sinfuldesign.com

Valid Email Server
Domain Lookup › sinfuldesign.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
sinfuldesign.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 04:36:53 UTC · ↺ Refresh

MX Hostnames

  • igw16.site4now.net

MX Priorities

  • igw16.site4now.net: 10

A / AAAA Records

  • 104.21.87.116 (no PTR)
  • 172.67.143.7 (no PTR)
  • 2606:4700:3037::6815:5774 (no PTR)
  • 2606:4700:3034::ac43:8f07 (no PTR)

Mail Server IPs

  • 208.98.34.66 ↩ Mail5016.site4now.net

SOA Record

Raw SOA chance.ns.cloudflare.com dns.cloudflare.com 2395687992 10000 2400 604800 1800
Primary NS (mname)
chance.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2395687992
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

sloan.ns.cloudflare.com
chance.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx include:_spf.site4now.net ?all
📊 DNS lookups: 3/10
? Neutral (?all) — no enforcement

DMARC Record

✗ Missing

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

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

1 record
  • SPFv=spf1 a mx include:_spf.site4now.net ?all
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