stadt-muenster.de

Valid Email Server
Domain Lookup › stadt-muenster.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
stadt-muenster.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 01:38:47 UTC · ↺ Refresh

MX Hostnames

  • mail101.citeq.de
  • mail102.citeq.de

MX Priorities

  • mail101.citeq.de: 100
  • mail102.citeq.de: 100

A / AAAA Records

  • 192.166.87.17 ↩ cqux06s10.citeq.de

Mail Server IPs

  • 192.166.3.133 ↩ mail101.citeq.de
  • 192.166.3.134 ↩ mail102.citeq.de

SOA Record

Raw SOA cqux08.citeq.de dns.citeq.de 2026022702 10000 1800 691200 86400
Primary NS (mname)
cqux08.citeq.de
Admin Email (rname)
dns@citeq.de
Serial
2026022702
Refresh
10000s
Retry
1800s
Expire
691200s
Minimum TTL
86400s

Nameservers (NS)

ns02.versatel.de
ns03.versatel.de
cqux08.citeq.de

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a:cqux08.citeq.de a:cqux09.citeq.de a:mail101.citeq.de a:mail102.citeq.de include:spf.crsend.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected],mailto:[email protected]; fo=1; aspf=s; adkim=s; rf=afrf;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none

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

7 records
  • google-site-verification=M9dZ_gKbYXAf_KKIbVHeAPrVxQVQQQ505Mxi_oIi8J0
  • SPFv=spf1 mx a:cqux08.citeq.de a:cqux09.citeq.de a:mail101.citeq.de a:mail102.citeq.de include:spf.crsend.com ~all
  • MS=7B28435615B28EBD07463A7906CD537D811C89BB
  • MS=ms93902429
  • adobe-idp-site-verification=d48cd41c-17d4-4476-b64d-acd1337896ff
  • apple-domain-verification=9id6UznRJpjyyJU8
  • 25reports=a721851cd3f15e7d64400cbe
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