adkl-dormagen.de

Valid Email Server
Domain Lookup › adkl-dormagen.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
adkl-dormagen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 11:01:07 UTC · ↺ Refresh

MX Hostnames

  • line1a.virus-defence.de
  • line1b.virus-defence.de

MX Priorities

  • line1a.virus-defence.de: 10
  • line1b.virus-defence.de: 30

A / AAAA Records

  • 188.94.254.72 (no PTR)

Mail Server IPs

  • 80.82.218.16 ↩ line1a.virus-defence.de
  • 87.190.16.131 ↩ line1b.virus-defence.de

SOA Record

Raw SOA ns01.agenturserver.de support.mittwald.de 1719189291 28800 7200 604800 3600
Primary NS (mname)
ns01.agenturserver.de
Admin Email (rname)
support@mittwald.de
Serial
1719189291
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns01.agenturserver.de
ns01.agenturserver.co
ns01.agenturserver.it

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:80.155.35.14 ip4:89.1.21.154 include:agenturserver.de include:spf.protection.outlook.com include:spfext.espectrum-hosting.de -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict 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

3 records
  • DKIMv=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDOnM7uOqCoSmgx5PCI4sRSEbvsV8XaA3yPM76BtXD2JvCTR5qKpG7Qgq55F/si9Rt9hptVTje1mgAqs0PriZEjR1c0ertGSqZd9Ui7sJJAjVUKOqZdd96zRxEYHYxXcGtU0/iG8UaGlyqGSGI3yJDlgob9F6m6+QYu4h03btWTwIDAQAB
  • MS=ms80541359
  • SPFv=spf1 mx ip4:80.155.35.14 ip4:89.1.21.154 include:agenturserver.de include:spf.protection.outlook.com include:spfext.espectrum-hosting.de -all
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