Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nohl-schule.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 15:06:24 UTC · ↺ Refresh
MX Hostnames
- 628774073.mail.outlook.com
MX Priorities
- 628774073.mail.outlook.com: 10
A / AAAA Records
- 217.160.0.84 ↩ 217-160-0-84.elastic-ssl.ui-r.com
- 2001:8d8:100f:f000::21f ↩ 2001-08d8-100f-f000-0000-0000-0000-021f.elastic-ssl.ui-r.com
Mail Server IPs
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
- 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::3 ↩ mail-sj0pr03cu01703.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1069.ui-dns.com hostmaster.1und1.de 2010111807 28800 7200 604800 300
Primary NS (mname)
ns1069.ui-dns.com
Admin Email (rname)
hostmaster@1und1.de
Serial
2010111807
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1069.ui-dns.com
ns1069.ui-dns.de
ns1069.ui-dns.biz
ns1069.ui-dns.org
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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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