main-finanzkanzlei.de

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
main-finanzkanzlei.de
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 06:41:06 UTC · ↺ Refresh

MX Hostnames

  • smtp.google.com

MX Priorities

  • smtp.google.com: 1

A / AAAA Records

  • 49.12.52.197 ↩ node12.bunny.dionera.dev
  • 49.12.52.198
  • 142.132.158.185
  • 142.132.158.161
  • 168.119.77.226
  • 23.88.73.224
  • 23.88.73.223
  • 148.251.178.248
  • 46.4.90.197
  • 46.4.81.130
  • 148.251.54.254
  • 188.34.137.150
  • 188.34.137.151

Mail Server IPs

  • 172.253.62.26 ↩ bc-in-f26.1e100.net
  • 172.253.62.27 ↩ bc-in-f27.1e100.net
  • 172.253.115.26 ↩ bg-in-f26.1e100.net
  • 172.253.122.26 ↩ bh-in-f26.1e100.net
  • 172.253.115.27 ↩ bg-in-f27.1e100.net
  • 2607:f8b0:4004:c06::1b ↩ bg-in-f27.1e100.net
  • 2607:f8b0:4004:c06::1a ↩ bg-in-f26.1e100.net
  • 2607:f8b0:4004:c07::1b ↩ bc-in-f27.1e100.net
  • 2607:f8b0:4004:c07::1a ↩ bc-in-f26.1e100.net

SOA Record

Raw SOA ns1.dioneradns.de ops.blaudirekt.de 1773827124 10000 2400 604800 3600
Primary NS (mname)
ns1.dioneradns.de
Admin Email (rname)
ops@blaudirekt.de
Serial
1773827124
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns2.dioneradns.de
ns1.dioneradns.de

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.google.com
📊 DNS lookups: 1/10

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
google._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google

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

All TXT Records

2 records
  • google-site-verification=kWzEhUARX-lbMJnPM2DQ2makARwk7BTsGLVgeU5vh2E
  • SPFv=spf1 include:_spf.google.com
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 main-finanzkanzlei.de

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

No credit card required
Get 1,000 Free Credits