Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
itera.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 15:27:19 UTC · ↺ Refresh
MX Hostnames
- itera-com-br.mail.protection.outlook.com
MX Priorities
- itera-com-br.mail.protection.outlook.com: 10
A / AAAA Records
- 199.60.103.97 (no PTR)
Mail Server IPs
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
SOA Record
Raw SOA
angelina.ns.cloudflare.com dns.cloudflare.com 2398857649 10000 2400 604800 1800
Primary NS (mname)
angelina.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398857649
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
justin.ns.cloudflare.com
angelina.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.rdstation.com.br include:sendgrid.net ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:_spf.rdstation.com.br include:sendgrid.net ~all
- MS=ms41578418google-site-verification=Wow7n9MZlZKVv6SVzBCuFNNy3LbGQtK407bQjGM3vzIv=spf1 include:spf.protection.outlook.com -allgoogle-site-verification=fURZgHoGbYSYNriKLXRAsq4oaZ6qoMjw_TK7z1JXKRY
Full email verification for itera.com.br
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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