Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sanmar.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 19:16:24 UTC · ↺ Refresh
MX Hostnames
- mx2.hc5910-94.iphmx.com
- mx1.hc5910-94.iphmx.com
MX Priorities
- mx1.hc5910-94.iphmx.com: 10
- mx2.hc5910-94.iphmx.com: 10
A / AAAA Records
- 72.19.3.78 (no PTR)
Mail Server IPs
- 216.71.154.66 ↩ esa2.hc5910-94.iphmx.com
- 68.232.146.114 ↩ esa1.hc5910-94.iphmx.com
SOA Record
Raw SOA
ns20.digicertdns.com dns.digicertdns.com 2009011681 43200 3600 1209600 180
Primary NS (mname)
ns20.digicertdns.com
Admin Email (rname)
dns@digicertdns.com
Serial
2009011681
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns10.dnsmadeeasy.com
ns11.dnsmadeeasy.com
ns12.dnsmadeeasy.com
ns13.dnsmadeeasy.com
ns15.dnsmadeeasy.com
ns14.dnsmadeeasy.com
SPF Record
✓ Strict (-all)
v=spf1 exists:%{i}.spf.hhc5910-94.iphmx.com ip4:63.251.12.168/30 ip4:54.70.198.72/32 include:_spf.qualtrics.com include:spf.protection.outlook.com mx include:mailgun.org -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;fo=0:1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
10 records- MS=BD3674B44B083B730B0A1CD1D1B46CFF4CBA456C
- yahoo-verification-key=KL4wPLIBtj4BNjoS3fexXT8248HOyeSI2PTBdtVhc7E=
- SPFv=spf1 exists:%{i}.spf.hhc5910-94.iphmx.com ip4:63.251.12.168/30 ip4:54.70.198.72/32 include:_spf.qualtrics.com include:spf.protection.outlook.com mx include:mailgun.org -all
- miro-verification=b0735563db3de66619d24c69f8b5328e5f243987
- google-site-verification=E_Tj4A0JaP0PhH_05UMViXIVqA5yU_F_o2FTk8DOh4U
- atlassian-domain-verification=VESVgH/Lk8GJIVxwbprjh1NG00/TIWmKMYHRD6Ta0rWVZG7Co4HuqlH20ajr25Bk
- ecostruxure-it-verification=404d462d-d1cc-4e37-b2f4-568575091275
- figma-domain-verification=763961dc918e2147ed05e9103bd07195d35f65db907a28ce896d546f7614c1ac-1746118904
- atlassian-domain-verification=k9V82YUD7Xxbt23lFSxWSUO4TRRrqTOEarpCeVJ2GVKSfTVyJdR3UZLSMWMzuNBc
- 00DU0000000YQY5=1TBRM0000000421;00DEa00000LmIa6=1TBEa0000000PmP;00DVA000003COo1=1TBVA0000000RzV;00DVA000001mqVB=1TBVA0000000S17;00D5C000000Nb7I=1TBdz00000009rJ;00DO900000DY7fV=1TBO90000000dm9
Full email verification for sanmar.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits