koerting.de

Valid Email Server
Domain Lookup › koerting.de

Domain Overview

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

Checked via [email protected] · 2026-03-27 16:34:40 UTC · ↺ Refresh

MX Hostnames

  • mail1.koerting.de
  • mail2.koerting.de

MX Priorities

  • mail1.koerting.de: 10
  • mail2.koerting.de: 20

A / AAAA Records

  • 165.160.13.20 (no PTR)
  • 165.160.15.20 (no PTR)

Mail Server IPs

  • 178.15.35.70 ↩ mail1.koerting.de
  • 62.8.199.158 ↩ mail2.koerting.de

SOA Record

Raw SOA dns1.cscdns.net hostmaster.cscdns.net 2018081927 10800 5400 3600000 14400
Primary NS (mname)
dns1.cscdns.net
Admin Email (rname)
hostmaster@cscdns.net
Serial
2018081927
Refresh
10800s
Retry
5400s
Expire
3600000s
Minimum TTL
14400s

Nameservers (NS)

dns1.cscdns.net
dns2.cscdns.net

SPF Record

✓ Strict (-all)
v=spf1 mx -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

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

2 records
  • SPFv=spf1 mx -all
  • google-site-verification=bnLzI_wdRQr-d1M2bjhCDJMWS_BaRZAbedUuVfe8FVw
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