Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
wincup.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-20 22:15:26 UTC · ↺ Refresh
MX Hostnames
- smtp.wincup.com
MX Priorities
No priority data.
A / AAAA Records
- 192.124.249.163
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns49.domaincontrol.com
ns50.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 a:smtp.wincup.com a:mail.wincup.com ip4:216.154.200.64/28 -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; adkim=r; aspf=r; sp=none; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
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- SPFv=spf1 a:smtp.wincup.com a:mail.wincup.com ip4:216.154.200.64/28 -all
- MS=EF97E0DF07F07CC870E7F588F3D8E1A94D3C5069
- psFM+193rlpUq9cLjIF+l1FP1hiHok5FGBWOawoM0A9Ue+8xNOBeI83OeD28Kxg52rTLX/EQKjFe47PYLD7aiA==
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