hotel-lammerts.de

Valid Email Server
Domain Lookup › hotel-lammerts.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
hotel-lammerts.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 15:25:47 UTC · ↺ Refresh

MX Hostnames

  • mail.hotel-lammerts.de

MX Priorities

  • mail.hotel-lammerts.de: 10

A / AAAA Records

  • 77.73.225.131 ↩ s02.codeforce.nl

Mail Server IPs

  • 195.238.86.229 ↩ web5.nextpertise.nl

SOA Record

Raw SOA ns1.codeforce.nl hostmaster.codeforce.nl 2021060701 28800 7200 604800 7200
Primary NS (mname)
ns1.codeforce.nl
Admin Email (rname)
hostmaster@codeforce.nl
Serial
2021060701
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
7200s

Nameservers (NS)

ns2.codeforce.nl
ns1.codeforce.nl

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.codeforce.nl ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

1 record
  • SPFv=spf1 include:_spf.codeforce.nl ~all
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