Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nafsreman.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 00:05:53 UTC · ↺ Refresh
MX Hostnames
- nafsreman-com.mail.eo.outlook.com
MX Priorities
- nafsreman-com.mail.eo.outlook.com: 0
A / AAAA Records
- 192.190.221.104 ↩ cloudhost-3466254.us-midwest-2.nxcli.net
Mail Server IPs
- 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 52.101.9.17 (no PTR)
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.nexcess.net hostmaster.nafsreman.com 1752543393 7200 2048 1048576 2560
Primary NS (mname)
ns1.nexcess.net
Admin Email (rname)
hostmaster@nafsreman.com
Serial
1752543393
Refresh
7200s
Retry
2048s
Expire
1048576s
Minimum TTL
2560s
Nameservers (NS)
ns3.nexcess.net
ns1.nexcess.net
ns2.nexcess.net
ns4.nexcess.net
SPF Record
✓ Strict (-all)
v=spf1 +mx include:spf.protection.outlook.com include:_spf.psm.knowbe4.com +ip4:50.217.92.211 +ip4:152.117.118.187 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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
3 records- openai-domain-verification=dv-MukDmb9Zdnk7kCXqFmxMgphF
- SPFv=spf1 +mx include:spf.protection.outlook.com include:_spf.psm.knowbe4.com +ip4:50.217.92.211 +ip4:152.117.118.187 -all
- autodesk-domain-verification=szMXXvHeg0bVM_1pWedH
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