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216.73.216.251
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_spf.brainshark.com
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_spf.brainshark.com
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First observed
SOA
+1
-0
+
brainshark.com 1800 SOA ns1-05.azure-dns.com hostmaster.brainshark.com 2016102002 3600 600 604800 1800
TXT
+1
-0
+
_spf.brainshark.com 300 TXT "v=spf1 ip4:12.236.139.192/26 ip4:172.172.135.122 ip4:54.68.21.139"