carlfriederichs.de

Valid Email Server
Domain Lookup › carlfriederichs.de

Domain Overview

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

Checked via [email protected] · 2026-03-31 20:32:03 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 176.52.244.12 ↩ r3877.agenturserver.it

Mail Server IPs

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

SOA Record

Raw SOA ns1.carlfriederichs.de hostmaster.carlfriederichs.de 2024051009 86400 7200 3600000 172800
Primary NS (mname)
ns1.carlfriederichs.de
Admin Email (rname)
hostmaster@carlfriederichs.de
Serial
2024051009
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
172800s

Nameservers (NS)

ns2a.dodns.net
ns1a.dodns.net

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx include:_spf_eucentral1.prod.hydra.sophos.com include:spf.protection.outlook.com ~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

✗ 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

10 records
  • _5oq6gt8ypr7ntcc1ppsud8sxf3nd1h3
  • MS=ms50760695
  • d82m88w877vy0jx5thwhvw3v9tggy5y4
  • 202105140059284hbjf9iv0tcere1x30zyane3hmjko8ake1t1grlyckgl2mh528
  • MS=ms55483305
  • SPFv=spf1 a mx include:_spf_eucentral1.prod.hydra.sophos.com include:spf.protection.outlook.com ~all
  • sf5klqbrd1k2h0yslyywhbqcfxpgcd4j
  • fnt3t2csdqpc7j5fhwv1m6g330764v1y
  • sophos-domain-verification=136f824b68e4316f761eca77af3b2ffe75724e09
  • p6nzxzsh34mlwb1msqzs4n1glh4qz1zh
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