tierchip.de

Valid Email Server
Domain Lookup › tierchip.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
tierchip.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 21:17:23 UTC · ↺ Refresh

MX Hostnames

  • hostedexchange.nwt.de

MX Priorities

  • hostedexchange.nwt.de: 10

A / AAAA Records

  • 194.6.193.152 ↩ kassandra.cramer-cons.corpex-kunden.de

Mail Server IPs

  • 193.41.252.185 ↩ hostedexchange.nwt.de

SOA Record

Raw SOA ns1.nw-team.de hostmaster.nwt.de 2020112310 86400 7200 3600000 172800
Primary NS (mname)
ns1.nw-team.de
Admin Email (rname)
hostmaster@nwt.de
Serial
2020112310
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
172800s

Nameservers (NS)

ns3.nw-team.de
ns1.nw-team.de
ns2.nw-team.de

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx a:sw6.tierchip.de ip4:193.41.252.0/22 include:secureserver.net ~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

1 record
  • SPFv=spf1 a mx a:sw6.tierchip.de ip4:193.41.252.0/22 include:secureserver.net ~all
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