cosmoweb.net

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
cosmoweb.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 17:55:35 UTC · ↺ Refresh

MX Hostnames

  • earth.cosmoweb.net
  • front-end.cosmoweb.net
  • moon.cosmoweb.net

MX Priorities

  • earth.cosmoweb.net: 15
  • moon.cosmoweb.net: 20
  • front-end.cosmoweb.net: 10

A / AAAA Records

  • 66.234.224.12 ↩ 12-224-234-66.transbeam.com

Mail Server IPs

  • 208.77.65.118 ↩ ns1.gtt.net
  • 77.67.56.118 ↩ ns2.gtt.net
  • 66.234.224.27 ↩ front-end2.cosmoweb.net
  • 66.234.224.26 ↩ front-end1.cosmoweb.net
  • 66.234.224.28 ↩ front-end3.cosmoweb.net

SOA Record

Raw SOA cosmoweb.net hostmaster.cosmoweb.net 2026032601 10800 3600 604800 86400
Primary NS (mname)
cosmoweb.net
Admin Email (rname)
hostmaster@cosmoweb.net
Serial
2026032601
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns1.gtt.net
ns3.gtt.net
ns2.gtt.net

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

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

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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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