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Domain name
ns1.proofpoint.us.
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Email
ns1.proofpoint.us.
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Now
2026-05-27
A
IPv4 address
5s
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208.84.67.208
Proofpoint
AS22843
United States of America
Atlanta, Georgia
AAAA
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5s
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Check propagation
2620:100:9000:1::d0
Proofpoint
AS26211
United States of America
San Jose, California
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