cuinterface.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
cuinterface.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-20 21:55:53 UTC · ↺ Refresh

MX Hostnames

  • d245013a.ess.barracudanetworks.com
  • d245013b.ess.barracudanetworks.com

MX Priorities

No priority data.

A / AAAA Records

  • 198.49.23.144
  • 198.185.159.145
  • 198.185.159.144
  • 198.49.23.145

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns2.dnsmadeeasy.com
ns3.dnsmadeeasy.com
ns0.dnsmadeeasy.com
ns4.dnsmadeeasy.com
ns1.dnsmadeeasy.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf.zoho.com include:transmail.net include:spf.ess.barracudanetworks.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

9 records
  • MS=ms37907822
  • aa84g4ho54irrhp395qr1m3unh
  • a40qequg4l5jslb1ems2fvvkng
  • zoho-verification=zb17197408.zmverify.zoho.com
  • 1kvndlc9gm8vhkf42ilna6ui0u.
  • ql188hljgilk46pmoqh3ff4imq
  • docusign=ff71e00c-dfdb-4275-a76d-4b832b691a0a
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.zoho.com include:transmail.net include:spf.ess.barracudanetworks.com ~all
  • coda-verification=6d2443ba-a6ff-421f-af4e-20d9446a9bc8
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