Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
uconcepts.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 07:13:40 UTC · ↺ Refresh
MX Hostnames
- _dc-mx.8f0f3f871362.uconcepts.net
MX Priorities
- _dc-mx.8f0f3f871362.uconcepts.net: 0
A / AAAA Records
- 104.21.95.58 (no PTR)
- 172.67.143.86 (no PTR)
- 2606:4700:3035::6815:5f3a (no PTR)
- 2606:4700:3031::ac43:8f56 (no PTR)
Mail Server IPs
- 192.185.147.23 ↩ ns1131.websitewelcome.com
SOA Record
Raw SOA
aurora.ns.cloudflare.com dns.cloudflare.com 2397014383 10000 2400 604800 1800
Primary NS (mname)
aurora.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397014383
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
david.ns.cloudflare.com
aurora.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:192.185.147.23 ?all
📊 DNS lookups: 2/10
? Neutral (?all) — no 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 +a +mx +ip4:192.185.147.23 ?all
Full email verification for uconcepts.net
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits