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DNS root
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Domain name
outbound.protection.outlook.com.
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Email
outbound.protection.outlook.com.
IP addresses
Queried
just now
View record changes
Now
2026-05-27
A
IPv4 address
1m
Time to live
View CLI command
Local DNS resolver
Authoritative DNS server
macOS
Windows
Linux
Check propagation
outbound.protection.outlook.com. has no A records.
AAAA
IPv6 address
1m
Time to live
View CLI command
Local DNS resolver
Authoritative DNS server
macOS
Windows
Linux
Check propagation
outbound.protection.outlook.com. has no AAAA records.
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