nemesis.stejau.de

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
nemesis.stejau.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 15:14:38 UTC · ↺ Refresh

MX Hostnames

  • nemesis.stejau.de

MX Priorities

  • nemesis.stejau.de: 10

A / AAAA Records

  • 178.63.26.172 ↩ nemesis.stejau.de
  • 2a01:4f8:141:4281::150 ↩ nemesis.stejau.de

Mail Server IPs

  • 178.63.26.172 ↩ nemesis.stejau.de
  • 2a01:4f8:141:4281::150 ↩ nemesis.stejau.de

SOA Record

No SOA record found.

Nameservers (NS)

No nameservers found.

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

2 records
  • host: nemesis.stejau.de sshfp-dsa: 1024 86:bf:0e:79:5e:87:3c:b4:f9:f9:99:e6:6e:75:6a:f7
  • host: nemesis.stejau.de sshfp-rsa: 2048 ea:dc:f4:32:ec:a7:8e:d5:56:32:72:d5:12:dc:21:a3
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 nemesis.stejau.de

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

No credit card required
Get 1,000 Free Credits