deerfieldgolf.org

Valid Email Server
Domain Lookup › deerfieldgolf.org

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
deerfieldgolf.org
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-28 10:02:10 UTC · ↺ Refresh

MX Hostnames

  • us-smtp-inbound-2.mimecast.com
  • us-smtp-inbound-1.mimecast.com

MX Priorities

  • us-smtp-inbound-1.mimecast.com: 10
  • us-smtp-inbound-2.mimecast.com: 10

A / AAAA Records

  • 208.90.190.34 (no PTR)

Mail Server IPs

  • 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com

SOA Record

Raw SOA jade.ns.cloudflare.com dns.cloudflare.com 2398885856 10000 2400 604800 1800
Primary NS (mname)
jade.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398885856
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

lars.ns.cloudflare.com
jade.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:servers.mcsv.net include:spf.protection.outlook.com include:_netblocks.mimecast.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1

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

All TXT Records

4 records
  • MS=ms32366816
  • Ob0IcGnsxKzH+fw2GodokK/tk2qKD0+0nMpLtYf2Cldg0G68a7h5A2nxnDBktwHI5i+oXR5ERcL8CDaZmWgieg==
  • logmein-verification-code=dda9949d-3c17-4d02-93b2-87a823450925
  • SPFv=spf1 include:servers.mcsv.net include:spf.protection.outlook.com include:_netblocks.mimecast.com ~all
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