planungsbuero-seifert.de

Valid Email Server
Domain Lookup › planungsbuero-seifert.de
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
planungsbuero-seifert.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-04 18:29:38 UTC · ↺ Refresh

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MX Hostnames

  • planungsbueroseifert-de03c.mail.protection.outlook.com

MX Priorities

  • planungsbueroseifert-de03c.mail.protection.outlook.com: 0

A / AAAA Records

  • 173.249.57.86 ↩ www02.weyhrauch-systemhaus.de
  • 2a02:c207:3006:7202::1 ↩ www02.weyhrauch-systemhaus.de

Mail Server IPs

  • 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 52.101.103.36 ↩ mail-miypr05cu00104.inbound.protection.outlook.com
  • 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
  • 2a01:111:f403:ca3c::6 ↩ mail-zrxpr04cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com

SOA Record

Raw SOA ns01.weyhrauch-systemhaus.de info.weyhrauch-systemhaus.de 2026081101 7200 900 604800 3600
Primary NS (mname)
ns01.weyhrauch-systemhaus.de
Admin Email (rname)
info@weyhrauch-systemhaus.de
Serial
2026081101
Refresh
7200s
Retry
900s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns03.weyhrauch-systemhaus.de
ns01.weyhrauch-systemhaus.de

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

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

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;pct=100;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

No TXT records found.

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