Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
efcrx.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 15:32:36 UTC · ↺ Refresh
MX Hostnames
- mx1.smtp.exch080.serverdata.net
- mx2.smtp.exch080.serverdata.net
MX Priorities
- mx2.smtp.exch080.serverdata.net: 5
- mx1.smtp.exch080.serverdata.net: 5
A / AAAA Records
- 35.155.142.73 ↩ ec2-35-155-142-73.us-west-2.compute.amazonaws.com
Mail Server IPs
- 64.78.25.101 ↩ east.smtp.mx.exch080.serverdata.net
- 199.193.206.99 ↩ west.smtp.mx.exch080.serverdata.net
SOA Record
Raw SOA
ns31.worldnic.com namehost.worldnic.com 124031413 10800 3600 604800 3600
Primary NS (mname)
ns31.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
124031413
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns32.worldnic.com
ns31.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.intermedia.net ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
2 records- google-site-verification=gdOmofPeB0sZiHc01wJYuc5c38M3zGAbn2uzxnZpSgU
- SPFv=spf1 include:spf.intermedia.net ~all
Full email verification for efcrx.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits