Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
muenchener-verein.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 13:22:38 UTC · ↺ Refresh
MX Hostnames
- mx-a.secumail.de
- mx-b.secumail.de
MX Priorities
- mx-b.secumail.de: 80
- mx-a.secumail.de: 80
A / AAAA Records
- 195.145.118.100 (no PTR)
Mail Server IPs
- 212.11.224.132 ↩ sc02.secumail.de
- 212.11.224.154 ↩ sc04.secumail.de
- 212.11.225.17 ↩ sc03.secumail.de
- 212.11.225.133 ↩ sc01.secumail.de
SOA Record
Raw SOA
charles.ns.cloudflare.com dns.cloudflare.com 2398871982 10000 2400 604800 1800
Primary NS (mname)
charles.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398871982
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
charles.ns.cloudflare.com
kia.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.secumail.de -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; aspf=r; pct=100;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 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
7 records- apple-domain-verification=pXqFdfF2QSQKzaTm
- google-site-verification=Q1hZJLUNSiqRrrBcTdcdls4UsPNX68l8YfWGDd6p3Tc
- miro-verification=f3384026afdb4e3ce051e54e23dc106839647e2f
- swisssign-check=TSLfXytNT7XPpZxp3gA8qoYdSIE
- SPFv=spf1 include:spf.secumail.de -all
- HP5k3pIRzgualzFBxDuPBvlHPjyLBtX8EbMTdh/Waz5d0gPmgqnGyeOd9pDVurcJ1eK59GlvO8ysnVpwqfJyTw==
- MS=ms87681862
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