iat.uni-bremen.de

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
iat.uni-bremen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-21 19:21:01 UTC · ↺ Refresh

MX Hostnames

  • hermes.iat.uni-bremen.de
  • pmg-ext.iat.uni-bremen.de

MX Priorities

  • pmg-ext.iat.uni-bremen.de: 20
  • hermes.iat.uni-bremen.de: 10

A / AAAA Records

  • 134.102.189.11 ↩ www.iat.uni-bremen.de

Mail Server IPs

  • 134.102.22.232 ↩ faiat1-open.vm.uni-bremen.de
  • 134.102.189.15 ↩ hermes.iat.uni-bremen.de

SOA Record

No SOA record found.

Nameservers (NS)

No nameservers found.

SPF Record

✓ Soft Fail (~all)
v=spf1 a:tmg.iat.uni-bremen.de a:mail.iat.uni-bremen.de a:hermes.iat.uni-bremen.de a:pmg-ext.iat.uni-bremen.de ip4:134.102.22.232 ip4:134.102.189.15 ip4:134.102.189.17 ip4:134.102.189.19 ip4:134.102.189.77 a mx ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r; sp=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

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
  • Institute of Automation (IAT) University of Bremen FB1
  • SPFv=spf1 a:tmg.iat.uni-bremen.de a:mail.iat.uni-bremen.de a:hermes.iat.uni-bremen.de a:pmg-ext.iat.uni-bremen.de ip4:134.102.22.232 ip4:134.102.189.15 ip4:134.102.189.17 ip4:134.102.189.19 ip4:134.102.189.77 a mx ~all
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