timdubowy.de

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
timdubowy.de
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 23:13:39 UTC · ↺ Refresh

MX Hostnames

  • SMTP.GOOGLE.COM

MX Priorities

  • smtp.google.com: 1

A / AAAA Records

  • 212.132.126.36 ↩ s21213212636.ssl-kundenserver.eu

Mail Server IPs

  • 192.178.218.26 ↩ yuiadtq-in-f26.1e100.net
  • 142.251.16.26 ↩ bl-in-f26.1e100.net
  • 142.251.179.26 ↩ pd-in-f26.1e100.net
  • 142.251.16.27 ↩ bl-in-f27.1e100.net
  • 192.178.218.27 ↩ yuiadtq-in-f27.1e100.net
  • 2607:f8b0:4004:c17::1b ↩ bl-in-f27.1e100.net
  • 2607:f8b0:4004:c25::1b ↩ yuiadtq-in-f27.1e100.net
  • 2607:f8b0:4004:c25::1a ↩ yuiadtq-in-f26.1e100.net
  • 2607:f8b0:4004:c17::1a ↩ bl-in-f26.1e100.net

SOA Record

Raw SOA ns1.ns-serve.net root.ns1.ns-serve.net 1681979292 10800 3600 604800 3600
Primary NS (mname)
ns1.ns-serve.net
Admin Email (rname)
root@ns1.ns-serve.net
Serial
1681979292
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns1.ns-serve.net
ns2.ns-serve.net

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

1 record
  • GOOGLE-SITE-VERIFICATION=-XDIKOM3DHQRUKK8Y_XQR81F0KR4YDTJACSL2ODFGYU
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