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Domains DNS servers IPs

Learning DNS for Developers

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amazon.com 216.73.216.59 Your IP DNS Lookup DNS Propagation Checker SPF Record Lookup A Record Lookup AAAA Record Lookup CNAME Record Lookup TXT Record Lookup MX Record Lookup

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ns1a.o365filtering.com IP addresses

Queried just now

A IPv4 address

10m

Time to live

View CLI command

Check propagation

Microsoft

AS8075

Ireland

Dublin, Leinster

AAAA IPv6 address

1m

Time to live

View CLI command

Check propagation

ns1a.o365filtering.com has no AAAA records.