grupocoen.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
grupocoen.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 00:09:10 UTC · ↺ Refresh

MX Hostnames

  • alt4.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • aspmx.l.google.com
  • alt3.aspmx.l.google.com

MX Priorities

No priority data.

A / AAAA Records

  • 207.7.89.152

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns5.tactic-center.com
ns6.tactic-center.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:207.7.89.152 include:_spf.google.com +ip4:190.53.47.50 +ip4:190.53.47.55 +ip4:190.53.47.5 +ip4:190.53.47.33 +ip4:190.53.47.195 +ip4:186.1.11.53 +ip4:200.35.167.113 +ip4:200.35.167.135 +ip4:200.35.167.129 +ip4:52.205.49.206 ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 2 found
google._domainkey
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

4 records
  • SPFv=spf1 ip4:207.7.89.152 include:_spf.google.com +ip4:190.53.47.50 +ip4:190.53.47.55 +ip4:190.53.47.5 +ip4:190.53.47.33 +ip4:190.53.47.195 +ip4:186.1.11.53 +ip4:200.35.167.113 +ip4:200.35.167.135 +ip4:200.35.167.129 +ip4:52.205.49.206 ~all
  • google-site-verification=lr2c_EB86c2YWUfGAgyGSobIhKD0gh57_nc-OPMD9kk
  • knowbe4-site-verification=5db3cf942335c453083a950c157b41cb
  • MS=8F5AEDD5C7B92BEA0F007A16CF562B6724E446A4
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