Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
htamericas.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 23:53:38 UTC · ↺ Refresh
MX Hostnames
- htamericas-com.mail.protection.outlook.com
MX Priorities
- htamericas-com.mail.protection.outlook.com: 0
A / AAAA Records
- 12.53.28.240 (no PTR)
Mail Server IPs
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
amos.ns.cloudflare.com dns.cloudflare.com 2398115573 10000 2400 604800 1800
Primary NS (mname)
amos.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398115573
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
amos.ns.cloudflare.com
dayana.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; fo=1
~ 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
6 records- hZQPoi9mHJ81ynwP/KU/LKiIBKMwFzB3T33PiG0aiJB1rwQ+lkKoH0dnmElRWfB7kc7wVBOWTbybW+CcNX+6JA==
- knowbe4-site-verification=7a0b843a259b1cba1f3f85a67b1421c5
- SPFv=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
- vmware-cloud-verification-ec25610c-0c30-4854-bb50-8178a2037768
- 5i3fpuktfc0v307e26af1bh2f9
- R4CW0tuatF7g0mWdAextCHxECy7Xwzy/zT8idkSatmKJZnxW7yB6UN+2RS6J8/aljE5SJjxrjcY+jUcBeQqGaw==
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