grupocarrefourbrasil.com.br

Valid Email Server
Domain Lookup › grupocarrefourbrasil.com.br

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
grupocarrefourbrasil.com.br
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-01 02:09:05 UTC · ↺ Refresh

MX Hostnames

  • de-smtp-inbound-2.mimecast.com
  • de-smtp-inbound-1.mimecast.com

MX Priorities

  • de-smtp-inbound-1.mimecast.com: 10
  • de-smtp-inbound-2.mimecast.com: 10

A / AAAA Records

  • 172.64.144.244 (no PTR)
  • 104.18.43.12 (no PTR)
  • 2606:4700:4407::6812:2b0c (no PTR)
  • 2606:4700:440c::ac40:90f4 (no PTR)

Mail Server IPs

  • 194.104.110.22 ↩ de-smtp-inbound-1.mimecast.com
  • 194.104.108.22 ↩ de-smtp-inbound-1.mimecast.com

SOA Record

Raw SOA ivy.ns.cloudflare.com dns.cloudflare.com 2398202209 10000 2400 604800 1800
Primary NS (mname)
ivy.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398202209
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ivy.ns.cloudflare.com
newt.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 mx include:_spf.carrefour.com include:cust-spf.exacttarget.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=100;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

10 records
  • workplace-domain-verification=jRsLneRMCoUbl6QIb4PH0XWaZQqdwd
  • 3np118h661m9jhphx42j23705hxglj5n
  • 8mjysnzlvbcl8l73273ls0jqps8zw0x4
  • _globalsign-domain-verification=s_oDN4rB_4GFJ5EoTB_ZfrQ5HDDoGs9q4WbREGuzQp
  • blvw0yfg3qh6j5jjw4gnz5k5hxv6b9xm
  • cloudflare-verify.grupocarrefourbrasil.com.br=158945916-811435324
  • google-site-verification=AH37EyCb_SAXfph1UV98RfuUZ0gWs44EA2yl17drkeM
  • smcg8s7p4dtq1tg1hzf2wk1ngp54cbcy
  • tfhbs8l13k029chph5cptv7pz1bd934z
  • SPFv=spf1 mx include:_spf.carrefour.com include:cust-spf.exacttarget.com -all
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