uni-erfurt.de

Valid Email Server
Domain Lookup › uni-erfurt.de

Domain Overview

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

Checked via [email protected] · 2026-03-21 22:26:09 UTC · ↺ Refresh

MX Hostnames

  • mail.uni-erfurt.de
  • mx01.uni-erfurt.de
  • c1891.mx.srv.dfn.de
  • unie-mailrouter.hs-itz.tu-ilmenau.de
  • a1891.mx.srv.dfn.de
  • b1891.mx.srv.dfn.de

MX Priorities

  • mail.uni-erfurt.de: 90
  • b1891.mx.srv.dfn.de: 10
  • mx01.uni-erfurt.de: 90
  • unie-mailrouter.hs-itz.tu-ilmenau.de: 90
  • a1891.mx.srv.dfn.de: 10
  • c1891.mx.srv.dfn.de: 10

A / AAAA Records

  • 194.95.117.135 ↩ sftp.uni-erfurt.de

Mail Server IPs

  • 194.95.117.219 ↩ mail.uni-erfurt.de
  • 194.95.234.148 ↩ b1891.mx.srv.dfn.de
  • 2001:638:d:c302:acdc:1979:2:7a ↩ b1891.mx.srv.dfn.de
  • 194.95.117.162 ↩ mx01.uni-erfurt.de
  • 141.24.179.49 ↩ unie-mailrouter.hs-itz.tu-ilmenau.de
  • 194.95.232.148 ↩ a1891.mx.srv.dfn.de
  • 2001:638:d:c301:acdc:1979:2:7a ↩ a1891.mx.srv.dfn.de

SOA Record

Raw SOA james.uni-erfurt.de hostmaster.uni-erfurt.de 2026022601 28800 7200 3024000 3600
Primary NS (mname)
james.uni-erfurt.de
Admin Email (rname)
hostmaster@uni-erfurt.de
Serial
2026022601
Refresh
28800s
Retry
7200s
Expire
3024000s
Minimum TTL
3600s

Nameservers (NS)

dns-1.dfn.de
dns-2.dfn.de
dns-3.dfn.de

SPF Record

✓ Strict (-all)
v=spf1 a:mail.uni-erfurt.de a:mx01.uni-erfurt.de include:gbv.de mx ip4:141.24.179.32/27 ip4:194.95.117.219/32 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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=_L87MquQCnCao0RIi5C1psMqw6iaaWPHYfPhvQoeIyQ
  • cisco-ci-domain-verification=7fd83f298090b68a2b89b23581b846935e084a9793747abf22254d9d48061509
  • SPFv=spf1 a:mail.uni-erfurt.de a:mx01.uni-erfurt.de include:gbv.de mx ip4:141.24.179.32/27 ip4:194.95.117.219/32 -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 uni-erfurt.de

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

No credit card required
Get 1,000 Free Credits