dr-claar.de

Valid Email Server
Domain Lookup › dr-claar.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
dr-claar.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 20:09:45 UTC · ↺ Refresh

MX Hostnames

  • mx10.omc.net
  • mx11.omcnet.de

MX Priorities

  • mx10.omc.net: 10
  • mx11.omcnet.de: 10

A / AAAA Records

  • 212.77.234.58 (no PTR)

Mail Server IPs

  • 212.77.224.161 ↩ mx1.omc-mail.de
  • 2a02:2800::224:161 ↩ mx1.omc-mail.de
  • 212.77.224.163 ↩ mx2.omc-mail.de
  • 2a02:2800::224:163 ↩ mx2.omc-mail.de

SOA Record

Raw SOA ns1.p1.4eins.net hostmaster.omc-dns.de 2025012700 3600 1200 1800000 300
Primary NS (mname)
ns1.p1.4eins.net
Admin Email (rname)
hostmaster@omc-dns.de
Serial
2025012700
Refresh
3600s
Retry
1200s
Expire
1800000s
Minimum TTL
300s

Nameservers (NS)

ns3.p1.4eins.de
ns1.p1.4eins.net
ns4.p1.4eins.info

SPF Record

✓ Strict (-all)
v=spf1 a mx include:spf.mailsec.omc.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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:spf.mailsec.omc.net -all
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