forwind.de

Valid Email Server
Domain Lookup › forwind.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
forwind.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-30 20:00:37 UTC · ↺ Refresh

MX Hostnames

  • smtpmx.uni-oldenburg.de

MX Priorities

  • smtpmx.uni-oldenburg.de: 0

A / AAAA Records

  • 134.106.87.121 ↩ www.schulsozialarbeit-survey.de
  • 2001:638:705:3f15::121 (no PTR)

Mail Server IPs

  • 134.106.141.200 ↩ smtpmx200.uni-oldenburg.de

SOA Record

Raw SOA ns01.uni-oldenburg.de ipserv.uni-oldenburg.de 776504968 3600 900 1209600 3600
Primary NS (mname)
ns01.uni-oldenburg.de
Admin Email (rname)
ipserv@uni-oldenburg.de
Serial
776504968
Refresh
3600s
Retry
900s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

arbi.informatik.uni-oldenburg.de
dns-2.dfn.de
ns02.uni-oldenburg.de
ns01.uni-oldenburg.de

SPF Record

✓ Soft Fail (~all)
v=spf1 mx ip4:134.106.141.0/24 ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate 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 mx ip4:134.106.141.0/24 ~all
  • HARICA-A8H9cPvn2ObN0FWwqGT
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