Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
smart-ing.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-02 00:57:17 UTC · ↺ Refresh
MX Hostnames
- smarting-com01c.mail.protection.outlook.com
- smart-ing.com
MX Priorities
- smarting-com01c.mail.protection.outlook.com: 0
- smart-ing.com: 0
A / AAAA Records
- 162.144.107.40 ↩ server.smart-ing.net
Mail Server IPs
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
- 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
- 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
- 162.144.107.40 ↩ server.smart-ing.net
SOA Record
Raw SOA
ns1.hostmonster.com mgallegos.smart-ing.com 2025041400 3600 1800 1209600 300
Primary NS (mname)
ns1.hostmonster.com
Admin Email (rname)
mgallegos@smart-ing.com
Serial
2025041400
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
ns2.hostmonster.com
ns1.hostmonster.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:162.144.107.40 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
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
1 record- SPFv=spf1 ip4:162.144.107.40 include:spf.protection.outlook.com -all
Full email verification for smart-ing.com
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