fensterbau-schlehuber.de

Valid Email Server
Domain Lookup › fensterbau-schlehuber.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
fensterbau-schlehuber.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 05:39:07 UTC · ↺ Refresh

MX Hostnames

  • fensterbau-schlehuber-de02e.mail.protection.outlook.com
  • fensterbauschlehuber-de02e.mail.protection.outlook.com

MX Priorities

  • fensterbauschlehuber-de02e.mail.protection.outlook.com: 10
  • fensterbau-schlehuber-de02e.mail.protection.outlook.com: 10

A / AAAA Records

  • 88.198.106.177 ↩ cloud04.webtonia.de
  • 2a01:4f8:c2c:5742::1 ↩ cloud04.webtonia.de

Mail Server IPs

  • 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
  • 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com

SOA Record

Raw SOA ns1120.ui-dns.com hostmaster.1und1.com 2017060120 28800 7200 604800 600
Primary NS (mname)
ns1120.ui-dns.com
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060120
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1017.ui-dns.org
ns1109.ui-dns.biz
ns1120.ui-dns.com
ns1125.ui-dns.de

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 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

2 records
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • MS=ms50291457
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