Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
smileyplumbing.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 04:23:06 UTC · ↺ Refresh
MX Hostnames
- _dc-mx.43e0d69b8bcb.smileyplumbing.com
MX Priorities
- _dc-mx.43e0d69b8bcb.smileyplumbing.com: 10
A / AAAA Records
- 104.21.77.46 (no PTR)
- 172.67.204.122 (no PTR)
- 2606:4700:3037::ac43:cc7a (no PTR)
- 2606:4700:3035::6815:4d2e (no PTR)
Mail Server IPs
- 72.52.158.202 ↩ host.wx3sdx-lwsites.com
SOA Record
Raw SOA
brenda.ns.cloudflare.com dns.cloudflare.com 2397291055 10000 2400 604800 1800
Primary NS (mname)
brenda.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397291055
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
brenda.ns.cloudflare.com
hal.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +mx +a +ip4:72.52.158.81 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 +mx +a +ip4:72.52.158.81 ~all
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