dunhilldevelopment.com

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
dunhilldevelopment.com
Yes
โœ“ Yes
Mimecast
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-03-20 20:52:25 UTC ยท โ†บ Refresh

MX Hostnames

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

MX Priorities

  • us-smtp-inbound-2.mimecast.com: 0
  • us-smtp-inbound-1.mimecast.com: 0

A / AAAA Records

  • 50.63.8.64 โ†ฉ 64.8.63.50.host.secureserver.net

Mail Server IPs

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

SOA Record

Raw SOA ns65.domaincontrol.com dns.jomax.net 2025082602 28800 7200 604800 3600
Primary NS (mname)
ns65.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025082602
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns65.domaincontrol.com
ns66.domaincontrol.com

SPF Record

โœ“ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:_netblocks.mimecast.com include:relay-hosting.secureserver.net~all
๐Ÿ“Š DNS lookups: 3/10
~ Soft fail (~all) โ€” moderate enforcement

DMARC Record

โœ— p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
โš  p=none โ€” monitoring only, no enforcement
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ“ 2 found
selector1._domainkey
selector2._domainkey
โœ“ Public key: 216 chars (valid)
โœ“ DKIM properly configured for selector: selector1

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

All TXT Records

2 records
  • SPFv=spf1 include:spf.protection.outlook.com include:_netblocks.mimecast.com include:relay-hosting.secureserver.net~all
  • MS=ms91680185
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