fairdv.de

Valid Email Server
Domain Lookup › fairdv.de

Domain Overview

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

Checked via [email protected] · 2026-04-01 20:37:21 UTC · ↺ Refresh

MX Hostnames

  • fairdv.de

MX Priorities

  • fairdv.de: 10

A / AAAA Records

  • 45.157.232.227 ↩ gigav03.alma-isp.de

Mail Server IPs

  • 45.157.232.227 ↩ gigav03.alma-isp.de

SOA Record

Raw SOA ns4.shells24.com support.alsoisp.de 2020021010 10800 3600 604800 300
Primary NS (mname)
ns4.shells24.com
Admin Email (rname)
support@alsoisp.de
Serial
2020021010
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns3.shells24.com
ns4.shells24.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ptr ~all
📊 DNS lookups: 3/10
~ 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: 392 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

3 records
  • DMARCv=DMARC1; p=none;
  • MS=1A14BC58322F58597DC66BF422C3BF923DAF5E7D
  • SPFv=spf1 a mx ptr ~all
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