Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
metzger-mueller.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 23:54:35 UTC · ↺ Refresh
MX Hostnames
- mx.merte.com
MX Priorities
- mx.merte.com: 0
A / AAAA Records
- 195.201.104.145 ↩ plesk.dvc.gmbh
- 2a01:4f8:13a:d9::2 ↩ plesk.dvc.gmbh
Mail Server IPs
- 80.147.170.16 ↩ p5093aa10.dip0.t-ipconnect.de
SOA Record
Raw SOA
hydrogen.ns.hetzner.com admin.d-v-c.net 2026030601 600 900 1209600 10800
Primary NS (mname)
hydrogen.ns.hetzner.com
Admin Email (rname)
admin@d-v-c.net
Serial
2026030601
Refresh
600s
Retry
900s
Expire
1209600s
Minimum TTL
10800s
Nameservers (NS)
helium.ns.hetzner.de
oxygen.ns.hetzner.com
hydrogen.ns.hetzner.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx include:ispgateway.de include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
3 records- facebook-domain-verification=c99dulaik1d5kehydadhaqf1ovvazs
- SPFv=spf1 mx include:ispgateway.de include:spf.protection.outlook.com ~all
- MS=ms68644567
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