opel-hafner.de

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
opel-hafner.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 07:42:39 UTC · ↺ Refresh

MX Hostnames

  • mx4.agenturserver.de
  • mx2.agenturserver.de
  • mx1.agenturserver.de
  • mail.zeus07.de
  • mx3.agenturserver.de

MX Priorities

  • mx2.agenturserver.de: 20
  • mx1.agenturserver.de: 10
  • mx3.agenturserver.de: 30
  • mx4.agenturserver.de: 40
  • mail.zeus07.de: 50

A / AAAA Records

  • 194.117.254.37 ↩ zeus07.de
  • 2a05:d580::1337:0:0:0:25 ↩ zeus07.de

Mail Server IPs

  • 185.15.192.57 ↩ mx2.agenturserver.de
  • 185.15.192.56 ↩ mx1.agenturserver.de
  • 185.15.192.58 ↩ mx3.agenturserver.de
  • 185.15.192.59 ↩ mx4.agenturserver.de
  • 194.117.254.37 ↩ zeus07.de
  • 2a05:d580::1337:0:0:0:25 ↩ zeus07.de

SOA Record

Raw SOA ns3.powerdns.de technik.udmedia.de 2026012104 10800 3600 1209600 3600
Primary NS (mname)
ns3.powerdns.de
Admin Email (rname)
technik@udmedia.de
Serial
2026012104
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns3.powerdns.de
ns4.powerdns.de

SPF Record

✓ Soft Fail (~all)
v=spf1 include:agenturserver.de ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1;p=none;sp=none;pct=100;adkim=r;aspf=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none

DKIM Selectors

✓ 1 found
k1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: k1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • SPFv=spf1 include:agenturserver.de ~all
  • MS=ms10880509
  • domainVerification=7456eb27-ae09-4435-ae86-cd7bbd58635e
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