arthrocon.de

Valid Email Server
Domain Lookup › arthrocon.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
arthrocon.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-31 13:09:52 UTC · ↺ Refresh

MX Hostnames

  • host210.checkdomain.de

MX Priorities

  • host210.checkdomain.de: 10

A / AAAA Records

  • 185.137.168.160 ↩ host210.checkdomain.de

Mail Server IPs

  • 185.137.168.160 ↩ host210.checkdomain.de

SOA Record

Raw SOA ns.checkdomain.de hostmaster.checkdomain.de 2026030201 40000 7200 604800 300
Primary NS (mname)
ns.checkdomain.de
Admin Email (rname)
hostmaster@checkdomain.de
Serial
2026030201
Refresh
40000s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns2.checkdomain.de
ns.checkdomain.de

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx include:secure-mailgate.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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 include:secure-mailgate.com ~all
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