projekto24.de

Valid Email Server
Domain Lookup › projekto24.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
projekto24.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 15:39:23 UTC · ↺ Refresh

MX Hostnames

  • projekto24-de.mail.protection.outlook.com

MX Priorities

  • projekto24-de.mail.protection.outlook.com: 10

A / AAAA Records

  • 162.55.56.66 ↩ webfe01.de01.anderl-it.de

Mail Server IPs

  • 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com

SOA Record

Raw SOA ns1071.ui-dns.de hostmaster.1und1.de 2016061876 28800 7200 604800 300
Primary NS (mname)
ns1071.ui-dns.de
Admin Email (rname)
hostmaster@1und1.de
Serial
2016061876
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1071.ui-dns.com
ns1071.ui-dns.biz
ns1071.ui-dns.org
ns1071.ui-dns.de

SPF Record

✓ Soft Fail (~all)
v=spf1 a include:spf-de.emailsignatures365.com include:spf.protection.outlook.com include:sendgrid.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 a include:spf-de.emailsignatures365.com include:spf.protection.outlook.com include:sendgrid.net ~all
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