Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
thsnational.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 14:44:52 UTC · ↺ Refresh
MX Hostnames
- thsnational-com.mail.protection.outlook.com
MX Priorities
- thsnational-com.mail.protection.outlook.com: 1
A / AAAA Records
- 216.128.147.76 ↩ 216.128.147.76.vultrusercontent.com
Mail Server IPs
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
- 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
- 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
- 2a01:111:f403:c902::3 ↩ mail-sj0pr03cu01703.inbound.protection.outlook.com
SOA Record
Raw SOA
ns29.domaincontrol.com dns.jomax.net 2026022700 86400 7200 3600000 86400
Primary NS (mname)
ns29.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026022700
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns29.domaincontrol.com
ns30.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:216.128.147.76 include:spf.protection.outlook.com include:spf-us.emailsignatures365.com include:servers.mcsv.net include.zcsend.net include:spf.us-1.a.mimecastprotect.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
5 records- zoho-verification=zb79877297.zmverify.zoho.com
- google-site-verification=CoEOTZR1h8vdBgZwimHJ6ahgVXmweLqe0hoT7fq6V64
- 1password-site-verification=CSRFRAJJFJBERMSXQXVMCBNAMA
- apple-domain-verification=dCPkqeUs3rGGeFvw
- SPFv=spf1 ip4:216.128.147.76 include:spf.protection.outlook.com include:spf-us.emailsignatures365.com include:servers.mcsv.net include.zcsend.net include:spf.us-1.a.mimecastprotect.com ~all
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