esay.edu.mx

Valid Email Server
Domain Lookup › esay.edu.mx

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
esay.edu.mx
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-29 11:09:34 UTC · ↺ Refresh

MX Hostnames

  • alt4.aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • esay.edu.mx
  • aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • esay-edu-mx.mail.protection.outlook.com

MX Priorities

  • alt1.aspmx.l.google.com: 5
  • esay.edu.mx: 0
  • alt3.aspmx.l.google.com: 10
  • esay-edu-mx.mail.protection.outlook.com: 1
  • alt2.aspmx.l.google.com: 5
  • alt4.aspmx.l.google.com: 10
  • aspmx.l.google.com: 2

A / AAAA Records

  • 144.217.84.47 ↩ vps-5701a372.vps.ovh.ca

Mail Server IPs

  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)
  • 144.217.84.47 ↩ vps-5701a372.vps.ovh.ca
  • 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
  • 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
  • 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
  • 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
  • 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
  • 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:f901::1
  • 2a01:111:f403:f802::3
  • 2a01:111:f403:c946::
  • 172.253.116.26
  • 2a00:1450:400b:c02::1b

SOA Record

Raw SOA ns1.esay.edu.mx ranger_as.yahoo.com.mx 2026032100 3600 1800 1209600 86400
Primary NS (mname)
ns1.esay.edu.mx
Admin Email (rname)
ranger_as@yahoo.com.mx
Serial
2026032100
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.esay.edu.mx
ns2.esay.edu.mx

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:144.217.84.47 ip4:54.39.18.125 ip4:51.79.19.13 +a +mx +ip4:52.117.30.102 +include:_spf.google.com +ip4:169.61.59.136 +ip4:169.44.34.67 +ip4:208.43.193.214 +include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 2 found
google._domainkey
default._domainkey
✓ Public key: 237 chars (valid)
✓ DKIM properly configured for selector: google

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

All TXT Records

1 record
  • SPFv=spf1 ip4:144.217.84.47 ip4:54.39.18.125 ip4:51.79.19.13 +a +mx +ip4:52.117.30.102 +include:_spf.google.com +ip4:169.61.59.136 +ip4:169.44.34.67 +ip4:208.43.193.214 +include:spf.protection.outlook.com ~all
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