cs-2000.de

Valid Email Server
Domain Lookup › cs-2000.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
cs-2000.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 13:32:12 UTC · ↺ Refresh

MX Hostnames

  • mail.cs-2000.de

MX Priorities

  • mail.cs-2000.de: 10

A / AAAA Records

  • 87.106.78.157 (no PTR)

Mail Server IPs

  • 217.91.231.115 ↩ pd95be773.dip0.t-ipconnect.de

SOA Record

Raw SOA ns3.stratoserver.net hostmaster.strato-rz.de 2020050740 86400 7200 604800 300
Primary NS (mname)
ns3.stratoserver.net
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020050740
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns4.stratoserver.net
ns3.stratoserver.net

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.cs-2000.de ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · 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

1 record
  • SPFv=spf1 include:_spf.cs-2000.de ~all
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