arbor-wf.de

Valid Email Server
Domain Lookup › arbor-wf.de

Domain Overview

DNS: ✓ 1mo ago Checker: ✓ 1mo ago
arbor-wf.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-06 14:44:42 UTC · ↺ Refresh

MX Hostnames

  • mail.arbor-wf.de

MX Priorities

  • mail.arbor-wf.de: 10

A / AAAA Records

  • 92.205.193.167 ↩ sh22933.ispgateway.de
  • 2a00:116a:100:1240:: ↩ sh22933.ispgateway.de

Mail Server IPs

  • 217.91.118.140 ↩ mail.arbor-wf.de

SOA Record

Raw SOA ns1080.ui-dns.org hostmaster.1und1.com 2017060153 28800 7200 604800 600
Primary NS (mname)
ns1080.ui-dns.org
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060153
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1057.ui-dns.de
ns1080.ui-dns.org
ns1097.ui-dns.com
ns1046.ui-dns.biz

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.perfora.net include:_spf.kundenserver.de include:spf.mailjet.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];adkim=r;aspf=r;
~ Quarantine — good protection (failing mail goes to spam)
📋 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

3 records
  • SPFv=spf1 include:_spf.perfora.net include:_spf.kundenserver.de include:spf.mailjet.com ~all
  • f8dgb7v3sss5t6qrcr6keiuht3
  • MS=B4D0544CD820663ECDE85060F4E563DC99FE54A9
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