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216.73.216.106
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mta02.corp.email-ash1.synacor.com
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216.73.216.106
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SPF
mta02.corp.email-ash1.synacor.com
SPF record
Queried
just now
No SPF record
No SPF record found for mta02.corp.email-ash1.synacor.com
check TXT records