IPv4 Addresses

TTL

Name Servers

TTL

Mail Servers

TTL

SOA Details

TTL
15m
SOA Responsible
awsdns-hostmaster.amazon.com
SOA Serial
1
SOA Times
Refresh 2h
Retry 15m
Expire 14d
Minimum TTL 1d

Certificate Authority Authorization

TTL

DMARC

TTL
DMARC Policy

Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).

none quarantine reject
20m
DMARC Subdomain Policy

Subdomain policy (sp): when set, it applies to hostnames below this domain instead of p; if omitted, subdomains inherit the organizational policy.

none quarantine reject
DMARC Percentage

pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).

100
DMARC RUA

Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.

DMARC RUF

Forensic (per-failure) reports. Often omitted for privacy or volume.

DKIM

TTL
DKIM Selector google
v=DKIM1 k=rsa
20m
Public Key
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCGBb053giR0Qo4ShmN...
DKIM Selector mandrill
v=DKIM1 k=rsa
5m
Public Key
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrLHiExVd55zd/IQ/J...

SPF (Sender Policy Framework)

TTL
SPF SPFv1
Qualifier Mechanism Target / value Valid Details
+ Pass include
+ Pass include
+ Pass include
+ Pass include
~ Softfail all
20m

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).

Text Content

TTL
ahrefs-site-verification_cf6cc93599e2bb6972e4440bdac688b74cde85bf3e299955a153af9179c07c01
20m
apple-domain-verification=GD9s24Rl0YIPu0kS
20m
atlassian-domain-verification=0i6g3n/A19JIG56lFECRwxFnGI/i0w25aD4MJSrNWjfIyqE1o9zpy5lo9zgVRt5j
20m
detectify-verification=b64596be86fb3870d8a9b70a8efe5c1c
20m
facebook-domain-verification=th7wmtm7yxa5o3om5tkksk3viit1bc
20m
google-site-verification=4z1JBhrcrhUWKCbkBtjvki3MXyJh5SPS2fihxlKmvlA
20m
google-site-verification=8hp2pyqR7e2NYVIu8ukQCf7pXwlu0nidSG478QIggsU
20m
google-site-verification=GanA6vDUZ4OvpklcMIvX8aJFGIR68I99VXfTc72_avw
20m
google-site-verification=dxrNZPUeRmdWDb0MuSSV2L_1iS6UvVNTwghHtok3euk
20m
google-site-verification=ozXOth7vxt7RHR5rc8-YALLOFz1A0nRMkSD7EY9eArs
20m
notion-domain-verification=DcnJoHHGmEwIwn3eryruU2sDIPCBEHrF9tHAR1Y6AwZ
20m