IPv4 Addresses
entrustdatacard.com. 300 IN A 104.17.183.192
Name Servers
entrustdatacard.com. 728 IN NS ns-1374.awsdns-43.org. entrustdatacard.com. 728 IN NS ns-1572.awsdns-04.co.uk. entrustdatacard.com. 728 IN NS ns-263.awsdns-32.com. entrustdatacard.com. 728 IN NS ns-522.awsdns-01.net.
Mail Servers
entrustdatacard.com. 300 IN MX 10 mxb-0015a003.gslb.pphosted.com. entrustdatacard.com. 300 IN MX 10 mxa-0015a003.gslb.pphosted.com.
SOA Details
entrustdatacard.com. 900 IN SOA ns-1572.awsdns-04.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Certificate Authority Authorization
entrustdatacard.com. 300 IN CAA 0 issue "entrust.net" entrustdatacard.com. 300 IN CAA 0 issue "sectigo.com"
DMARC
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
Subdomain policy (sp): when set, it applies to hostnames below this domain instead of p; if omitted, subdomains inherit the organizational policy.
pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).
100Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
Forensic (per-failure) reports. Often omitted for privacy or volume.
entrustdatacard.com. 1200 IN DMARC v=DMARC1; p=reject; pct=100; sp=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r; fo=1; rf=afrf; ri=3600
DKIM
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | include |
|
||
| - Fail | all |
—
|
|
entrustdatacard.com. 1199 IN TXT "v=spf1 include:_u.entrustdatacard.com._spf.smart.ondmarc.com -all"
MTA-STS
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
entrustdatacard.com. 1199 IN TXT "docusign=74c226e2-a0f4-4c48-959f-b229a484a172"