ntz.de

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
ntz.de
Yes
โœ“ Yes
Unknown
No
No
โš  Yes
No
No
Did you mean: [email protected]

Checked via [email protected] ยท 2026-03-22 09:29:58 UTC ยท โ†บ Refresh

MX Hostnames

  • fml.ntz.de
  • dsl.ntz.de

MX Priorities

  • fml.ntz.de: 10
  • dsl.ntz.de: 20

A / AAAA Records

  • 217.237.178.40 โ†ฉ fe.ntz.de

Mail Server IPs

  • 217.237.178.35 โ†ฉ fml.ntz.de
  • 217.7.208.110 โ†ฉ dsl.ntz.de

SOA Record

Raw SOA ns2.ntz.de root.ns2.ntz.de 2026032003 28800 7200 604800 86400
Primary NS (mname)
ns2.ntz.de
Admin Email (rname)
root@ns2.ntz.de
Serial
2026032003
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns2.ntz.de
ns4.ntz.de

SPF Record

โœ“ Soft Fail (~all)
v=spf1 mx ip4:217.237.178.0/24 ip4:217.237.179.0/24 ip4:217.7.208.110/32 include:amazonses.com include:spf.ntz-de.cloud.nospamproxy.com ~all
๐Ÿ“Š DNS lookups: 3/10
~ Soft fail (~all) โ€” moderate enforcement

DMARC Record

โœ— p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; rf=afrf; ri=86400; adkim=r; aspf=r; fo=1
โš  p=none โ€” monitoring only, no enforcement
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]
โ†ณ Subdomain policy: none

DKIM Selectors

โœ— None detected

No DKIM records found for common selectors โ€” 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=bGXiEsSGMpE4LeyM7Pl7uR7Gus6JhQZvdr6YcM0dnGg
  • SPFv=spf1 mx ip4:217.237.178.0/24 ip4:217.237.179.0/24 ip4:217.7.208.110/32 include:amazonses.com include:spf.ntz-de.cloud.nospamproxy.com ~all
  • J6Qu3SBKLQpG4HLprYmg9OCf6jGmcfwmbF3P6nqCjBw=
  • MS=2DE8E9D1BD30CAD87202C0D4493FDD2F9B222468
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