makler-friesen.de

Valid Email Server
Domain Lookup › makler-friesen.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
makler-friesen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-22 20:24:25 UTC · ↺ Refresh

MX Hostnames

  • friesen.in.tmes.trendmicro.eu

MX Priorities

  • friesen.in.tmes.trendmicro.eu: 10

A / AAAA Records

  • 62.96.219.39 ↩ www4.netfidelity.de
  • 2001:920:19a8::39 ↩ www4.netfidelity.de

Mail Server IPs

  • 18.185.115.146 ↩ in.tmes.trendmicro.eu
  • 18.185.115.145 ↩ in.tmes.trendmicro.eu
  • 18.185.115.147 ↩ in.tmes.trendmicro.eu

SOA Record

Raw SOA nsa4.schlundtech.de hostmaster.netfidelity.de 2025052103 43200 7200 1209600 86400
Primary NS (mname)
nsa4.schlundtech.de
Admin Email (rname)
hostmaster@netfidelity.de
Serial
2025052103
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

nsd4.schlundtech.de
nsa4.schlundtech.de
nsc4.schlundtech.de
nsb4.schlundtech.de

SPF Record

✓ Strict (-all)
v=spf1 a:mailserver.netfidelity.de a:firewall.makler-friesen.de include:spf.tmes.trendmicro.com include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ 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

3 records
  • MS=ms79698311
  • SPFv=spf1 a:mailserver.netfidelity.de a:firewall.makler-friesen.de include:spf.tmes.trendmicro.com include:spf.protection.outlook.com -all
  • tmes=c5f5fd2258f26c73949a4532fc2d2911
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