Helo
Hub
MX Lookup
SPF Lookup
Blacklist Check
More
πΊπΈ
English
Email Auth
MX Lookup
SPF Lookup
DKIM Lookup
DMARC Lookup
PTR Record
Header Analyzer
DNS Records
A Record
AAAA Record
CNAME Record
NS Record
TXT Record
SOA Record
SRV Record
CAA Record
Security
Blacklist Check
DNSBL Directory
SOA Record
Start of authority record lookup
>_
SOA
SOA
Try
google.com
Β·
qq.com
Β·
github.com
NS Record
A Record
CNAME Record