efg-gruppe.de

Valid Email Server
Domain Lookup › efg-gruppe.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
efg-gruppe.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 08:24:25 UTC · ↺ Refresh

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MX Hostnames

  • efggruppe-de0i.mail.protection.outlook.com

MX Priorities

  • efggruppe-de0i.mail.protection.outlook.com: 0

A / AAAA Records

  • 20.74.41.190 (no PTR)
  • 20.74.42.30 (no PTR)

Mail Server IPs

  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com

SOA Record

Raw SOA ns.europe.adacor.net hostmaster.adacor.net 2026031901 10000 1800 604800 3600
Primary NS (mname)
ns.europe.adacor.net
Admin Email (rname)
hostmaster@adacor.net
Serial
2026031901
Refresh
10000s
Retry
1800s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns.europe.adacor.net
ns.global.adacor.net
ns5.adacor.net

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:185.111.169.10 ip4:185.111.169.12 ip4:185.111.169.29 ip4:185.111.170.23 include:spf.protection.outlook.com include:spf.crsend.com include:em4366.efg-gruppe.de -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1;p=none;aspf=r;adkim=r
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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

5 records
  • atlassian-domain-verification=gPCnnB52yg5Z2UXYRLtQbRVzaW9fc6fyhkysvJs0NoXaARFnS8ExZzuJ7REKwrx2
  • SPFv=spf1 mx ip4:185.111.169.10 ip4:185.111.169.12 ip4:185.111.169.29 ip4:185.111.170.23 include:spf.protection.outlook.com include:spf.crsend.com include:em4366.efg-gruppe.de -all
  • MS=ms21337033
  • d365mktkey=uJNeWO2EGNlAmfDEPu8nUd8mWCZmEukjonUemwnHTN0x
  • teamviewer-sso-verification=ac1dfecf0cb44061b5cd6b7b96cdeb97
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