physik.uni-muenchen.de

Valid Email Server
Domain Lookup › physik.uni-muenchen.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
physik.uni-muenchen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 03:56:22 UTC · ↺ Refresh

MX Hostnames

  • mailrelay1.lrz.de
  • mailrelay2.lrz.de

MX Priorities

  • mailrelay2.lrz.de: 100
  • mailrelay1.lrz.de: 100

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 129.187.255.134 ↩ mailrelay2.lrz.de
  • 2001:4ca0::103:0:0:81bb:ff86 ↩ mailrelay2.lrz.de
  • 129.187.255.133 ↩ mailrelay1.lrz.de
  • 2001:4ca0::103:0:0:81bb:ff85 ↩ mailrelay1.lrz.de

SOA Record

Raw SOA dns0.physik.uni-muenchen.de hostmaster.physik.uni-muenchen.de 2024092806 21600 1800 2419200 86400
Primary NS (mname)
dns0.physik.uni-muenchen.de
Admin Email (rname)
hostmaster@physik.uni-muenchen.de
Serial
2024092806
Refresh
21600s
Retry
1800s
Expire
2419200s
Minimum TTL
86400s

Nameservers (NS)

dns2.physik.uni-muenchen.de
dns1.physik.uni-muenchen.de
dns0.physik.uni-muenchen.de
dns1.lrz.de
dns2.lrz.bayern
dns3.lrz.eu

SPF Record

✓ Strict (-all)
v=spf1 a:mail.physik.uni-muenchen.de a:dmz-sv-mailout1.server.physik.uni-muenchen.de ip4:129.187.254.0/23 ip4:141.40.9.128/26 ip6:2001:4ca0:0:103::/64 ip6:2001:4ca0:0:013c::/64 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; adkim=r; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

4 records
  • apple-domain-verification=tysRS2PSw5b9lqPy
  • google-site-verification=TS0_frrcn5ccxUEJl9iwwXHUutT7Qy7847-y1x9vUtA
  • google-site-verification=PhM59HWnk4YLaJTpB46H9uacRJ-D1OLj1pT5VK1k3OM
  • SPFv=spf1 a:mail.physik.uni-muenchen.de a:dmz-sv-mailout1.server.physik.uni-muenchen.de ip4:129.187.254.0/23 ip4:141.40.9.128/26 ip6:2001:4ca0:0:103::/64 ip6:2001:4ca0:0:013c::/64 -all
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