Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
idtrust.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 14:14:18 UTC · ↺ Refresh
MX Hostnames
- idtrust-com-br.mail.protection.outlook.com
MX Priorities
- idtrust-com-br.mail.protection.outlook.com: 1
A / AAAA Records
- 3.232.145.133 ↩ ec2-3-232-145-133.compute-1.amazonaws.com
Mail Server IPs
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1596.awsdns-07.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1596.awsdns-07.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1104.awsdns-10.org
ns-123.awsdns-15.com
ns-1596.awsdns-07.co.uk
ns-956.awsdns-55.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:stspg-customer.com include:_spf.kinghost.net include:mail.zendesk.com include:_spf.icarta.pro include:email1.kayako.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf;pct=100;fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
google._domainkey
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
8 records- logmein-verification-code=37e2cc72-7378-429d-bf1a-77ce2afbd394
- postman-domain-verification=4cff224ea0f68250cbf87bc1f0ceb5cd2c878937b081440763f9509bfaf435c94841d92821d8beb383baa6e041dc24b1d7bf0ca25a6f0799ab9d899b66102ced
- status-page-domain-verification=vh1s4ckfsjnb
- SPFv=spf1 include:spf.protection.outlook.com include:stspg-customer.com include:_spf.kinghost.net include:mail.zendesk.com include:_spf.icarta.pro include:email1.kayako.com -all
- MS=ms84487572
- atlassian-domain-verification=GkFg6IyBV/wv5RhXl686Zd2QkmLK8R9nfTnFfJw9KhXZyFOKL7GRQuwL+nv9XXJQ
- atlassian-domain-verification=zYdTy/Ga6ILmu7Hys7vpLVzMUT71WeRIy9a9XpJpemiPO0kwb6ypa0rNR99quRNR
- google-site-verification=M9tccRilp99s00jTXf4Dq1aprlhgVQQzVuk9OUw2LQI
Full email verification for idtrust.com.br
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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