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216.73.216.59
Your IP
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Domain name
combr.com.br
google.com
microsoft.com
facebook.com
apple.com
youtube.com
pinterest.com
wikipedia.org
amazon.com
216.73.216.59
Your IP
DNS Lookup
DNS Propagation Checker
SPF Record Lookup
A Record Lookup
AAAA Record Lookup
CNAME Record Lookup
TXT Record Lookup
MX Record Lookup
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DNS
Email
Inbound
MX
Outbound
SPF
combr.com.br
MX records
Queried
just now
MX
Mail server
5m
Time to live
View CLI command
Local DNS resolver
Authoritative DNS server
macOS
Windows
Linux
Check propagation
mx01.combr.email
5
Primary
Question and response
Question
dig
combr.com.br.
MX
Answer
combr.com.br.
300
MX
5 mx01.combr.email.
Authority
The response has no authority records.
Additional
.
0
OPT
; payload 1232, xrcode 0, version 0, flags 0