Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ids.inf.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-04 12:12:12 UTC · ↺ Refresh
MX Hostnames
- ids-inf-br.mail.protection.outlook.com
MX Priorities
- ids-inf-br.mail.protection.outlook.com: 0
A / AAAA Records
- 104.20.41.96 (no PTR)
- 172.66.166.176 (no PTR)
- 2606:4700:10::6814:2960
- 2606:4700:10::ac42:a6b0
Mail Server IPs
- 52.101.198.0 ↩ mail-cp5p284cu01800.inbound.protection.outlook.com
- 52.101.198.1 ↩ mail-cp4p284cu00401.inbound.protection.outlook.com
- 52.101.200.0 ↩ mail-roap284cu02600.inbound.protection.outlook.com
- 52.101.198.38 ↩ mail-cp3p284cu00706.inbound.protection.outlook.com
- 2a01:111:f403:c94c:: ↩ mail-roap284cu02600.inbound.protection.outlook.com
- 2a01:111:f403:c94a:: ↩ mail-cp5p284cu01800.inbound.protection.outlook.com
- 2a01:111:f403:c94a::2 ↩ mail-cp3p284cu00702.inbound.protection.outlook.com
- 2a01:111:f403:c94a::1 ↩ mail-cp4p284cu00401.inbound.protection.outlook.com
SOA Record
Raw SOA
adelaide.ns.cloudflare.com dns.cloudflare.com 2400633809 10000 2400 604800 1800
Primary NS (mname)
adelaide.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400633809
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
adelaide.ns.cloudflare.com
anderson.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf-133.mailgrid.net.br include:_spf.rdstation.com.br include:sendgrid.net include:app.sensedata.com.br include:_spf.psm.knowbe4.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; aspf=r; adkim=r; rf=afrf; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
google._domainkey
default._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- SPFv=spf1 include:spf.protection.outlook.com include:spf-133.mailgrid.net.br include:_spf.rdstation.com.br include:sendgrid.net include:app.sensedata.com.br include:_spf.psm.knowbe4.com ~all
- MS=46093D6CD01943B72587E04ED7A608F7B660176D
- MS=ms94657821
- emktownership=t9uzZurUsVMdY
- facebook-domain-verification=swcmzisnqj6erixpe6v5p0ayqcbjl1
- google-site-verification=Q5M8AOpDZBcVqAGpcUAWuYXCjndz7RbrCMH2vEX7Zzk
Full email verification for ids.inf.br
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