Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dynamo.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 06:24:17 UTC · ↺ Refresh
MX Hostnames
- dynamo-com-br.mail.protection.outlook.com
MX Priorities
- dynamo-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 104.26.2.190 (no PTR)
- 104.26.3.190 (no PTR)
- 172.67.74.191
- 2606:4700:20::681a:2be
- 2606:4700:20::681a:3be
- 2606:4700:20::ac43:4abf
Mail Server IPs
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 2a01:111:f403:c902::3 ↩ mail-sj0pr03cu01703.inbound.protection.outlook.com
- 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
carla.ns.cloudflare.com dns.cloudflare.com 2399504714 10000 2400 604800 1800
Primary NS (mname)
carla.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399504714
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
carla.ns.cloudflare.com
vasilii.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected], mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected], mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
5 records- _ce2ndukenbkuzpezyc564xiutljpnux
- _qib29slcvrzimkqa6n2vnwfen128l9r
- google-site-verification=4Ni5U02wcndG92wkHcDTgyI60f6EcKV3Dt2Ct8JiCow
- SPFv=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com -all
- 33qf20dhf92h0qcbv2htr1x4152n4wht
Full email verification for dynamo.com.br
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