grupocoremsa.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
grupocoremsa.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 04:27:05 UTC · ↺ Refresh

MX Hostnames

  • grupocoremsa-com.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 89.17.195.122

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns1.econecta.com
ns2.econecta.com

SPF Record

✓ Strict (-all)
v=spf1 mx a:relay.innopulse.es ip4:89.17.195.132 ip4:89.17.195.137 ip4:198.2.180.13 ip4:198.2.187.16 include:spf.protection.outlook.com include:spf.mandrillapp.com include:amazonses.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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

10 records
  • logmein-verification-code=7hp1VYQ2WaezdJ7haZbIq8Bip
  • _sm26zi6v5w11ks5xpqwpex8glnfzo22
  • atlassian-domain-verification=tzNy8Fdscs7fynbmSyWoOtPZ267w5CeiQjICzkUe20dC1zHo6jqi6vHtcLrBpYJJ
  • ZOOM_verify_Aiy2Qgk1Y8IkKHB7fpp3a3
  • amazonses:aqnz1jvgro4NSPFjzp9W7c0WZrDGxE2H/TpjJgG9i8c=
  • anthropic-domain-verification-y8r7g1=bzKR8XyKYVPIfSlqblLxJ3HKU
  • google-gws-recovery-domain-verification=47745019
  • MS=ms67386250
  • SPFv=spf1 mx a:relay.innopulse.es ip4:89.17.195.132 ip4:89.17.195.137 ip4:198.2.180.13 ip4:198.2.187.16 include:spf.protection.outlook.com include:spf.mandrillapp.com include:amazonses.com -all
  • _c0g2szwsu8mvudo6aidprxaszjukzb4
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