hwk-reutlingen.de

Valid Email Server

Domain Overview

DNS: ✓ 4d ago Checker: ✓ 4d ago
hwk-reutlingen.de
Yes
✓ Yes
Symantec
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-18 01:57:48 UTC · ↺ Refresh

MX Hostnames

  • cluster5a.eu.messagelabs.com
  • cluster5.eu.messagelabs.com

MX Priorities

  • cluster5a.eu.messagelabs.com: 20
  • cluster5.eu.messagelabs.com: 10

A / AAAA Records

  • 185.233.55.110 ↩ r31119.agenturserver.it

Mail Server IPs

  • 34.91.159.228 ↩ 228.159.91.34.bc.googleusercontent.com
  • 195.245.230.202 ↩ mail860.messagelabs.com
  • 195.245.230.200 ↩ mail858.messagelabs.com
  • 85.158.142.214 ↩ mail838.messagelabs.com
  • 195.245.231.72 ↩ mail876.messagelabs.com
  • 195.245.231.69 ↩ mail874.messagelabs.com
  • 85.158.142.215 ↩ mail839.messagelabs.com
  • 195.245.230.201 ↩ mail859.messagelabs.com
  • 195.245.231.75 ↩ mail879.messagelabs.com

SOA Record

Raw SOA ns.nepustil.net hostmaster.nepustil.net 2026041615 28800 7200 604800 86400
Primary NS (mname)
ns.nepustil.net
Admin Email (rname)
hostmaster@nepustil.net
Serial
2026041615
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns1.nepustil.net
ns.nepustil.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:212.71.203.69 ip4:212.71.198.27 ip6:2001:14f8:10:5::2 include:inxserver.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 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

3 records
  • google-site-verification=DxlXdcw_9I5sZJpSLaFwf8rpyQ0iFarrZW0okVVhLfI
  • SPFv=spf1 ip4:212.71.203.69 ip4:212.71.198.27 ip6:2001:14f8:10:5::2 include:inxserver.com -all
  • MS=B6BAD3D53D113505D2CC7BBCFF581982F1481551
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 hwk-reutlingen.de

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

No credit card required
Get 1,000 Free Credits