webwinder.com

Valid Email Server
Domain Lookup › webwinder.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
webwinder.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-03 12:01:23 UTC · ↺ Refresh

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MX Hostnames

  • east.greentreemail.com

MX Priorities

  • east.greentreemail.com: 10

A / AAAA Records

  • 15.204.224.38 ↩ east3.greentreehosting.net

Mail Server IPs

  • 51.81.56.116 ↩ east.greentreemail.com

SOA Record

Raw SOA ns6.greentreehosting.net root.ns6.greentreehosting.net 2025111502 3600 600 1209600 3600
Primary NS (mname)
ns6.greentreehosting.net
Admin Email (rname)
root@ns6.greentreehosting.net
Serial
2025111502
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns30.greentreedns.net
ns6.greentreehosting.net
ns20.greentreedns.net

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx a:webwinder.com ip4:51.81.56.116 ip4:135.148.27.49 ip4:38.103.241.0/24 ip6:fe80::20c:29ff:fea7:b1d9 ?all
📊 DNS lookups: 3/10
? Neutral (?all) — no enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=100; ruf=mailto:[email protected]; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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 a:webwinder.com ip4:51.81.56.116 ip4:135.148.27.49 ip4:38.103.241.0/24 ip6:fe80::20c:29ff:fea7:b1d9 ?all
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