Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
qualidoc.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 03:25:27 UTC · ↺ Refresh
MX Hostnames
- qualidoc-com-br.mail.protection.outlook.com
MX Priorities
- qualidoc-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.174.244 (no PTR)
- 104.21.31.43 (no PTR)
- 2606:4700:3035::ac43:aef4
- 2606:4700:3035::6815:1f2b
Mail Server IPs
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
SOA Record
Raw SOA
hal.ns.cloudflare.com dns.cloudflare.com 2400303050 10000 2400 604800 1800
Primary NS (mname)
hal.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400303050
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
hal.ns.cloudflare.com
leia.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:_spf.atoracle.com include:_spf.directtalk.com.br include:spf.oracleemaildelivery.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],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
5 records- google-site-verification=02jxE5QAZFoGkrJh_iVsoRRkpnR5PTsx9WIrjKPqTbk
- p9hpb077x62yl3yk0xy1bs4ccb1fp3l1
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.atoracle.com include:_spf.directtalk.com.br include:spf.oracleemaildelivery.com ~all
- MS=ms46334322
- facebook-domain-verification=p7wcw51c0wpe2wcuxiveyvxq401sib
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