fressonke-ewerth.de

Valid Email Server
Domain Lookup › fressonke-ewerth.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
fressonke-ewerth.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-01 22:57:16 UTC · ↺ Refresh

MX Hostnames

  • fressonkeewerth-de02c.mail.protection.outlook.com

MX Priorities

  • fressonkeewerth-de02c.mail.protection.outlook.com: 0

A / AAAA Records

  • 217.160.0.142 ↩ 217-160-0-142.elastic-ssl.ui-r.com

Mail Server IPs

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

SOA Record

Raw SOA a.ns14.net do-not-reply.fressonke-ewerth.de 2026010703 43200 7200 1209600 86400
Primary NS (mname)
a.ns14.net
Admin Email (rname)
do-not-reply@fressonke-ewerth.de
Serial
2026010703
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

d.ns14.net
b.ns14.net
c.ns14.net
a.ns14.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:mout.kundenserver.de -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

4 records
  • SPFv=spf1 include:spf.protection.outlook.com include:mout.kundenserver.de -all
  • google-site-verification=_kbe3nYyfFN94yEzICvEQuKhyvYr2UwB4VvhEXht5JU
  • zone-ownership-verification-899bec8bd244459f76a90f0f59216b467144706344e416fd937f9e8d3ed57822
  • zone-ownership-verification-e83752b319fa268c30931d4bacc202c9f7929c3684a2328901cc561abdf9b2d4
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