rauen.de

Valid Email Server

Domain Overview

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

Checked via [email protected] · 2026-03-30 02:02:43 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 217.72.203.132 ↩ ip217-72-203-132.pbiaas.com

Mail Server IPs

  • 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
  • 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
  • 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
  • 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com

SOA Record

Raw SOA nsa7.schlundtech.de sven.kleinewoerdemann.de 2025082004 43200 7200 1209600 600
Primary NS (mname)
nsa7.schlundtech.de
Admin Email (rname)
sven@kleinewoerdemann.de
Serial
2025082004
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s

Nameservers (NS)

nsd7.schlundtech.de
nsa7.schlundtech.de
nsb7.schlundtech.de
nsc7.schlundtech.de

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ip4:82.165.46.172 ip4:87.106.42.145 ip4:217.160.177.224 include:spf.crsend.com include:spf.easybill-mail.de include:spf.protection.outlook.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine
~ 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

4 records
  • MS=ms49035388
  • 0 issue geotrust.com
  • SPFv=spf1 a mx ip4:82.165.46.172 ip4:87.106.42.145 ip4:217.160.177.224 include:spf.crsend.com include:spf.easybill-mail.de include:spf.protection.outlook.com ~all
  • google-site-verification=jqzFZn5p7oK5VmvW5JrfrX9-tKUc3xOqhsTz5IBxqeY
Full email verification for rauen.de

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits