peatec.com.mx

Valid Email Server
Domain Lookup › peatec.com.mx

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
peatec.com.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-01 03:31:05 UTC · ↺ Refresh

MX Hostnames

  • mail.korreoweb.com

MX Priorities

  • mail.korreoweb.com: 10

A / AAAA Records

  • 172.67.221.94 (no PTR)
  • 104.21.67.105 (no PTR)
  • 2606:4700:3036::6815:4369 (no PTR)
  • 2606:4700:3031::ac43:dd5e (no PTR)

Mail Server IPs

  • 52.58.173.206 ↩ mail.korreoweb.com

SOA Record

Raw SOA ace.ns.cloudflare.com dns.cloudflare.com 2396826269 10000 2400 604800 1800
Primary NS (mname)
ace.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396826269
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ace.ns.cloudflare.com
violet.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ip4:52.58.173.206 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

2 records
  • SPFv=spf1 a mx ip4:52.58.173.206 ~all
  • ez-verification=mte1mdigcgvhdgvjlmnvbs5tecaymdiwltewlta5ide3ojayoja1
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