colegiocultural.com.mx

Valid Email Server
Domain Lookup › colegiocultural.com.mx

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
colegiocultural.com.mx
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-22 02:13:46 UTC · ↺ Refresh

MX Hostnames

  • smtp.google.com

MX Priorities

  • smtp.google.com: 1

A / AAAA Records

  • 54.80.39.123 ↩ ec2-54-80-39-123.compute-1.amazonaws.com

Mail Server IPs

  • 142.250.31.26 ↩ bj-in-f26.1e100.net
  • 172.253.63.27 ↩ bi-in-f27.1e100.net
  • 142.250.31.27 ↩ bj-in-f27.1e100.net
  • 142.251.111.26 ↩ bk-in-f26.1e100.net
  • 142.251.111.27 ↩ bk-in-f27.1e100.net
  • 2607:f8b0:4004:c0b::1b ↩ bj-in-f27.1e100.net
  • 2607:f8b0:4004:c08::1a ↩ bi-in-f26.1e100.net
  • 2607:f8b0:4004:c0b::1a ↩ bj-in-f26.1e100.net
  • 2607:f8b0:4004:c19::1a ↩ bk-in-f26.1e100.net

SOA Record

Raw SOA cloud1.triara.com mario2812.prodigy.net.mx 36428981 14400 7200 2419200 3600
Primary NS (mname)
cloud1.triara.com
Admin Email (rname)
mario2812@prodigy.net.mx
Serial
36428981
Refresh
14400s
Retry
7200s
Expire
2419200s
Minimum TTL
3600s

Nameservers (NS)

cloud2.triara.com
cloud1.triara.com
cloud3.triara.com

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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

1 record
  • google-site-verification=feMmsz5VzSzWndwl2majS9slyFTOnzDp_-FNp69ySxs
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