Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
muetra.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-17 21:44:04 UTC · ↺ Refresh
MX Hostnames
- mmg1.muetra.net
MX Priorities
- mmg1.muetra.net: 10
A / AAAA Records
- 34.141.114.117 ↩ 117.114.141.34.bc.googleusercontent.com
Mail Server IPs
- 212.82.245.98 ↩ mmg1.muetra.net
SOA Record
Raw SOA
ns1.your-server.de postmaster.muetra.de 2025121100 86400 10800 3600000 7200
Primary NS (mname)
ns1.your-server.de
Admin Email (rname)
postmaster@muetra.de
Serial
2025121100
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
7200s
Nameservers (NS)
ns1.your-server.de
ns3.second-ns.de
ns.second-ns.com
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:212.82.245.98 ip4:217.91.136.203 a:mmg1.muetra.net a:mmg2.muetra.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; adkim=s; aspf=r; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 392 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
2 records- SPFv=spf1 mx ip4:212.82.245.98 ip4:217.91.136.203 a:mmg1.muetra.net a:mmg2.muetra.net -all
- have-i-been-pwned-verification=dweb_1zakh37vpjyj7ie19a2jgf0u
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