sanitaer-heizungen.de

Valid Email Server
Domain Lookup › sanitaer-heizungen.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
sanitaer-heizungen.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-02 03:03:53 UTC · ↺ Refresh

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MX Hostnames

  • behrensmail-de.mail.protection.outlook.com

MX Priorities

  • behrensmail-de.mail.protection.outlook.com: 5

A / AAAA Records

  • 130.185.109.77 ↩ parking.checkdomain.de
  • 2a01:4a0:2002:4:1da9:a99f:5423:3cf1 ↩ parking.checkdomain.de

Mail Server IPs

  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
  • 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
  • 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns.checkdomain.de hostmaster.checkdomain.de 2018032604 40000 7200 604800 10800
Primary NS (mname)
ns.checkdomain.de
Admin Email (rname)
hostmaster@checkdomain.de
Serial
2018032604
Refresh
40000s
Retry
7200s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

ns.checkdomain.de
ns2.checkdomain.de

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

1 record
  • MS=ms32373178
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