nextmx.de

Valid Email Server
Domain Lookup › nextmx.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
nextmx.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-27 23:28:59 UTC · ↺ Refresh

MX Hostnames

  • mx01.kundenserver.de
  • mail.next-server.de

MX Priorities

  • mail.next-server.de: 10
  • mx01.kundenserver.de: 20

A / AAAA Records

  • 82.165.21.207 ↩ next-server.de

Mail Server IPs

  • 82.165.21.207 ↩ next-server.de
  • 217.72.192.67 ↩ mx01.kundenserver.de

SOA Record

Raw SOA ns1111.ui-dns.com hostmaster.1und1.com 2017060119 28800 7200 604800 600
Primary NS (mname)
ns1111.ui-dns.com
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060119
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1065.ui-dns.org
ns1125.ui-dns.biz
ns1097.ui-dns.de
ns1111.ui-dns.com

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:82.165.21.207 include:hex2013.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)

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 a mx ip4:82.165.21.207 include:hex2013.com -all
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