hospitalalianca.com.br

Valid Email Server
Domain Lookup › hospitalalianca.com.br

Domain Overview

DNS: ✓ 20d ago Checker: ✓ 20d ago
hospitalalianca.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 18:08:54 UTC · ↺ Refresh

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MX Hostnames

  • hospitalalianca-com-br.mail.protection.outlook.com

MX Priorities

  • hospitalalianca-com-br.mail.protection.outlook.com: 0

A / AAAA Records

  • 18.228.233.42 ↩ ec2-18-228-233-42.sa-east-1.compute.amazonaws.com

Mail Server IPs

  • 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
  • 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
  • 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
  • 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com

SOA Record

Raw SOA ns3.skymail.net.br hostmaster.hospitalalianca.com.br 1719876728 16384 2048 1048576 2560
Primary NS (mname)
ns3.skymail.net.br
Admin Email (rname)
hostmaster@hospitalalianca.com.br
Serial
1719876728
Refresh
16384s
Retry
2048s
Expire
1048576s
Minimum TTL
2560s

Nameservers (NS)

ns2.skymail.net.br
ns3.skymail.net.br
ns1.skymail.net.br

SPF Record

✓ Strict (-all)
v=spf1 ip4:201.20.27.83 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

6 records
  • DMARCv=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]
  • hes=b80bda23ce8020ac9be08a2afa239849
  • SPFv=spf1 ip4:201.20.27.83 include:spf.protection.outlook.com -all
  • MS=ms77763085
  • 7JrSeHGiTLLlUamGzgT+ZGekju+XCk1l4D/QvACkLRRFkwZP9BN6UA+XFR6kqoLqnlcW/xDps9Q3nu/sQR1rsA==
  • jFenOvmp0/eGaIh7boBmtYnwhpXV6pMJ1hZoaxl14PgMuLzjX+ox2ucnmqH6kJEZIkh7ryASj4IU08RvtnwP9Q==
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