schlossfeld.de

Valid Email Server
Domain Lookup › schlossfeld.de

Domain Overview

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

Checked via [email protected] · 2026-03-27 04:20:01 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • schlossfeld-de.mail.protection.outlook.com: 0

A / AAAA Records

  • 80.130.78.36 ↩ p50824e24.dip0.t-ipconnect.de

Mail Server IPs

  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
  • 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.aditsystems.hosting support.aditsystems.de 2017084324 86400 3600 1209600 3600
Primary NS (mname)
ns1.aditsystems.hosting
Admin Email (rname)
support@aditsystems.de
Serial
2017084324
Refresh
86400s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns3.aditsystems.hosting
ns2.aditsystems.hosting
ns1.aditsystems.hosting

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.a1a-server.de include:spf.protection.outlook.com include:_spf.kunden.cloudseven.info a -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
✓ DKIM properly configured for selector: google

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

All TXT Records

2 records
  • SPFv=spf1 include:_spf.a1a-server.de include:spf.protection.outlook.com include:_spf.kunden.cloudseven.info a -all
  • MS=ms69171495
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