IPv4 Addresses

TTL

Name Servers

TTL
1h
1h
1h
1h

Mail Servers

TTL

SOA Details

TTL
Responsible
hostmaster.mozilla.com
0m
Serial
2018044733
0m
Times
Refresh 3m
Retry 3m
Expire 14d
Minimum TTL 1m
0m

DMARC

TTL
DMARC Policy
reject
10m
Subdomain Policy
0m
Percentage
100
0m
RUF
0m

Certificate Authority Authorization

TTL
CAA
Flags: 0 Tag: iodef mailto:[email protected]
1h
CAA Amazon Trust
Flags: 0 Tag: issue amazon.com
1h
CAA Amazon Trust
Flags: 0 Tag: issue amazonaws.com
1h
CAA Amazon Trust
Flags: 0 Tag: issue amazontrust.com
1h
CAA Amazon Trust
Flags: 0 Tag: issue awstrust.com
1h
CAA Sectigo
Flags: 0 Tag: issue comodoca.com
1h
CAA DigiCert
Flags: 0 Tag: issue digicert.com
1h
CAA Let's Encrypt
Flags: 0 Tag: issue letsencrypt.org
1h
CAA Google Trust
Flags: 0 Tag: issue pki.goog
1h
CAA Sectigo
Flags: 0 Tag: issue sectigo.com
1h