bayerisches-nationalmuseum.de

Valid Email Server
Domain Lookup › bayerisches-nationalmuseum.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
bayerisches-nationalmuseum.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-03 19:23:43 UTC · ↺ Refresh

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MX Hostnames

  • postrelay2.lrz.de
  • postrelay1.lrz.de

MX Priorities

  • postrelay2.lrz.de: 100
  • postrelay1.lrz.de: 100

A / AAAA Records

  • 138.246.224.20 (no PTR)
  • 2001:4ca0:800::8af6:e014 ↩ bayerisches-nationalmuseum.de

Mail Server IPs

  • 129.187.255.161 ↩ postrelay2b.lrz.de
  • 129.187.254.159 ↩ postrelay2a.lrz.de
  • 2001:4ca0::103:0:25:1:2 ↩ postrelay2a.lrz.de
  • 2001:4ca0::103:0:0:81bb:ffa1 ↩ postrelay2b.lrz.de
  • 129.187.254.158 ↩ postrelay1a.lrz.de
  • 129.187.255.160 ↩ postrelay1b.lrz.de
  • 2001:4ca0::103:0:0:81bb:ffa0 ↩ postrelay1b.lrz.de
  • 2001:4ca0::103:0:25:1:1 ↩ postrelay1a.lrz.de

SOA Record

Raw SOA dns1.lrz.de hostmaster.lrz.de 2025012797 21600 1800 3600000 86400
Primary NS (mname)
dns1.lrz.de
Admin Email (rname)
hostmaster@lrz.de
Serial
2025012797
Refresh
21600s
Retry
1800s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

dns3.lrz.eu
dns2.lrz.bayern
dns1.lrz.de

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.sendinblue.com redirect=_spf.mail.lrz.de
📊 DNS lookups: 2/10

DMARC Record

✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]!10m; ruf=mailto:[email protected]!10m; rf=afrf; pct=100; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]!10m
↳ Subdomain policy: none

DKIM Selectors

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

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

All TXT Records

3 records
  • SPFv=spf1 include:spf.sendinblue.com redirect=_spf.mail.lrz.de
  • Sendinblue-code:3b9645839ba410e3e92679fea60af282
  • HARICA-U7ZV42hNtwqmXr37IhZ
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