detax.de

Valid Email Server
Domain Lookup › detax.de

Domain Overview

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

Checked via [email protected] · 2026-04-03 16:55:04 UTC · ↺ Refresh

MX Hostnames

  • smtps.detax.de

MX Priorities

  • smtps.detax.de: 10

A / AAAA Records

  • 92.205.54.102 ↩ mc20569.ispgateway.de
  • 2a00:1169:103:9be0:: ↩ mc20569.ispgateway.de

Mail Server IPs

  • 213.144.22.5 ↩ smtps.detax.de

SOA Record

Raw SOA ns81.domaincontrol.com dns.jomax.net 2025072900 28800 7200 604800 600
Primary NS (mname)
ns81.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025072900
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns82.domaincontrol.com
ns81.domaincontrol.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx include:spf.protection.outlook.com include:spf-de.emailsignatures365.com ip4:80.82.206.0/26 ip4:185.98.184.0/24 ip4:213.144.22.5 ip4:109.109.203.188 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; aspf=s;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

13 records
  • w73n1zkyjxgq43w8yl674607sgs5606p
  • 4c959gkd9zjhjlnjlcgtss4w96xwrmrl
  • _mll9dailn03pag9f6buwspahse2lwt0
  • _8xql7ydutv81dcxuuictxvz0lr4wdyj
  • dc6q6t318szhlwhjwp5grnnjmgqg35l5
  • MS=ms97130067
  • f2dvw5db86vbzp4fshpp731q2mzw6fx6
  • _6r5lndh6qz5pxwaac3owy35rbtmgxs5
  • SPFv=spf1 mx include:spf.protection.outlook.com include:spf-de.emailsignatures365.com ip4:80.82.206.0/26 ip4:185.98.184.0/24 ip4:213.144.22.5 ip4:109.109.203.188 ~all
  • ppe-27dcec8b0f53e51f78812c06626ab800f9d1538c
  • whd25nds0vgvxw3tsd3srx0ccp3jrgj2
  • w3zh1m15m6xwy5hnw09ffc1xvtyxgrvq
  • _v1gnifhfeiw5jn3w8392ke88v2gez27
Full email verification for detax.de

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

SPF / DKIM / DMARC Get 1,000 Free Credits