nextdigital.de

Valid Email Server

Domain Overview

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

Checked via [email protected] · 2026-03-29 22:09:14 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 217.160.0.42 ↩ 217-160-0-42.elastic-ssl.ui-r.com
  • 2001:8d8:100f:f000::200 ↩ 2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com

Mail Server IPs

  • 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
  • 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
  • 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns1071.ui-dns.org hostmaster.1und1.com 2017060167 28800 7200 604800 600
Primary NS (mname)
ns1071.ui-dns.org
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060167
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1125.ui-dns.de
ns1070.ui-dns.biz
ns1071.ui-dns.org
ns1035.ui-dns.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a include:spf.protection.outlook.com include:_spf.perfora.net include:_spf.kundenserver.de ~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

4 records
  • google-site-verification=Aq5jjRwC7LEuHnPiCl3P0oI3eQPyL7yYZNnuZG-QKv4
  • SPFv=spf1 a include:spf.protection.outlook.com include:_spf.perfora.net include:_spf.kundenserver.de ~all
  • google-site-verification=woHbDOgJKj2PDaTBmQfyeb5MKXRfX1e4dyUmuYG4mCs
  • facebook-domain-verification=sl63ctpxoi8h87w9u1e43toyg4ysvq
Full email verification for nextdigital.de

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits