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Learning DNS for Developers

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ns.centronet.cz IP addresses

Queried just now

A IPv4 address

2h

Time to live

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O2 Czech Republic, a.s.

AS49767

Czechia

Prague, Prague

AAAA IPv6 address

2h

Time to live

View CLI command

Check propagation

ns.centronet.cz has no AAAA records.