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Domains DNS servers IPs

Learning DNS for Developers

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ns1.systemdns.com IP addresses

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A IPv4 address

20m

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Tucows.com

AS15348

Canada

Toronto, Ontario

AAAA IPv6 address

20m

Time to live

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2604:4000:0:d:216:40:47:90

Tucows.com

AS15348

Canada

Toronto, Ontario