Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
alconcreteok.com
No
None
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 05:16:16 UTC · ↺ Refresh
MX Hostnames
No MX records found.
MX Priorities
No priority data.
A / AAAA Records
- 172.67.155.44 (no PTR)
- 104.21.6.184 (no PTR)
- 2606:4700:3031::ac43:9b2c (no PTR)
- 2606:4700:3033::6815:6b8 (no PTR)
Mail Server IPs
No IPs resolved.
SOA Record
Raw SOA
celine.ns.cloudflare.com dns.cloudflare.com 2399207871 10000 2400 604800 1800
Primary NS (mname)
celine.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399207871
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
miles.ns.cloudflare.com
celine.ns.cloudflare.com
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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