alte-synagoge-wuppertal.de

Valid Email Server
Domain Lookup › alte-synagoge-wuppertal.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
alte-synagoge-wuppertal.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-30 19:47:16 UTC · ↺ Refresh

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MX Hostnames

  • mx01.kundenserver.de
  • mx00.kundenserver.de
  • alte-synagoge-wuppertal.de

MX Priorities

  • mx01.kundenserver.de: 21
  • mx00.kundenserver.de: 20
  • alte-synagoge-wuppertal.de: 10

A / AAAA Records

  • 212.227.141.30 ↩ s20486313.onlinehome-server.info
  • 2001:8d8:800:5200::11:433d ↩ s20486313.onlinehome-server.info

Mail Server IPs

  • 217.72.192.67 ↩ mx01.kundenserver.de
  • 212.227.15.41 ↩ mx00.kundenserver.de
  • 212.227.141.30 ↩ s20486313.onlinehome-server.info
  • 2001:8d8:800:5200::11:433d ↩ s20486313.onlinehome-server.info

SOA Record

Raw SOA ns1086.ui-dns.org hostmaster.1und1.de 2011081822 28800 7200 604800 300
Primary NS (mname)
ns1086.ui-dns.org
Admin Email (rname)
hostmaster@1und1.de
Serial
2011081822
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1086.ui-dns.org
ns1086.ui-dns.de
ns1086.ui-dns.com
ns1086.ui-dns.biz

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.mailersend.net include:_spf.perfora.net include:_spf-eu.ionos.com include:_spf.kundenserver.de ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; sp=none; aspf=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • google-site-verification=Wx89MOAdX-ZvvHT1q3KBweERu_q0e2S5IDmuediFAiU
  • SPFv=spf1 include:_spf.mailersend.net include:_spf.perfora.net include:_spf-eu.ionos.com include:_spf.kundenserver.de ~all
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