Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
montebravo.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 11:21:46 UTC · ↺ Refresh
MX Hostnames
- montebravo-com-br.mail.protection.outlook.com
MX Priorities
- montebravo-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 35.203.187.142 ↩ 142.187.203.35.bc.googleusercontent.com
Mail Server IPs
- 52.101.198.0 ↩ mail-cp5p284cu01800.inbound.protection.outlook.com
- 52.101.200.0 ↩ mail-roap284cu02600.inbound.protection.outlook.com
- 52.101.198.1 ↩ mail-cp4p284cu00401.inbound.protection.outlook.com
- 52.101.198.38 ↩ mail-cp3p284cu00706.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:c94c:: ↩ mail-roap284cu02600.inbound.protection.outlook.com
- 2a01:111:f403:c94a::1 ↩ mail-cp4p284cu00401.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1826.awsdns-36.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1826.awsdns-36.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-24.awsdns-03.com
ns-629.awsdns-14.net
ns-1218.awsdns-24.org
ns-1826.awsdns-36.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.mailjet.com include:sendgrid.net include:spf-00a28501.pphosted.com include:spf.protection.outlook.com include:mail.zendesk.com include:23383329.spf02.hubspotemail.net include:spf.comunique-se.com.br ip4:23.103.224.0/19 ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=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]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
9 records- MS=ms33502931
- _1tvo89vhvjxigp6ntjkrqj7vk6vusvq
- atlassian-domain-verification=bLbmjnAumq0mgtAq2qA6aPQN9uJhlltnaLQeS9SRMAySzPkXwbLUyahGXsSYt53d
- atlassian-sending-domain-verification=10ca49f8-3a96-48e4-94cf-5f88180ddff6
- miro-verification=33188d1375246c9499a8979ef39426234e4f5fb0
- openai-domain-verification=dv-oxckiKeScFbHtcZ2s5hv06HO
- proxy-ssl.webflow.com
- SPFv=spf1 include:spf.mailjet.com include:sendgrid.net include:spf-00a28501.pphosted.com include:spf.protection.outlook.com include:mail.zendesk.com include:23383329.spf02.hubspotemail.net include:spf.comunique-se.com.br ip4:23.103.224.0/19 ~all
- 061BFFE5266B7BBE9CB7FC2A139021CCC4BAA763A3EBF0EBD124A4DC476B1A1D
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