corex.com.mx

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
corex.com.mx
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-07-01 16:01:27 UTC · ↺ Refresh

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MX Hostnames

  • mxa-007ab001.gslb.pphosted.com
  • mxb-007ab001.gslb.pphosted.com

MX Priorities

  • mxa-007ab001.gslb.pphosted.com: 0
  • mxb-007ab001.gslb.pphosted.com: 0

A / AAAA Records

  • 187.248.65.119 ↩ 187-248-65-119.internetmax.maxcom.net.mx

Mail Server IPs

  • 66.159.241.144 ↩ mx0a-007ab001.pphosted.com
  • 66.159.239.116 ↩ mx0b-007ab001.pphosted.com

SOA Record

Raw SOA ns1-04.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-04.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

ns3-04.azure-dns.org
ns4-04.azure-dns.info
ns1-04.azure-dns.com
ns2-04.azure-dns.net

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:148.244.229.87 ip4:177.233.8.26 ip4:201.157.57.82 ip4:195.81.197.19 ip4:187.248.65.125 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com include:spf-007ab001.pphosted.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; pct=10; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 10% of failing messages only

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

11 records
  • c5e5vpkevsebnbamrkh04f167t
  • cb0dvi4d7qs953klbuml27r5n0
  • pc7kjp5lghgk0qo9kfmeubjtjl
  • pc7kjp5lghgk0qo9kfmeubjtjl.
  • 4fmigbjceq33m222quj1qin6ks
  • s9rkake9fgjfaef3ldtn1fk3kb
  • 9fi74jm17qnp6r9aue7hch7g9t
  • olt1q6h20ho4r1c10hsc9d91rg
  • pili9MoEBaxiD69KYIuz2oJmzfpTnwg5YZ3z+5ZnBBhDYn6NMjd7D9oawSZ9PGC4Am8wj/wPR6tgs7BpZYUxFQ==
  • 60dj9gn5aqj5im0hf73ofik0h8
  • SPFv=spf1 mx ip4:148.244.229.87 ip4:177.233.8.26 ip4:201.157.57.82 ip4:195.81.197.19 ip4:187.248.65.125 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com include:spf-007ab001.pphosted.com -all
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