Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
txsg.state.tx.us
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 22:24:12 UTC · ↺ Refresh
MX Hostnames
- txsg-state-tx-us.mail.protection.outlook.com
MX Priorities
- txsg-state-tx-us.mail.protection.outlook.com: 0
A / AAAA Records
- 98.6.124.131 ↩ syn-098-006-124-131.biz.spectrum.com
Mail Server IPs
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.capnet.state.tx.us hostmaster.state.tx.us 2025021901 900 600 3456000 600
Primary NS (mname)
ns.capnet.state.tx.us
Admin Email (rname)
hostmaster@state.tx.us
Serial
2025021901
Refresh
900s
Retry
600s
Expire
3456000s
Minimum TTL
600s
Nameservers (NS)
ns5.capnet.state.tx.us
merlin.texan.state.tx.us
ns.capnet.state.tx.us
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=0; adkim=r; aspf=r; pct=100; rf=afrf; ri=86400; sp=reject
✓ 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: 216 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- SPFv=spf1 include:spf.protection.outlook.com -all
- 1mpn68g7737tcpvlp84hp0fo1k
- knowbe4-site-verification=bab02cf1874cba815ac08c4521da29ec
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