Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sturitter.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 20:22:52 UTC · ↺ Refresh
MX Hostnames
- email.hostworks.com
MX Priorities
- email.hostworks.com: 10
A / AAAA Records
- 54.189.31.49 ↩ ec2-54-189-31-49.us-west-2.compute.amazonaws.com
Mail Server IPs
- 34.214.38.116 ↩ email.hostworks.com
SOA Record
Raw SOA
dns1.hostworks.net postmaster.sturitter.com 2023110301 14400 3600 604800 3600
Primary NS (mname)
dns1.hostworks.net
Admin Email (rname)
postmaster@sturitter.com
Serial
2023110301
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns1.hostworks.net
dns2.hostworks.net
SPF Record
✓ Strict (-all)
v=spf1 +a +mx -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=s; aspf=s;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 +a +mx -all
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