cerca.org.mx

Valid Email Server
Domain Lookup › cerca.org.mx

Domain Overview

DNS: ✓ 1d ago Checker: ✓ 1d ago
cerca.org.mx
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-07-01 17:29:10 UTC · ↺ Refresh

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MX Hostnames

  • alt3.aspmx.l.google.com
  • aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt1.aspmx.l.google.com

MX Priorities

  • alt4.aspmx.l.google.com: 10
  • alt2.aspmx.l.google.com: 5
  • aspmx.l.google.com: 1
  • alt3.aspmx.l.google.com: 10
  • alt1.aspmx.l.google.com: 5

A / AAAA Records

  • 147.182.243.197

Mail Server IPs

  • 172.253.157.26 ↩ yubrupd-in-f26.1e100.net
  • 2a00:1450:400c:c23::1a ↩ yubrupd-in-f26.1e100.net
  • 172.253.116.26 ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 172.253.115.27 ↩ bg-in-f27.1e100.net
  • 2607:f8b0:4004:c07::1b ↩ bc-in-f27.1e100.net
  • 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
  • 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)

SOA Record

Raw SOA ns1.digitalocean.com hostmaster.cerca.org.mx 0 10800 3600 604800 1800
Primary NS (mname)
ns1.digitalocean.com
Admin Email (rname)
hostmaster@cerca.org.mx
Serial
0
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ns3.digitalocean.com
ns1.digitalocean.com
ns2.digitalocean.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
  • DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtTL6kfbMhw02ali2xaB+sgI2iC49t/hEKHjjqi4b/LAZ87Fafqi1NYcePcI9yIdgbWr24GhmcpUGsYqK6XsG36oggjQrW/1usblgT+eQbXhaqGsqck46nkwaVro2cHUnUmzCWXzWgGVF3QRW12OZeSQlT9bVhoq6iT/hRM3al3+uaLpT12QmfMBP6VofOpGHKaDKcx4Dr4RQIToRuXHJMNz3HlvTcl3q5nlpbX2Dom2NLCue9UKErDuSwGpC+0gotOk4LFiEsJTZRh3qNPnNorvfGlpHJKmPb3DLSzlZ04uBgm6ZYUpEmfWfl349sfn4rrvCPaAwJMViNwXqcVeybQIDAQAB
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