justinharter.com

Valid Email Server
Domain Lookup › justinharter.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
justinharter.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 03:52:54 UTC · ↺ Refresh

MX Hostnames

  • work-mx.app.hey.com

MX Priorities

  • work-mx.app.hey.com: 10

A / AAAA Records

  • 104.21.6.63 (no PTR)
  • 172.67.134.142 (no PTR)
  • 2606:4700:3030::6815:63f (no PTR)
  • 2606:4700:3032::ac43:868e (no PTR)

Mail Server IPs

  • 64.202.125.68 ↩ work-mx.app.hey.com

SOA Record

Raw SOA candy.ns.cloudflare.com dns.cloudflare.com 2399336145 10000 2400 604800 1800
Primary NS (mname)
candy.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399336145
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

karl.ns.cloudflare.com
candy.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.hey.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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
  • ca3-f190eb1b0d0049de839f3fb50e7dec09
  • google-site-verification=5dX2FvnQm-EyLLjCVBVVF2WSS9DlAnlfheghCmxWCRw
  • google-site-verification=yFJyGWEPiibUGesuZsgSF-S-1gJBu-HS8J9aMcMv00A
  • protonmail-verification=25579b0ae9d5b9f4f897f5fd031ab5172605ae5a
  • SPFv=spf1 include:_spf.hey.com ~all
  • MS=ms83606730
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