firsthotelservice.de

Valid Email Server
Domain Lookup › firsthotelservice.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
firsthotelservice.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 12:08:49 UTC · ↺ Refresh

MX Hostnames

  • mx3.pub.mailpod11-cph3.one.com
  • mx1.pub.mailpod11-cph3.one.com
  • mx2.pub.mailpod11-cph3.one.com
  • mx4.pub.mailpod11-cph3.one.com

MX Priorities

  • mx4.pub.mailpod11-cph3.one.com: 10
  • mx2.pub.mailpod11-cph3.one.com: 10
  • mx3.pub.mailpod11-cph3.one.com: 10
  • mx1.pub.mailpod11-cph3.one.com: 10

A / AAAA Records

  • 46.30.215.165 ↩ webcluster2.webpod17-cph3.one.com
  • 2a02:2350:5:106:802b:ef58:b5fc:36f4 (no PTR)

Mail Server IPs

  • 104.37.34.233 ↩ mx4.pub.mailpod11-cph3.one.com
  • 104.37.34.231 ↩ mx2.pub.mailpod11-cph3.one.com
  • 104.37.34.232 ↩ mx3.pub.mailpod11-cph3.one.com
  • 104.37.34.230 ↩ mx1.pub.mailpod11-cph3.one.com

SOA Record

Raw SOA ns01.one.com hostmaster.one.com 2026022603 14400 3600 1209600 600
Primary NS (mname)
ns01.one.com
Admin Email (rname)
hostmaster@one.com
Serial
2026022603
Refresh
14400s
Retry
3600s
Expire
1209600s
Minimum TTL
600s

Nameservers (NS)

ns02.one.com
ns01.one.com

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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

3 records
  • MS=ms16477441
  • google-site-verification=BekTfDYF3Ih_NhzlFcSe6Wuny2yLy58xz4uBxP21DsU
  • google-site-verification=uzCYPu-7Ogrl1pUfOPwMUmwCs32pQfkpDOEcaxlkFNY
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