derma-hering.de

Valid Email Server
Domain Lookup › derma-hering.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
derma-hering.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 21:49:43 UTC · ↺ Refresh

MX Hostnames

  • server1.wyl.de

MX Priorities

  • server1.wyl.de: 10

A / AAAA Records

  • 148.251.50.201 ↩ server1.wyl.de
  • 2a01:4f8:202:10c8::2 ↩ server1.wyl.de

Mail Server IPs

  • 148.251.50.201 ↩ server1.wyl.de
  • 2a01:4f8:202:10c8::2 ↩ server1.wyl.de

SOA Record

Raw SOA ns.inwx.de hostmaster.inwx.de 2026031300 10800 3600 604800 3600
Primary NS (mname)
ns.inwx.de
Admin Email (rname)
hostmaster@inwx.de
Serial
2026031300
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns.inwx.de
ns2.inwx.de
ns3.inwx.de

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

2 records
  • SPFv=spf1 a mx ~all
  • google-site-verification=-nfl6Goo-dss22SXl3O2b24bvkP11OSwSUei_YnPcfw
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