Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
goodsamaritanmc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-19 08:50:38 UTC · ↺ Refresh
MX Hostnames
- goodsamaritanmc-com.mail.protection.outlook.com
MX Priorities
- goodsamaritanmc-com.mail.protection.outlook.com: 5
A / AAAA Records
- 172.64.144.51 (no PTR)
- 104.18.43.205 (no PTR)
Mail Server IPs
- 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
SOA Record
Raw SOA
coen.ns.cloudflare.com dns.cloudflare.com 2403746216 10000 2400 604800 1800
Primary NS (mname)
coen.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2403746216
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
nola.ns.cloudflare.com
coen.ns.cloudflare.com
SPF Record
✗ Invalid
v=spf1 -all
📊 DNS lookups: 0/10
⚠ Strict -all with no allowed senders — no servers can send email for this domain.
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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- rtE5umUYsxjSK1KGNsHXo2/KQ65Q7Fvt7GM9wViPSf5AoG+LBWti2MaOEIGZ1OCdaxBHu9ZXiMtu1PfdMXFIrw==
- SPFv=spf1 -all
- zwM93bW7p/6LvXA+JdYt8trT9RQEz3NDXe5oc2bvx9bfYT53dEDmAupSibufQZfDC7Wb87tYxvCAuZAwLJGB3g==
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