Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ttcna.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 09:18:02 UTC · ↺ Refresh
MX Hostnames
- ttcna-com.mail.protection.outlook.com
MX Priorities
- ttcna-com.mail.protection.outlook.com: 0
A / AAAA Records
- 15.197.225.128 ↩ aec037177372cc6cd.awsglobalaccelerator.com
- 3.33.251.168 ↩ aec037177372cc6cd.awsglobalaccelerator.com
Mail Server IPs
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
pdns01.domaincontrol.com dns.jomax.net 2025081200 28800 7200 604800 600
Primary NS (mname)
pdns01.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025081200
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
pdns02.domaincontrol.com
pdns01.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 a:spf.constantcontact.com a:mailgate.trustreporter.com a:sun16145.dn.net include:_spf.salesforce.com include:spf.protection.outlook.com include:spf.zixsmbhosted.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ 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
6 records- ZOOM_verify_oVQWtQJ7WVGKPIIwVick4z
- adobe-idp-site-verification=c5d9d7b141b10ecc7dcb3a2eda1467efd6105a6a2843703288a8467f91671f16
- docusign=52ff8810-38e0-438a-8596-894ea6a8938a
- SPFv=spf1 a:spf.constantcontact.com a:mailgate.trustreporter.com a:sun16145.dn.net include:_spf.salesforce.com include:spf.protection.outlook.com include:spf.zixsmbhosted.com -all
- google-site-verification=K-H95FRHpm6ssmRQME5TJih2fXTw5NN0evk27B9fWNw
- MS=ms97844446
Full email verification for ttcna.com
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