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Domains DNS servers IPs

Learning DNS for Developers

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ns9.keio.ac.jp IP addresses

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A IPv4 address

3h

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SAKURA Internet

AS9371

Japan

Osaka, Osaka

AAAA IPv6 address

3h

Time to live

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2403:3a00:202:190a:133:167:67:76

SAKURA Internet

AS9371

Japan

Osaka, Osaka