eidolf.de

Valid Email Server
Domain Lookup › eidolf.de

Domain Overview

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

Checked via [email protected] · 2026-04-01 07:27:10 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 172.67.129.171 (no PTR)
  • 104.21.1.175 (no PTR)
  • 2606:4700:3034::ac43:81ab
  • 2606:4700:3033::6815:1af

Mail Server IPs

  • 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 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
  • 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 jewel.ns.cloudflare.com dns.cloudflare.com 2399844727 10000 2400 604800 1800
Primary NS (mname)
jewel.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399844727
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

jewel.ns.cloudflare.com
rick.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 mx include:_spf.eidolf.de include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]

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

2 records
  • SPFv=spf1 mx include:_spf.eidolf.de include:spf.protection.outlook.com -all
  • z1YM3olGp9iFq+cWobVzs3a2KvJ5Tj5Qr1DEFzyZPEPA+RxaIvpJtknw40FGoW8qbOT4Tz8A2l4y5ijQ9Lyyug==
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