theorykennels.com

Valid Email Server
Domain Lookup › theorykennels.com

Domain Overview

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

Checked via [email protected] · 2026-03-20 18:44:13 UTC · ↺ Refresh

MX Hostnames

  • mx2.mailhostbox.com
  • mx1.mailhostbox.com
  • mx3.mailhostbox.com

MX Priorities

  • mx2.mailhostbox.com: 100
  • mx3.mailhostbox.com: 100
  • mx1.mailhostbox.com: 100

A / AAAA Records

  • 198.185.159.144 (no PTR)
  • 198.49.23.144 (no PTR)
  • 198.49.23.145 (no PTR)
  • 198.185.159.145 (no PTR)

Mail Server IPs

  • 162.215.2.29 ↩ 162-215-2-29.unifiedlayer.com
  • 162.215.3.29 ↩ 162-215-3-29.unifiedlayer.com
  • 162.215.3.28 ↩ 162-215-3-28.unifiedlayer.com

SOA Record

Raw SOA ns1.whois.com christigable.yahoo.com 2026011401 7200 7200 172800 7200
Primary NS (mname)
ns1.whois.com
Admin Email (rname)
christigable@yahoo.com
Serial
2026011401
Refresh
7200s
Retry
7200s
Expire
172800s
Minimum TTL
7200s

Nameservers (NS)

ns3.whois.com
ns2.whois.com
ns4.whois.com
ns1.whois.com

SPF Record

✓ Soft Fail (~all)
v=spf1 redirect=_spf.mailhostbox.com
📊 DNS lookups: 1/10

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

1 record
  • SPFv=spf1 redirect=_spf.mailhostbox.com
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