yaab.mx

Valid Email Server
Domain Lookup › yaab.mx
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
yaab.mx
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-09-23 00:13:13 UTC · ↺ Refresh

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MX Hostnames

  • yaab-mx.mail.protection.outlook.com

MX Priorities

  • yaab-mx.mail.protection.outlook.com: 0

A / AAAA Records

  • 50.6.207.21 ↩ server-629334.consultores-web2b.com

Mail Server IPs

  • 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
  • 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
  • 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
  • 52.101.41.122 ↩ mail-byapr02cu00302.inbound.protection.outlook.com
  • 2a01:111:f403:c918::3 ↩ mail-byapr03cu00203.inbound.protection.outlook.com
  • 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.consultores-web2b.com jrmejia.marc.com.mx 2026091801 3600 1800 1209600 86400
Primary NS (mname)
ns1.consultores-web2b.com
Admin Email (rname)
jrmejia@marc.com.mx
Serial
2026091801
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns2.consultores-web2b.com
ns1.consultores-web2b.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:50.6.207.21 +a +mx +ip4:198.23.62.44 +ip4:162.210.102.177 +ip4:198.23.59.78 +ip4:198.23.59.159 +include:spf.protection.outlook.com +include:46258371.spf10.hubspotemail.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

2 records
  • SPFv=spf1 ip4:50.6.207.21 +a +mx +ip4:198.23.62.44 +ip4:162.210.102.177 +ip4:198.23.59.78 +ip4:198.23.59.159 +include:spf.protection.outlook.com +include:46258371.spf10.hubspotemail.net -all
  • anthropic-domain-verification-r3kwwx=YQL0AaGIpN3KHyNowaMPrJfm6
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