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216.73.216.106
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mx.mail.sl.pt
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216.73.216.106
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mx.mail.sl.pt
RRSIG records
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dig
mx.mail.sl.pt.
RRSIG
Answer
The response has no answer records.
Authority
sl.pt.
86400
SOA
dns01.sapo.pt. root.ns.sapo.pt. 1772525560 800 200 604800 86400
Additional
The response has no additional records.