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ns01.sfc.keio.ac.jp
www.ns01.sfc.keio.ac.jp
sfc.keio.ac.jp
keio.ac.jp
ac.jp
jp
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ns01.sfc.keio.ac.jp
300
133.27.4.21
Keio University
Name
TTL
Value
ns01.sfc.keio.ac.jp
300
5 minutes
133.27.4.21
Keio University
MX
View Trace
ns01.sfc.keio.ac.jp
300
5
mail-gw1.sfc.keio.ac.jp
Name
TTL
Value
ns01.sfc.keio.ac.jp
300
5 minutes
5
mail-gw1.sfc.keio.ac.jp