carmnet.com

Valid Email Server
Domain Lookup › carmnet.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
carmnet.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 01:24:21 UTC · ↺ Refresh

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MX Hostnames

  • d148069a.ess.barracudanetworks.com
  • d148069b.ess.barracudanetworks.com

MX Priorities

  • d148069a.ess.barracudanetworks.com: 10
  • d148069b.ess.barracudanetworks.com: 20

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 209.222.82.252 ↩ mail.ess.barracuda.com
  • 209.222.82.255 ↩ mail.ess.barracuda.com
  • 209.222.82.253 ↩ mail.ess.barracuda.com

SOA Record

Raw SOA ns87.worldnic.com namehost.worldnic.com 126051417 10800 3600 604800 3600
Primary NS (mname)
ns87.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126051417
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns87.worldnic.com
ns88.worldnic.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx ip4:4.7.96.40 ip4:207.141.242.73/26 ip4:207.141.242.73/32 ip4:12.40.237.10 ip4:64.132.201.93/32 ip4:74.203.211.13/32 ip4:207.67.44.189/32 mx include:Spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:sendgrid.net ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No 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
  • SPFv=spf1 mx ip4:4.7.96.40 ip4:207.141.242.73/26 ip4:207.141.242.73/32 ip4:12.40.237.10 ip4:64.132.201.93/32 ip4:74.203.211.13/32 ip4:207.67.44.189/32 mx include:Spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:sendgrid.net ~all
  • k4vhrdfx43qd3sx89jqqv4rc7smnhpdh
  • 5DuYGJB8BBawVqDXcc2jGc7ZmIrfHfdmGx4TRMwGeZZ05PubZSNLwTQE9yEj1ufxIf6RLZcrHvSfyaPeqXFbHQ==
  • MS=ms91593392
  • 9dc0d8adcc274b83694294bb9a3c4946
  • MdEC4HYUj5BoCxKsTpPfR9K9m0uHfPOLp8JcrXWi3pTIrCa2f0sxHcoRJ8qN0MdvQ0djPXHB+cZcjYxsdwe4XQ==
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