Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
chemoil.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 20:41:17 UTC · ↺ Refresh
MX Hostnames
- d191562a.ess.barracudanetworks.com
- d191562b.ess.barracudanetworks.com
MX Priorities
- d191562b.ess.barracudanetworks.com: 10
- d191562a.ess.barracudanetworks.com: 0
A / AAAA Records
- 23.236.62.147 ↩ 147.62.236.23.bc.googleusercontent.com
Mail Server IPs
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns75.worldnic.com namehost.worldnic.com 126031714 10800 3600 604800 3600
Primary NS (mname)
ns75.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126031714
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns75.worldnic.com
ns76.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
4 records- 1password-site-verification=CKNLUG4FZFE6ZLQ5KDKFHBYEJI
- 9tf2pjkbi6hn3cqrmpjgbv6dfj
- google-site-verification=bHZX0BQgdr5GTbXL8JSgcIcUK5pcYKMzo-fpSVB_r7g
- SPFv=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all
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