Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
komptechamericas.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 17:05:52 UTC · ↺ Refresh
MX Hostnames
- komptechamericas-com.mail.protection.outlook.com
MX Priorities
- komptechamericas-com.mail.protection.outlook.com: 0
A / AAAA Records
- 23.185.0.2 (no PTR)
Mail Server IPs
- 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
ns73.worldnic.com namehost.worldnic.com 123050912 10800 3600 604800 3600
Primary NS (mname)
ns73.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
123050912
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns73.worldnic.com
ns74.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.emailsignatures365.com include:servers.mcsv.net include:_spf-ontramail.ontramail.com include:aspmx.pardot.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- MS=ms72023049
- MS=ms47930780
- pardot650853=f336c111638e54febe88897a7072b94c2a68d7e97c40b408eebf75b87774af06
- SPFv=spf1 include:spf.protection.outlook.com include:spf.emailsignatures365.com include:servers.mcsv.net include:_spf-ontramail.ontramail.com include:aspmx.pardot.com -all
- pardot650853=cc273f54d01a0ffe0e681b315ae8e020d10ffb470bc5bfc5ae3184a39b89f555
- apple-domain-verification=6Dx29siZmO0BGAYt
- pardot650853=78f14e48e61f32a09b899be60716c3ff7d4296c33ecb2095e63dfc4de441d7f0
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