Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ntcohosp.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 18:07:14 UTC · ↺ Refresh
MX Hostnames
- d322414b.ess.barracudanetworks.com
- d322414a.ess.barracudanetworks.com
MX Priorities
- d322414b.ess.barracudanetworks.com: 20
- d322414a.ess.barracudanetworks.com: 10
A / AAAA Records
- 209.17.116.160 (no PTR)
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
ns53.worldnic.com namehost.worldnic.com 126012008 10800 3600 604800 3600
Primary NS (mname)
ns53.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126012008
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns54.worldnic.com
ns53.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.cloudus.oxcs.net ip4:50.93.236.219 ip4:50.93.236.222 ip4:50.93.236.221 ip4:64.235.144.0/20 ip4:209.222.80.0/21 include:spf.ess.barracudanetworks.com ~all
📊 DNS lookups: 2/10
~ 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
6 records- MS=80EA29893333015A2D5C29BD137E8BBAEB4BBFC1
- 71lthhhnrnpushv40nomp96gu0
- 8fuhrddq8vgpn8f2i5ksfkjmkq
- SPFv=spf1 include:spf.cloudus.oxcs.net ip4:50.93.236.219 ip4:50.93.236.222 ip4:50.93.236.221 ip4:64.235.144.0/20 ip4:209.222.80.0/21 include:spf.ess.barracudanetworks.com ~all
- m4k0uvoea9jvfm6r2thk90e5s4
- ivftcg22cfn7ccunucf0tde50l
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