Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
topangaarttile.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 14:13:17 UTC · ↺ Refresh
MX Hostnames
- pobox1.ktb.net
- pobox2.ktb.net
MX Priorities
- pobox2.ktb.net: 5
- pobox1.ktb.net: 5
A / AAAA Records
- 198.175.228.97 (no PTR)
Mail Server IPs
- 198.175.228.162 ↩ PObox2.ktb.net
- 198.175.228.161 ↩ PObox1.ktb.net
SOA Record
Raw SOA
topangaarttile.com postmaster.ktb.net 2007091802 43200 10800 2419200 86400
Primary NS (mname)
topangaarttile.com
Admin Email (rname)
postmaster@ktb.net
Serial
2007091802
Refresh
43200s
Retry
10800s
Expire
2419200s
Minimum TTL
86400s
Nameservers (NS)
ns1.ktb.net
dns.ktb.net
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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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