sirius-jugendhilfe.de

Valid Email Server
Domain Lookup › sirius-jugendhilfe.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
sirius-jugendhilfe.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 18:43:40 UTC · ↺ Refresh

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MX Hostnames

  • siriusjugendhilfe-de01e.mail.protection.outlook.com

MX Priorities

  • siriusjugendhilfe-de01e.mail.protection.outlook.com: 10

A / AAAA Records

  • 5.9.137.188 ↩ dic02.hdw-verden.de
  • 2a01:4f8:190:1181::2 ↩ dic02.hdw-verden.de

Mail Server IPs

  • 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns.sirius-jugendhilfe.de verwaltung.sirius-institut.de 1773408799 10800 3600 604800 10800
Primary NS (mname)
ns.sirius-jugendhilfe.de
Admin Email (rname)
verwaltung@sirius-institut.de
Serial
1773408799
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

ns1.first-ns.de
robotns2.second-ns.de
robotns3.second-ns.com
ns.sirius-jugendhilfe.de

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx include:spf.protection.outlook.com include:spf.busymouse24.de ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; sp=none; rf=afrf; pct=100; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none

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

3 records
  • SPFv=spf1 a mx include:spf.protection.outlook.com include:spf.busymouse24.de ~all
  • MS=ms36726436
  • sophos-domain-verification=d4ed137514f0c14f18c00b166173a2be73f4bb9d437d372ca4629fe81348ea85
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