12
records
Name Servers
TTL
20m
20m
20m
20m
dev.microsoft. 1200 IN NS ns1-37.azure-dns.com. dev.microsoft. 1200 IN NS ns2-37.azure-dns.net. dev.microsoft. 1200 IN NS ns3-37.azure-dns.org. dev.microsoft. 1200 IN NS ns4-37.azure-dns.info.
SOA Details
TTL
1m
SOA
Responsible
azuredns-hostmaster.microsoft.com
SOA
Serial
1
SOA
Times
Refresh
1h
Retry
5m
Expire
28d
Minimum TTL
5m
dev.microsoft. 60 IN SOA ns1-37.azure-dns.com. azuredns-hostmaster.microsoft.com. 1 3600 300 2419200 300
Certificate Authority Authorization
TTL
CAA
—
20m
CAA
—
20m
20m
CAA
—
20m
dev.microsoft. 1200 IN CAA 0 contactemail "[email protected]" dev.microsoft. 1200 IN CAA 0 iodef "mailto:[email protected]" dev.microsoft. 1200 IN CAA 0 issue "digicert.com" dev.microsoft. 1200 IN CAA 0 issue "microsoft.com"
DMARC
TTL
No DMARC TXT record was returned (expected at `_dmarc.<domain>` with `v=DMARC1`). Without DMARC you cannot publish receiver policy or standard aggregate failure reports (RUA).
DKIM
TTL
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
TTL
No SPF TXT record was returned (`v=spf1` / `spf2.0/`). SPF tells receivers which hosts may send mail for this domain; without it, aligned DMARC and spoofing defenses are weaker.
MTA-STS
TTL
This hostname does not publish an MTA-STS policy (no v=STSv1 TXT at _mta-sts.<name> and/or no policy at https://mta-sts.<name>/.well-known/mta-sts.txt).
DNSSEC Public Keys
TTL
DNSKEY
256 3 13 2Ae9ah9xpc6SiijMEUD+yv1pAvFWQZoSxWNv7rlXRh2jWDwdDHuhue9xqzyeKhn4jjGJhMm46sNfaRkqN1YAjg==
20m
DNSKEY
257 3 13 DeeAPfyCl33fWFXOh8JD4hkyfuKZ/fi9X6EmxNTfEpCgj6KH8VU8aTVFtw3tOzLsMd4UeDHU5MIePA8wCUCpKw==
20m
dev.microsoft. 1200 IN DNSKEY 256 3 13 2Ae9ah9xpc6SiijMEUD+yv1pAvFWQZoSxWNv7rlXRh2jWDwdDHuhue9xqzyeKhn4jjGJhMm46sNfaRkqN1YAjg== dev.microsoft. 1200 IN DNSKEY 257 3 13 DeeAPfyCl33fWFXOh8JD4hkyfuKZ/fi9X6EmxNTfEpCgj6KH8VU8aTVFtw3tOzLsMd4UeDHU5MIePA8wCUCpKw==
Delegation Signer
TTL
DS
31163 13 2 C4043620932720E7D133C523861C5449800FDF3AAB862A00401F2B3C900826F6
20m
dev.microsoft. 1200 IN DS 31163 13 2 C4043620932720E7D133C523861C5449800FDF3AAB862A00401F2B3C900826F6