Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
maximatech.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 12:19:40 UTC · ↺ Refresh
MX Hostnames
- maximatech-com-br.mail.protection.outlook.com
MX Priorities
- maximatech-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 104.26.13.39 (no PTR)
- 104.26.12.39 (no PTR)
- 172.67.70.9
- 2606:4700:20::681a:d27
- 2606:4700:20::681a:c27
- 2606:4700:20::ac43:4609
Mail Server IPs
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.9.17 (no PTR)
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
- 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
SOA Record
Raw SOA
dax.ns.cloudflare.com dns.cloudflare.com 2400730738 10000 2400 604800 1800
Primary NS (mname)
dax.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400730738
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
dayana.ns.cloudflare.com
dax.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:amazonses.com include:_spf.rdstation.com.br include:sendgrid.net include:_spf.google.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; pct=100; adkim=r; aspf=r
~ 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- MS=ms55751120
- brevo-code:4a0f1179be18d693616a9e7acd2cbdbd
- google-site-verification=3YoPliWXIxlsjtf_QLkTXxJUX5D7nogq-7StlGcjtDU
- google-site-verification=N2zWjTD1X2T1soqz0bmpLJg2VK7piQfyxVg9s0Js2VE
- ms-domain-verification=df54ee4f-6a4f-4861-b802-9b2b2c0d5600
- SPFv=spf1 include:spf.protection.outlook.com include:amazonses.com include:_spf.rdstation.com.br include:sendgrid.net include:_spf.google.com ~all
- workplace-domain-verification=qYzatSJYd3kS3CXAbcXnurk3zV4K3u
- MS=BD24AE0B4413D73196F558FF523BED5B7B56113D
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