mktgmach.com

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
mktgmach.com
Yes
โœ“ Yes
Outlook
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-03-22 23:13:11 UTC ยท โ†บ Refresh

MX Hostnames

  • mktgmach-com.mail.protection.outlook.com

MX Priorities

  • mktgmach-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 15.197.225.128 โ†ฉ aec037177372cc6cd.awsglobalaccelerator.com
  • 3.33.251.168 โ†ฉ aec037177372cc6cd.awsglobalaccelerator.com

Mail Server IPs

No IPs resolved.

SOA Record

Raw SOA ns25.domaincontrol.com dns.jomax.net 2026021301 28800 7200 604800 3600
Primary NS (mname)
ns25.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026021301
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns26.domaincontrol.com
ns25.domaincontrol.com

SPF Record

โœ“ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
๐Ÿ“Š DNS lookups: 1/10
โœ“ Hard fail (-all) โ€” strict enforcement

DMARC Record

โœ— Missing

No DMARC record โ€” emails cannot be rejected on auth failure.

DKIM Selectors

โœ“ 3 found
selector1._domainkey
selector2._domainkey
s1._domainkey
โœ“ Public key: 392 chars (valid)
โœ“ DKIM properly configured for selector: selector1

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

All TXT Records

3 records
  • MS=ms34023612
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • MS=ms37191647
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