uni-halle.de

Valid Email Server
Domain Lookup › uni-halle.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
uni-halle.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 17:37:47 UTC · ↺ Refresh

MX Hostnames

  • a2641.mx.srv.dfn.de
  • b2641.mx.srv.dfn.de
  • c2641.mx.srv.dfn.de

MX Priorities

  • c2641.mx.srv.dfn.de: 50
  • a2641.mx.srv.dfn.de: 50
  • b2641.mx.srv.dfn.de: 50

A / AAAA Records

  • 141.48.4.230 ↩ webs2.itz.uni-halle.de

Mail Server IPs

  • 194.95.239.35 ↩ c2641.mx.srv.dfn.de
  • 194.95.233.35 ↩ a2641.mx.srv.dfn.de
  • 194.95.235.35 ↩ b2641.mx.srv.dfn.de

SOA Record

Raw SOA ns1.uni-halle.de dns-admin.itz.uni-halle.de 2026031900 10800 1800 1209600 3600
Primary NS (mname)
ns1.uni-halle.de
Admin Email (rname)
dns-admin@itz.uni-halle.de
Serial
2026031900
Refresh
10800s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns1.uni-halle.de
deneb.dfn.de
ns3.uni-halle.de
ns2.uni-halle.de

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a:mout1.uni-halle.de a:mout2.uni-halle.de a:mout3.uni-halle.de ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

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

6 records
  • f9c934ac61dd073d226316b5a097306e
  • google-site-verification=GlrP2Dj82Z1DuV2tXeByvkUTzTkVjhQ0eRwSBnaHbIw
  • cisco-ci-domain-verification=437bea693fb34b5f583b00802ef10e4a5d39d53ed3d46d0c0056dacbaeef8738a
  • SPFv=spf1 mx a:mout1.uni-halle.de a:mout2.uni-halle.de a:mout3.uni-halle.de ~all
  • HARICA-hpx7OqQ2Fbu5oFA2td5
  • apple-domain-verification=6LlKR8J49GiBccMY
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 uni-halle.de

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

No credit card required
Get 1,000 Free Credits