Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lrcontractingcolorado.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 15:16:49 UTC · ↺ Refresh
MX Hostnames
- mail3.efinitytech.com
MX Priorities
- mail3.efinitytech.com: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 208.115.118.131 ↩ mail3.efinitytech.com
SOA Record
Raw SOA
ns1.efinitytech.com support.efinitytech.com 15 900 600 86400 3600
Primary NS (mname)
ns1.efinitytech.com
Admin Email (rname)
support@efinitytech.com
Serial
15
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s
Nameservers (NS)
ns2.efinitytech.com
ns1.efinitytech.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a ip4:208.115.118.128/26 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=5; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
⚠ Policy applies to 5% of failing messages only
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 216 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 mx a ip4:208.115.118.128/26 ~all
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