Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
limcpa.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 21:33:15 UTC · ↺ Refresh
MX Hostnames
- mx2c45.carrierzone.com
- mx4c45.carrierzone.com
- mx1c45.carrierzone.com
- mx3c45.carrierzone.com
MX Priorities
- mx2c45.carrierzone.com: 1
- mx3c45.carrierzone.com: 1
- mx1c45.carrierzone.com: 1
- mx4c45.carrierzone.com: 1
A / AAAA Records
- 198.202.211.1 (no PTR)
Mail Server IPs
- 216.55.149.42 ↩ mx2c45.carrierzone.com
- 216.55.149.43 ↩ mx3c45.carrierzone.com
- 216.55.149.41 ↩ mx1c45.carrierzone.com
- 216.55.149.44 ↩ mx4c45.carrierzone.com
SOA Record
Raw SOA
ns15.worldnic.com namehost.worldnic.com 125112518 10800 3600 604800 3600
Primary NS (mname)
ns15.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125112518
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns15.worldnic.com
ns16.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:spfc45.carrierzone.com include:_spf.google.com include:_spf.mlsend.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- SPFv=spf1 a mx include:spfc45.carrierzone.com include:_spf.google.com include:_spf.mlsend.com ~all
- google-gws-recovery-domain-verification=58076937
- google-site-verification=ftDxqPcDMTl7IvwOi-pjqG6gdG65wgRHnt4-lkoD53E
- mailerlite-domain-verification=4b87e7447a0325906fb20e285b1d478ee9d87ee5
Full email verification for limcpa.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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