stadt-sundern.de

Valid Email Server
Domain Lookup › stadt-sundern.de

Domain Overview

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

Checked via [email protected] · 2026-03-21 07:35:17 UTC · ↺ Refresh

MX Hostnames

  • mx-in.kommunale.it

MX Priorities

  • mx-in.kommunale.it: 10

A / AAAA Records

  • 185.41.57.132 ↩ gmbh.suedwestfalenit.de
  • 2a02:100e:bef8:2::57:132:1 (no PTR)

Mail Server IPs

  • 185.41.58.39 ↩ mx-in1.kommunale.it
  • 185.41.58.40 ↩ mx-in2.kommunale.it

SOA Record

Raw SOA ns.suedwestfalenit.de domainverwaltung.sit.nrw 2026012600 86400 7200 2592000 43200
Primary NS (mname)
ns.suedwestfalenit.de
Admin Email (rname)
domainverwaltung@sit.nrw
Serial
2026012600
Refresh
86400s
Retry
7200s
Expire
2592000s
Minimum TTL
43200s

Nameservers (NS)

dns.globvill.ruhr
ns.suedwestfalenit.de
dns.globvill.de
ns.suedwestfalenit.nrw
dns.voerde.globvill.de

SPF Record

✓ Strict (-all)
v=spf1 include:kommunale.it -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; aspf=r; pct=50; fo=0; adkim=r; sp=none
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
⚠ Policy applies to 50% 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

4 records
  • 7b01536c838ae68e52504acfd349270c2da4b7a5f1e433a546b956553f3ef19
  • SPFv=spf1 include:kommunale.it -all
  • apple-domain-verification=1veMz9d4N8spPGM2
  • MS=71CB2137DC961230DA7B6438FDCF77CD073F5274
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