harrowboro.com

Valid Email Server
Domain Lookup › harrowboro.com

Domain Overview

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

Checked via [email protected] · 2026-03-18 13:07:35 UTC · ↺ Refresh

MX Hostnames

  • harrowboro.com

MX Priorities

  • harrowboro.com: 10

A / AAAA Records

  • 104.245.36.78 (no PTR)

Mail Server IPs

  • 104.245.36.78 (no PTR)

SOA Record

Raw SOA ns1.luadns.net hostmaster.luadns.com 1753379572 1200 120 604800 3600
Primary NS (mname)
ns1.luadns.net
Admin Email (rname)
hostmaster@luadns.com
Serial
1753379572
Refresh
1200s
Retry
120s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns2.luadns.net
ns3.luadns.net
ns4.luadns.net
ns1.luadns.net

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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

No TXT records found.

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