communicarehealth.com

Valid Email Server
Domain Lookup › communicarehealth.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
communicarehealth.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 12:11:41 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 172.67.141.159 (no PTR)
  • 104.21.94.240 (no PTR)
  • 2606:4700:3033::6815:5ef0 (no PTR)
  • 2606:4700:3031::ac43:8d9f (no PTR)

Mail Server IPs

  • 172.67.141.159 (no PTR)
  • 104.21.94.240 (no PTR)
  • 2606:4700:3033::6815:5ef0 (no PTR)
  • 2606:4700:3031::ac43:8d9f (no PTR)
  • 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com

SOA Record

Raw SOA derek.ns.cloudflare.com dns.cloudflare.com 2397633604 10000 2400 604800 1800
Primary NS (mname)
derek.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397633604
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

desiree.ns.cloudflare.com
derek.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx include:spf.mandrillapp.com ip4:172.104.12.117 ~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

✗ 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

6 records
  • facebook-domain-verification=l8ir5mdjh8xct6z9qo9y4fiatqom6n
  • google-site-verification=Pzv3Ic3_fiFxIENod2nYR5JuNif5fy8B_VnpQ-yokHo
  • SPFv=spf1 a mx include:spf.mandrillapp.com ip4:172.104.12.117 ~all
  • SPFv=spf1 include:us_netblocks.mimecast.com ~all
  • 0ed1fe018a7502a0477ed141aeb5572f2f9089f93c
  • MS=ms92811206
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