fair1-heim.de

Valid Email Server
Domain Lookup › fair1-heim.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
fair1-heim.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-22 01:56:38 UTC · ↺ Refresh

MX Hostnames

  • sslmail.netzw3rk-it.de

MX Priorities

  • sslmail.netzw3rk-it.de: 20

A / AAAA Records

  • 89.58.51.191 ↩ server.netzw3rk-it.de
  • 2a03:4000:68:c5a:348d:20ff:fe05:73a1 ↩ server.netzw3rk-it.de

Mail Server IPs

  • 89.58.35.68 ↩ sslmail.netzw3rk-it.de
  • 2a03:4000:64:77:289e:ebff:fe97:c0b8 ↩ sslmail.netzw3rk-it.de

SOA Record

Raw SOA dns.dns1.de hostmaster.partnergate.com 2025121802 28800 7200 604800 86400
Primary NS (mname)
dns.dns1.de
Admin Email (rname)
hostmaster@partnergate.com
Serial
2025121802
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

dns.dns4.de
dns.dns3.de
dns.dns2.de
dns.dns1.de

SPF Record

✓ Strict (-all)
v=spf1 a mx include:spf.masterframe.de -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict 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
  • 2gfse4ivc0f84k39bnsppv1qvn
  • SPFv=spf1 a mx include:spf.masterframe.de -all
  • google-site-verification=EyhgtmRlRatHCt2O2i4SdVP3TQheQiZXZ6WlP4-j5Ng
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