fuisting.de

Valid Email Server
Domain Lookup › fuisting.de

Domain Overview

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

Checked via [email protected] · 2026-03-23 04:40:45 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 87.106.212.85 ↩ srv25.pemd.de
  • 2a01:239:3c7:5a00::1 (no PTR)

Mail Server IPs

  • 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
  • 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
  • 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com

SOA Record

Raw SOA srv25.pemd.de info.fuisting.de 2026031001 10800 3600 1209600 10800
Primary NS (mname)
srv25.pemd.de
Admin Email (rname)
info@fuisting.de
Serial
2026031001
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
10800s

Nameservers (NS)

ns2.pemd.de
srv25.pemd.de

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com a mx ptr a:b2b-94-79-187-22.unitymedia.biz a:remote.fuisting.de a:srv25.pemd.de ip4:87.106.212.85 ~all
📊 DNS lookups: 7/10
~ 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

1 record
  • SPFv=spf1 include:spf.protection.outlook.com a mx ptr a:b2b-94-79-187-22.unitymedia.biz a:remote.fuisting.de a:srv25.pemd.de ip4:87.106.212.85 ~all
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