asta-ger.uni-mainz.de

Valid Email Server
Domain Lookup › asta-ger.uni-mainz.de
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
asta-ger.uni-mainz.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 10:01:09 UTC · ↺ Refresh

MX Hostnames

  • mailgate-1.zdv.uni-mainz.de
  • mailgate-3.zdv.uni-mainz.de
  • mailgate-2.zdv.uni-mainz.de

MX Priorities

  • mailgate-3.zdv.uni-mainz.de: 100
  • mailgate-2.zdv.uni-mainz.de: 100
  • mailgate-1.zdv.uni-mainz.de: 100

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 134.93.178.250 ↩ mailgate-3.zdv.Uni-Mainz.DE
  • 2001:4c80:40:62d::25:a ↩ mailgate-3.zdv.Uni-Mainz.DE
  • 134.93.178.249 ↩ mailgate-2.zdv.Uni-Mainz.DE
  • 2001:4c80:40:62d::25:9 ↩ mailgate-2.zdv.Uni-Mainz.DE
  • 134.93.178.248 ↩ mailgate-1.zdv.Uni-Mainz.DE
  • 2001:4c80:40:62d::25:8 ↩ mailgate-1.zdv.Uni-Mainz.DE

SOA Record

No SOA record found.

Nameservers (NS)

No nameservers found.

SPF Record

✓ Strict (-all)
v=spf1 include:uni-mainz.de -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict 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

2 records
  • SPFv=spf1 include:uni-mainz.de -all
  • v=spf2.0/mfrom,pra include:uni-mainz.de -all
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