeMxToolbox Delivery Centerprovide deep insight into your DMARC, SPF and DKIM configurations allowing you to meet basic requirements for Bulk Senders. But, more importantly,ourInbox Placementfeature willanalyze your DKIM headers to ensure that they are 1-Click Compliantand tell you if your ...
The Investigator tool provides detailed information about a domain name, reporting known IP addresses, MX records, Name servers, ASN information, SPF record verification, Blacklist Reputation, and the domain’s Whois Record. DNS Lookup With the DNS Lookup, this test will list DNS records for a...
DNS NEW! My Favorite Tools Delivery Center mx DNS Lookup for MX records blacklist Check IP or host a DNS Lookup for IP address smtp Test mail server SMTP (25) ptr DNS reverse lookup whois Domain lookup dns Check your DNS Servers spf Sender Policy Framework dkim ...
New Technologies – DMARC, DKIM, SPF Email delivery technologies are rapidly changing and the key to good email deliverability is actively managing your online reputation. Blacklisting is just one piece of the puzzle. SPF, DKIM and DMARC are now the most important factors at getting your email ...
SPF-Abflachung Erweiterte Bedrohungswerkzeuge für die E-Mail-Zustellung Analyse der Posteingangsplatzierung Empfängerbeschwerdeberichte Berichte zur E-Mail-Zustellungsleistung Mehr anzeigen Managed Email Delivery Services Kontaktieren Sie unsPro Jahr ...
Es bietet großartige kostenlose Tools zur Untersuchung vieler Dinge wie DNS-Einträge, DMARC, SPF, Whois, MX und mehr. Es gibt auch eine kostenpflichtige Stufe, um Ihre Assets zu überwachen und zu verwalten und Benachrichtigungen zu erhalten. Was gefällt Ihnen nicht? MXToolbox?
For example, a problem with the customer with the delivery of e-mails. MxToolBox you can check how the domain is set (SPF, etc.) and if the server's IP is not blacklisted. Easy to use and discover the issue at hand. Rating: 10 out of 10 ...