estrellablanca.com.mx

Valid Email Server
Domain Lookup › estrellablanca.com.mx

Domain Overview

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

Checked via [email protected] · 2026-03-31 03:51:18 UTC · ↺ Refresh

MX Hostnames

  • geb1maila.exchangeadministrado.com
  • geb1maila.correonegocios.com

MX Priorities

  • geb1maila.exchangeadministrado.com: 10
  • geb1maila.correonegocios.com: 10

A / AAAA Records

  • 45.223.69.239 (no PTR)
  • 45.223.64.239 (no PTR)

Mail Server IPs

No IPs resolved.

SOA Record

Raw SOA ns-753.awsdns-30.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-753.awsdns-30.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-753.awsdns-30.net
ns-1278.awsdns-31.org
ns-1713.awsdns-22.co.uk
ns-269.awsdns-33.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:mxsspf.sendpulse.com include:spf.exchangeadministrado.com include:mailgun.org include:mxsmtp.sendpulse.com +a +mx ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

13 records
  • google-site-verification=qCFtrzvxnsKtKOU8S4iRnkm00sv7i-YRBpz9AYO1SdA
  • optad360.com,512941,direct
  • qp077rhs172wv7vwmzlgljssp0rg3m8y
  • SPFv=spf1 include:mxsspf.sendpulse.com include:spf.exchangeadministrado.com include:mailgun.org include:mxsmtp.sendpulse.com +a +mx ~all
  • _hc1omhu2ooulfcil99l0f6am04ytdi6
  • _s15wz37dfkw60ihgsqmww52vc740dc5
  • facebook-domain-verification=paalwgsni12r625ynnyrs4gjxc2svj
  • globalsign-domain-verification=020368642D50C1B454F3A7FE86DE6834
  • globalsign-domain-verification=71C86882A4685AD75931682D414CFFDF
  • globalsign-domain-verification=BACD5A4AD2ABC57F16CEA9286CF47AAD
  • google-site-verification=IZOAOYjEeKwJiHfYMJq_ZqH2j4uvtqxqPMhrjHYkY_Y
  • google-site-verification=k6vzrVxHQuZG26TOHJSx_Qt9hsGqYEo0w5G2fd85DPY
  • google-site-verification=ll7NX28-NR5NTV4aYFFKMTHklGyRdNMXWKlgXHxOuAM
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