wias-berlin.de

Valid Email Server
Domain Lookup › wias-berlin.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
wias-berlin.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 02:28:05 UTC · ↺ Refresh

MX Hostnames

  • c1926.mx.srv.dfn.de
  • a1926.mx.srv.dfn.de
  • b1926.mx.srv.dfn.de

MX Priorities

  • c1926.mx.srv.dfn.de: 20
  • a1926.mx.srv.dfn.de: 20
  • b1926.mx.srv.dfn.de: 20

A / AAAA Records

  • 62.141.177.111 ↩ fubini.wias-berlin.de

Mail Server IPs

  • 194.95.238.173 ↩ c1926.mx.srv.dfn.de
  • 194.95.232.173 ↩ a1926.mx.srv.dfn.de
  • 194.95.234.173 ↩ b1926.mx.srv.dfn.de

SOA Record

Raw SOA lagrange.wias-berlin.de hostmaster.wias-berlin.de 2026031703 21600 2700 604800 3600
Primary NS (mname)
lagrange.wias-berlin.de
Admin Email (rname)
hostmaster@wias-berlin.de
Serial
2026031703
Refresh
21600s
Retry
2700s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

dns-2.dfn.de
lagrange.wias-berlin.de
deneb.dfn.de
laplace.wias-berlin.de

SPF Record

✓ Soft Fail (~all)
v=spf1 +mx +ip4:62.141.177.90 +ip4:62.141.176.103 +a:smtp.wias-berlin.de +a:smtp.mathunion.org ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate 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

5 records
  • adobe-idp-site-verification=fe9d9a6950fc8e7fca3c3fce3d7059c72385c67f5bc6f53442386b2b6e2c1e13
  • SPFv=spf1 +mx +ip4:62.141.177.90 +ip4:62.141.176.103 +a:smtp.wias-berlin.de +a:smtp.mathunion.org ~all
  • MS=B46DC3079AB1A0AD890FFEB51D82D8FB109461BC
  • google-site-verification=_HokxaWilSpFeqOhtX6h57H1zCh6D9Nf7h9ii2ggnl4
  • HARICA-kqhLVEnGvEhjqr73ZxQ
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