gmat-courtage.fr

Valid Email Server
Domain Lookup › gmat-courtage.fr

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
gmat-courtage.fr
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 17:12:59 UTC · ↺ Refresh

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MX Hostnames

  • mx.clean-mailbox.com

MX Priorities

  • mx.clean-mailbox.com: 0

A / AAAA Records

  • 178.32.111.32 ↩ web178-21.ta-info.net

Mail Server IPs

  • 45.63.114.93 ↩ mx4.clean-mailbox.com
  • 213.32.76.196 ↩ mx2.clean-mailbox.com
  • 163.172.164.47 ↩ mx3.clean-mailbox.com
  • 51.178.81.41 ↩ mx1.clean-mailbox.com
  • 2001:bc8:710:a30:dc00:ff:fe8a:301 ↩ mx3.clean-mailbox.com
  • 2001:19f0:6801:10c:5400:ff:fe58:b68 ↩ mx4.clean-mailbox.com
  • 2001:41d0:404:200::4d8f ↩ mx1.clean-mailbox.com
  • 2001:41d0:302:1000::500 ↩ mx2.clean-mailbox.com

SOA Record

Raw SOA ns1.ta-info.net contact.gmat-courtage.fr 1746517691 180 60 25200 180
Primary NS (mname)
ns1.ta-info.net
Admin Email (rname)
contact@gmat-courtage.fr
Serial
1746517691
Refresh
180s
Retry
60s
Expire
25200s
Minimum TTL
180s

Nameservers (NS)

ns2.ta-info.net
ns1.ta-info.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.mailjet.com include:spf.mail.ta-info.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; sp=none; rf=afrf; pct=100; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

1 record
  • SPFv=spf1 include:spf.mailjet.com include:spf.mail.ta-info.net -all
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