vyvarquitectura.com.mx

Valid Email Server
Domain Lookup › vyvarquitectura.com.mx

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
vyvarquitectura.com.mx
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-03 01:24:45 UTC · ↺ Refresh

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MX Hostnames

  • VYVARQUITECTURA-COM-MX.mail.protection.outlook.com

MX Priorities

  • vyvarquitectura-com-mx.mail.protection.outlook.com: 10

A / AAAA Records

  • 92.112.189.41 (no PTR)

Mail Server IPs

  • 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
  • 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
  • 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
  • 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com

SOA Record

Raw SOA localhost root.localhost 2024101801 10800 15 604800 10800
Primary NS (mname)
localhost
Admin Email (rname)
root@localhost
Serial
2024101801
Refresh
10800s
Retry
15s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

jupiter.e-xtranets.com
master.e-xtranets.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 2 found
mail._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail

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

All TXT Records

3 records
  • brevo-code:b3cdff0dfd599f90047b81d1b6987864
  • MS=ms31768586
  • SPFv=spf1 include:spf.protection.outlook.com -all
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