maler-koehler-gmbh.de

Valid Email Server
Domain Lookup › maler-koehler-gmbh.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
maler-koehler-gmbh.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-03 08:35:40 UTC · ↺ Refresh

MX Hostnames

  • www.dd-media.eu

MX Priorities

  • www.dd-media.eu: 10

A / AAAA Records

  • 217.160.185.208 ↩ www.dd-media.eu

Mail Server IPs

  • 217.160.185.208 ↩ www.dd-media.eu
  • 2001:8d8:9a2:fd00::3c:93c5 ↩ www.dd-media.eu

SOA Record

Raw SOA ns1.domain-host.de hostmaster.adns2.de 2023082600 40000 7200 604800 86400
Primary NS (mname)
ns1.domain-host.de
Admin Email (rname)
hostmaster@adns2.de
Serial
2023082600
Refresh
40000s
Retry
7200s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns1.dd-medianet.de
ns2.dd-medianet.de

SPF Record

✓ Strict (-all)
v=spf1 +a +mx +a:www.dd-media.eu -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

2 records
  • SPFv=spf1 +a +mx +a:www.dd-media.eu -all
  • google-site-verification=tT9v0Y0317uLkqMsYM63zB1NKuDmmWSr8qM1TxamBj4
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