friwo.com

Valid Email Server
Domain Lookup › friwo.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
friwo.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-28 07:43:01 UTC · ↺ Refresh

MX Hostnames

  • smail-fri.dts-security.de

MX Priorities

  • smail-fri.dts-security.de: 10

A / AAAA Records

  • 159.69.234.245 ↩ server250a.stx-server.de

Mail Server IPs

  • 84.201.116.143 ↩ smail-fri.dts-security.de

SOA Record

Raw SOA ns1.ns-serve.net root.ns1.ns-serve.net 1738653339 10800 3600 604800 3600
Primary NS (mname)
ns1.ns-serve.net
Admin Email (rname)
root@ns1.ns-serve.net
Serial
1738653339
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns1.ns-serve.net
ns2.ns-serve.net

SPF Record

✓ Strict (-all)
v=spf1 mx include:spf1.dts-security.de -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;sp=none;pct=100;adkim=r;aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

4 records
  • sophos-domain-verification=66f0cfb4c3407dd24898bfd8c0f3bf04d4b254f6b286f6f8f3d05011d52e3eab
  • google-site-verification=ArObnzyzLRF5hSXgdrgG6WBjA5Ur3UcdX5gSs7A0Ouc
  • SPFv=spf1 mx include:spf1.dts-security.de -all
  • MS=ms95745576
Full email verification for friwo.com

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits