Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mrhenterprises.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 08:58:52 UTC · ↺ Refresh
MX Hostnames
- mrhenterprises-com.mail.protection.outlook.com
MX Priorities
- mrhenterprises-com.mail.protection.outlook.com: 0
A / AAAA Records
- 74.81.90.155 ↩ minter.nocdirect.com
Mail Server IPs
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.nocdirect.com admin.nocdirect.com 2026021501 3600 1800 1209600 86400
Primary NS (mname)
ns.nocdirect.com
Admin Email (rname)
admin@nocdirect.com
Serial
2026021501
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.nocdirect.com
ns.nocdirect.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:74.81.90.154 ip4:63.247.76.26 +ip4:69.73.181.158 +include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
3 records- SPFv=spf1 ip4:74.81.90.154 ip4:63.247.76.26 +ip4:69.73.181.158 +include:spf.protection.outlook.com -all
- google-site-verification=yFKFmm8CPmua6pqrh5NgID-EAyL-8QSrZ2eFTx1Z_Jk
- MS=ms15380190
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