dischner.de

Valid Email Server
Domain Lookup › dischner.de

Domain Overview

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

Checked via [email protected] · 2026-03-31 03:35:32 UTC · ↺ Refresh

MX Hostnames

  • mail2.dischner.de
  • mail.dischner.de

MX Priorities

  • mail.dischner.de: 10
  • mail2.dischner.de: 20

A / AAAA Records

  • 185.175.199.17 (no PTR)
  • 2a00:1c98:60:1191::8985:7b60 (no PTR)

Mail Server IPs

  • 37.157.40.70 ↩ mail.dischner.de
  • 87.129.202.146 (no PTR)

SOA Record

Raw SOA a.ns14.net do-not-reply.dischner.de 2025101508 43200 7200 1209600 86400
Primary NS (mname)
a.ns14.net
Admin Email (rname)
do-not-reply@dischner.de
Serial
2025101508
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

c.ns14.net
d.ns14.net
a.ns14.net
b.ns14.net

SPF Record

✓ Strict (-all)
v=spf1 mx include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • SPFv=spf1 mx include:spf.protection.outlook.com -all
  • MS=ms53769605
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