tc-stierstadt.de

Valid Email Server
Domain Lookup › tc-stierstadt.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
tc-stierstadt.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-03 04:46:48 UTC · ↺ Refresh

MX Hostnames

  • sheldon.prauscher.de
  • mail.prauscher.de

MX Priorities

  • sheldon.prauscher.de: 20
  • mail.prauscher.de: 10

A / AAAA Records

  • 5.148.169.160 ↩ gate1.clubdesk.com

Mail Server IPs

  • 84.38.66.191 ↩ sheldon.prauscher.de
  • 2a00:5080:1:4e::1 ↩ sheldon.prauscher.de
  • 212.60.136.249 ↩ mail.prauscher.de
  • 2a01:170:115e::110 ↩ mail.prauscher.de

SOA Record

Raw SOA nameserver.prauscher.de prauscher.prauscher.de 1775129729 86400 7200 3600000 180
Primary NS (mname)
nameserver.prauscher.de
Admin Email (rname)
prauscher@prauscher.de
Serial
1775129729
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
180s

Nameservers (NS)

ns2.inwx.de
ns.inwx.de
ns3.inwx.eu

SPF Record

✓ Soft Fail (~all)
v=spf1 a:sheldon.prauscher.de a:mail.prauscher.de ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; adkim=s; aspf=s; fo=d; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 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
  • MS=ms80147182
  • yahoo-verification-key=byBvrWDG8DMUNrBx8AwmEc31fo8e4VHg2l4hydOHOrc=
  • google-site-verification=zpbCGYGeam-azAVS7cktwnN-errVsI4tm-kKW9FPaCo
  • SPFv=spf1 a:sheldon.prauscher.de a:mail.prauscher.de ~all
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for tc-stierstadt.de

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits