cartonsultana.com.mx

Valid Email Server
Domain Lookup › cartonsultana.com.mx

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
cartonsultana.com.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-28 08:28:03 UTC · ↺ Refresh

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MX Hostnames

  • csultana.in.tmes.trendmicro.com

MX Priorities

  • csultana.in.tmes.trendmicro.com: 0

A / AAAA Records

  • 104.21.64.248 (no PTR)
  • 172.67.188.55 (no PTR)
  • 2606:4700:3032::ac43:bc37 (no PTR)
  • 2606:4700:3035::6815:40f8 (no PTR)

Mail Server IPs

  • 18.208.22.80 ↩ in.tmes.trendmicro.com
  • 18.208.22.78 ↩ in.tmes.trendmicro.com
  • 18.208.22.77 ↩ in.tmes.trendmicro.com
  • 18.208.22.79 ↩ in.tmes.trendmicro.com

SOA Record

Raw SOA conrad.ns.cloudflare.com dns.cloudflare.com 2400149249 10000 2400 604800 1800
Primary NS (mname)
conrad.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400149249
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

conrad.ns.cloudflare.com
surina.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:207.248.250.51 ip4:177.244.52.178 ip4:207.248.250.60 ip4:177.244.52.185 include:spf.protection.outlook.com include:spf.tmes.trendmicro.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; aspf=s; adkim=s
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._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

4 records
  • SPFv=spf1 ip4:207.248.250.51 ip4:177.244.52.178 ip4:207.248.250.60 ip4:177.244.52.185 include:spf.protection.outlook.com include:spf.tmes.trendmicro.com -all
  • MS=ms37746800
  • bIi33THEvSbVSIZeKppESAsy8EIhZBqfDFfE+a5hYJqmvRzAfHf6qNJQraGpcrLo8P518zymLViBKLuCU+qWWg==
  • ql2txcybr8n05nymcdlchldtr5p508qy
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