IPv4 Addresses

TTL

Name Servers

TTL

Mail Servers

TTL
MX 10
10m

SOA Details

TTL
SOA Primary NS
20m
SOA Responsible
admin.dnsimple.com
SOA Serial
1606295873
SOA Times
Refresh 1d
Retry 2h
Expire 7d
Minimum TTL 5m

Certificate Authority Authorization

TTL
CAA
0 iodef mailto:[email protected]
1m

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

No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.

SPF (Sender Policy Framework)

TTL
SPF SPFv1
Qualifier Mechanism Target / value Valid Details
+ Pass include
+ Pass include
+ Pass include
~ Softfail all
10m

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
google-site-verification=s_Ry7HEsSIM4L21mLmkzzET94winXfL4L1djd4RYGjg
1m
stripe-verification=16bf3b2c4e331664975c7c5ef1b4f2649c8c8662ef91b122d031935d985e81e8
20m