Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hdz-law.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 13:32:49 UTC · ↺ Refresh
MX Hostnames
- hdzlaw-com0i.mail.protection.outlook.com
MX Priorities
- hdzlaw-com0i.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.10.68 (no PTR)
- 172.67.162.146 (no PTR)
- 2606:4700:3037::6815:a44
- 2606:4700:3036::ac43:a292
Mail Server IPs
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
- 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
SOA Record
Raw SOA
rajeev.ns.cloudflare.com dns.cloudflare.com 2398459911 10000 2400 604800 1800
Primary NS (mname)
rajeev.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398459911
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
rajeev.ns.cloudflare.com
tia.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:69.11.225.104/29 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._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
2 records- cisco-ci-domain-verification=3731e879048c80429856094d3b0608ee7c4dfb720cdf889ad5b38a95521a84b8
- SPFv=spf1 ip4:69.11.225.104/29 include:spf.protection.outlook.com -all
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