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216.73.216.59
Your IP
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smtp2go.net
google.com
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216.73.216.59
Your IP
DNS Lookup
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A Record Lookup
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CNAME Record Lookup
TXT Record Lookup
MX Record Lookup
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Inbound
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Outbound
SPF
smtp2go.net
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
internalmx.smtpcorp.com
25
Primary
Question and response
Question
dig
smtp2go.net.
MX
Answer
smtp2go.net.
300
MX
25 internalmx.smtpcorp.com.
Authority
The response has no authority records.
Additional
.
0
OPT
; payload 1232, xrcode 0, version 0, flags 0