idiv.de

Valid Email Server
Domain Lookup › idiv.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
idiv.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-27 12:59:21 UTC · ↺ Refresh

MX Hostnames

  • v1.rz.uni-leipzig.de
  • v3.rz.uni-leipzig.de
  • v2.rz.uni-leipzig.de

MX Priorities

  • v3.rz.uni-leipzig.de: 10
  • v2.rz.uni-leipzig.de: 10
  • v1.rz.uni-leipzig.de: 10

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 139.18.1.28 ↩ v3.rz.uni-leipzig.de
  • 139.18.1.27 ↩ v2.rz.uni-leipzig.de
  • 139.18.1.26 ↩ v1.rz.uni-leipzig.de

SOA Record

Raw SOA news.uni-leipzig.de domain.uni-leipzig.de 2026022670 21600 3600 2419200 86400
Primary NS (mname)
news.uni-leipzig.de
Admin Email (rname)
domain@uni-leipzig.de
Serial
2026022670
Refresh
21600s
Retry
3600s
Expire
2419200s
Minimum TTL
86400s

Nameservers (NS)

dns-3.dfn.de
news.uni-leipzig.de
server2.rz.uni-leipzig.de

SPF Record

✓ Soft Fail (~all)
v=spf1 include:uni-leipzig.de ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1;p=none;rua=mailto:[email protected];ri=86400;adkim=r;aspf=r
⚠ 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

5 records
  • SPFv=spf1 include:uni-leipzig.de ~all
  • HARICA-gIkK0IGoI6kkSgg2CC9
  • HARICA-3B3xFMhv7azzDYiaLCV
  • MS=ms10451901
  • HARICA-KSowV7KusOJeYX22gzp
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