Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
qcww.biz
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 18:26:59 UTC · ↺ Refresh
MX Hostnames
- mail.qcww.biz
MX Priorities
- mail.qcww.biz: 10
A / AAAA Records
- 216.194.122.153 ↩ 216-194-122-153.c7dc.com
Mail Server IPs
- 209.41.74.216 ↩ mail.247hostu.com
SOA Record
Raw SOA
qcww.biz heberr.tradealliance.net 8032339 10800 3600 604800 3600
Primary NS (mname)
qcww.biz
Admin Email (rname)
heberr@tradealliance.net
Serial
8032339
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.eintelligenthost.com
ns2.eintelligenthost.com
SPF Record
✓ Strict (-all)
v=spf1 mx a:mail.qcww.biz ip4:209.41.74.197 ip4:209.41.74.213 ip4:216.194.115.81 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo 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 mx a:mail.qcww.biz ip4:209.41.74.197 ip4:209.41.74.213 ip4:216.194.115.81 -all
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