Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
entact.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 04:03:30 UTC · ↺ Refresh
MX Hostnames
- d173742b.ess.barracudanetworks.com
- d173742a.ess.barracudanetworks.com
MX Priorities
- d173742a.ess.barracudanetworks.com: 10
- d173742b.ess.barracudanetworks.com: 20
A / AAAA Records
- 141.193.213.21 (no PTR)
- 141.193.213.20 (no PTR)
Mail Server IPs
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns77.worldnic.com namehost.worldnic.com 125102714 10800 3600 604800 3600
Primary NS (mname)
ns77.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125102714
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns78.worldnic.com
ns77.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx include:_spf.salesforce.com include:spf.protection.outlook.com include:_spf.qualtrics.com include:_spf.qemailserver.com include:spf.ess.barracudanetworks.com ip4:135.224.14.137 ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- MS=7693DB9599392B4D7877FFE8591C7326A171A379
- google-site-verification=9K--XvzQxrhxM1vDdFCGXfyHeuC9_03c0eXekJNQgE8
- SPFv=spf1 mx include:_spf.salesforce.com include:spf.protection.outlook.com include:_spf.qualtrics.com include:_spf.qemailserver.com include:spf.ess.barracudanetworks.com ip4:135.224.14.137 ~all
- 91otl833p7olkauno73btn59pf
- MS=ms80976907
Full email verification for entact.com
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