caritas-berlin.de

Valid Email Server
Domain Lookup › caritas-berlin.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
caritas-berlin.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-27 22:07:10 UTC · ↺ Refresh

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MX Hostnames

  • caritasberlin-de01i.mail.protection.outlook.com

MX Priorities

  • caritasberlin-de01i.mail.protection.outlook.com: 10

A / AAAA Records

  • 80.72.140.180 (no PTR)

Mail Server IPs

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

SOA Record

Raw SOA ns4.ipberlin.com hostmaster.ipberlin.com 2026032602 10000 1800 660000 86400
Primary NS (mname)
ns4.ipberlin.com
Admin Email (rname)
hostmaster@ipberlin.com
Serial
2026032602
Refresh
10000s
Retry
1800s
Expire
660000s
Minimum TTL
86400s

Nameservers (NS)

ns5.ipberlin.com
ns4.ipberlin.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.nl2go.com include:spf.connectoor.com include:spf.protection.outlook.com include:adobesign.com include:echosign.com include:spf.sendinblue.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

6 records
  • SPFv=spf1 include:spf.nl2go.com include:spf.connectoor.com include:spf.protection.outlook.com include:adobesign.com include:echosign.com include:spf.sendinblue.com -all
  • 9QT73lduPbHIVkzUyyx2BkjkxorsF/h2JgyFrqKXDTnfxet2JRcnuAhUbBVrncj67kg8lRr2FV6ZPuEL2ahHww==
  • MS=40A1254B147E3A691B0DA08D27921BADBEBD0263
  • ZOOM_verify_N7OJzUIwTVuiY6uyr9OzUg
  • trvh8s552s289gbumkbsfeh24l
  • MS=ms44641710
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