Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mca-law.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 07:51:57 UTC · ↺ Refresh
MX Hostnames
- mcalaw-com0i.mail.protection.outlook.com
MX Priorities
- mcalaw-com0i.mail.protection.outlook.com: 0
A / AAAA Records
- 204.10.38.149 ↩ s1.ndchost.com
Mail Server IPs
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.ndchost.com support.ndchost.com 2026031902 3600 1800 1209600 86400
Primary NS (mname)
ns1.ndchost.com
Admin Email (rname)
support@ndchost.com
Serial
2026031902
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.ndchost.com
ns3.ndchost.com
ns1.ndchost.com
ns4.ndchost.com
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +ip4:204.10.38.149 +include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 168 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 +a +mx +ip4:204.10.38.149 +include:spf.protection.outlook.com -all
- MS=ms88172622
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