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216.73.216.138
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proofpoint.com.gslb.pphosted.com
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proofpoint.com.gslb.pphosted.com
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First observed
NS
+1
-0
+
proofpoint.com.gslb.pphosted.com 500 NS ns-sc4.proofpoint.com
SOA
+1
-0
+
proofpoint.com.gslb.pphosted.com 500 SOA ns-sc4.proofpoint.com ops.proofpoint.com 166 10800 3600 604800 60