tucher.de

Valid Email Server
Domain Lookup › tucher.de
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
tucher.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 07:47:55 UTC · ↺ Refresh

MX Hostnames

  • tucher-de.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 46.183.46.247

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

c.ns14.net
b.ns14.net
a.ns14.net
d.ns14.net

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.mx-rg.de +a +a:mail.tucher.de +a:portanigra.tucher.de include:_spf.cmail.ondemand.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; adkim=s; aspf=s; sp=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

6 records
  • 201805280749301y7lsurokil7awm7env4bzpcjftyw7yhn956trs2ymwxsurkqk
  • 1RY8ZCQ3p1GP7Zex3W1hjI1feJCNWKwEsuP+DJ25KHI9GlCkmDMSeUzjTp4af4HzSUgyctBVcHqDgNderYJvHQ==
  • knowbe4-site-verification=2f873755f9ddc63b5de57029acc4b567
  • atlassian-domain-verification=anOPdcrZOYWpDnlxlFPYxH/0gSOvdm0ou4j/TtW/ve01kLlSXdav9cpYxayxe4cN
  • fBGQczfrc8w6yDZAAJKh7bfVh+32ZobNXc4lkmhsLCy4FuNjGOIxJnGkFolf+vIrJAEcHVVZ3Ju3uFGlbvQubA==
  • SPFv=spf1 include:_spf.mx-rg.de +a +a:mail.tucher.de +a:portanigra.tucher.de include:_spf.cmail.ondemand.com -all
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