Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
8ti.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 03:20:54 UTC · ↺ Refresh
MX Hostnames
- 8ti-com-br.mail.eo.outlook.com
MX Priorities
- 8ti-com-br.mail.eo.outlook.com: 0
A / AAAA Records
- 200.201.133.208 ↩ hosting08.telium.net.br
Mail Server IPs
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
SOA Record
Raw SOA
8ti.com.br postmaster.8ti.com.br 2023081502 10800 3600 604800 43200
Primary NS (mname)
8ti.com.br
Admin Email (rname)
postmaster@8ti.com.br
Serial
2023081502
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
43200s
Nameservers (NS)
ns3.telium.com.br
ns1.telium.com.br
ns2.telium.com.br
SPF Record
✓ Strict (-all)
v=spf1 mx include:spf.telium.com.br include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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
2 records- SPFv=spf1 mx include:spf.telium.com.br include:spf.protection.outlook.com -all
- MS=ms95876330
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