Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
insightmarketresearch.co.uk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 08:01:34 UTC · ↺ Refresh
MX Hostnames
- mx0.lcn.com
- mx1.lcn.com
MX Priorities
- mx1.lcn.com: 30
- mx0.lcn.com: 30
A / AAAA Records
- 178.18.126.166 (no PTR)
Mail Server IPs
- 85.233.160.28 ↩ mx1.lcn.com
- 85.233.160.27 ↩ mx0.lcn.com
SOA Record
Raw SOA
ns0.lcn.com support.lcn.com 2025101401 28800 3600 604800 600
Primary NS (mname)
ns0.lcn.com
Admin Email (rname)
support@lcn.com
Serial
2025101401
Refresh
28800s
Retry
3600s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns2.lcn.com
ns1.lcn.com
ns0.lcn.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:66.151.191.196 ip4:66.151.191.197 ip4:69.84.129.104 ip4:69.84.129.103 ip4:69.84.129.101 ip4:69.84.129.102 ip4:69.84.129.100 ip4:69.84.129.105 ip4:66.151.191.196 include:spf.lcn.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx ip4:66.151.191.196 ip4:66.151.191.197 ip4:69.84.129.104 ip4:69.84.129.103 ip4:69.84.129.101 ip4:69.84.129.102 ip4:69.84.129.100 ip4:69.84.129.105 ip4:66.151.191.196 include:spf.lcn.com -all
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