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216.73.216.182
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GCB.SU
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216.73.216.182
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dig
GCB.SU.
CERT
Answer
The response has no answer records.
Authority
GCB.SU.
3600
SOA
ns-mail01.getcourse.ru. hostmaster.GCB.SU. 669259 10800 3600 604800 3600
Additional
.
0
OPT
; payload 1680, xrcode 0, version 0, flags 0