tangosol.com

Valid Email Server
Domain Lookup › tangosol.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
tangosol.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 12:11:11 UTC · ↺ Refresh

MX Hostnames

  • mail.tangosol.com

MX Priorities

  • mail.tangosol.com: 300

A / AAAA Records

  • 23.44.201.14 ↩ a23-44-201-14.deploy.static.akamaitechnologies.com
  • 23.44.201.28 ↩ a23-44-201-28.deploy.static.akamaitechnologies.com
  • 2600:141b:1c00:20::1730:e0ae ↩ g2600-141b-1c00-0020-0000-0000-1730-e0ae.deploy.static.akamaitechnologies.com
  • 2600:141b:1c00:20::1730:e0a9 ↩ g2600-141b-1c00-0020-0000-0000-1730-e0a9.deploy.static.akamaitechnologies.com

Mail Server IPs

  • 63.246.23.219 ↩ 63-246-23-219.contegix.com

SOA Record

Raw SOA a1-198.akam.net hostmaster.oracle.com 2026012601 10800 3600 604800 900
Primary NS (mname)
a1-198.akam.net
Admin Email (rname)
hostmaster@oracle.com
Serial
2026012601
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
900s

Nameservers (NS)

a9-67.akam.net
a1-198.akam.net
a22-64.akam.net
a24-65.akam.net
a3-66.akam.net
a2-67.akam.net

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
✓ 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

No TXT records found.

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