stiftung-berliner-mauer.de

Valid Email Server
Domain Lookup › stiftung-berliner-mauer.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
stiftung-berliner-mauer.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-30 01:32:28 UTC · ↺ Refresh

MX Hostnames

  • nospamproxy1.bcso.de
  • nospamproxy2.bcso.de
  • nospamproxy3.bcso.de
  • nospamproxy4.bcso.de

MX Priorities

  • nospamproxy2.bcso.de: 10
  • nospamproxy4.bcso.de: 20
  • nospamproxy1.bcso.de: 5
  • nospamproxy3.bcso.de: 15

A / AAAA Records

  • 217.160.0.165 ↩ 217-160-0-165.elastic-ssl.ui-r.com
  • 2001:8d8:100f:f000::2e2 ↩ 2001-08d8-100f-f000-0000-0000-0000-02e2.elastic-ssl.ui-r.com

Mail Server IPs

  • 94.100.136.8 ↩ mx02.hornetsecurity.com
  • 94.100.136.7 ↩ mx04.hornetsecurity.com
  • 94.100.132.8 ↩ mx01.hornetsecurity.com
  • 94.100.134.8 ↩ mx03.hornetsecurity.com

SOA Record

Raw SOA ns1067.ui-dns.de hostmaster.1und1.de 2017040373 28800 7200 604800 300
Primary NS (mname)
ns1067.ui-dns.de
Admin Email (rname)
hostmaster@1und1.de
Serial
2017040373
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1067.ui-dns.com
ns1067.ui-dns.org
ns1067.ui-dns.biz
ns1067.ui-dns.de

SPF Record

✓ Strict (-all)
v=spf1 a ip4:89.27.239.128/29 a:www.stiftung-berliner-mauer.de include:spf.hornetsecurity.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=5; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 5% of failing messages only

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 a ip4:89.27.239.128/29 a:www.stiftung-berliner-mauer.de include:spf.hornetsecurity.com -all
  • apple-domain-verification=dKd0QpDTQ9fhfBoD
  • google-site-verification=5U_VzPRbGS3dhsiH9Q1c-CKWF7tN120Wzn_GAkffAD0
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