prokulturgut.net

Valid Email Server
Domain Lookup › prokulturgut.net

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
prokulturgut.net
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-30 10:47:35 UTC · ↺ Refresh

MX Hostnames

  • alt1.aspmx.l.google.com
  • relay.rzone.de
  • aspmx.l.google.com

MX Priorities

  • relay.rzone.de: 200
  • aspmx.l.google.com: 10
  • alt1.aspmx.l.google.com: 10

A / AAAA Records

  • 81.169.145.175 ↩ waf.rzone.de
  • 2a01:238:20a:202:1175:: ↩ waf.rzone.de

Mail Server IPs

  • 81.169.145.96 ↩ relay.rzone.de
  • 172.253.62.27 ↩ bc-in-f27.1e100.net
  • 2607:f8b0:4004:c23::1a ↩ yuiadrs-in-f26.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)

SOA Record

Raw SOA docks11.rzone.de hostmaster.strato-rz.de 2020050791 86400 7200 604800 300
Primary NS (mname)
docks11.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020050791
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

docks11.rzone.de
shades14.rzone.de

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:sendgrid.net ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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
  • google-site-verification=T1xHX95tv0ozwkTN94DunSPbkAg93_fi4op4S2N7IHw
  • SPFv=spf1 include:_spf.google.com include:sendgrid.net ~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 prokulturgut.net

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

No credit card required
Get 1,000 Free Credits