Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ljhconstruction.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-14 04:26:21 UTC · ↺ Refresh
MX Hostnames
- ljhconstruction.com
MX Priorities
- ljhconstruction.com: 0
A / AAAA Records
- 142.4.198.208 ↩ jarry.whc.ca
Mail Server IPs
- 142.4.198.208 ↩ jarry.whc.ca
SOA Record
Raw SOA
ns1.whc.ca sysadmin.whc.ca 2026030603 3600 1800 1209600 86400
Primary NS (mname)
ns1.whc.ca
Admin Email (rname)
sysadmin@whc.ca
Serial
2026030603
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.whc.ca
ns3.whc.ca
ns2.whc.ca
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:51.222.203.80 include:spf.web-dns1.com a mx ip4:54.39.100.235 ~all
📊 DNS lookups: 3/10
~ 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: 77 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
2 records- SPFv=spf1 ip4:51.222.203.80 include:spf.web-dns1.com a mx ip4:54.39.100.235 ~all
- google-site-verification=3W-YUPQ5YvpbRXvmnRf_y30gDCeMNBd5arY1ScjoOJ0
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