Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bitcapital.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 20:32:28 UTC · ↺ Refresh
MX Hostnames
- bitcapital-com-br.mail.protection.outlook.com
MX Priorities
- bitcapital-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.69.103 (no PTR)
- 104.26.11.159 (no PTR)
- 104.26.10.159 (no PTR)
- 2606:4700:20::681a:b9f (no PTR)
- 2606:4700:20::681a:a9f (no PTR)
- 2606:4700:20::ac43:4567 (no PTR)
Mail Server IPs
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
SOA Record
Raw SOA
bob.ns.cloudflare.com dns.cloudflare.com 2399086033 10000 2400 604800 1800
Primary NS (mname)
bob.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399086033
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
roxy.ns.cloudflare.com
bob.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.google.com include:u18536897.wl148.sendgrid.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
default._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
12 records- google-site-verification=EkFz745mgEJNy1dVms6A-SF4H9rFEBVr3TpG7MYyntw
- google-site-verification=a7AB3_PT97EM2Y_EhfmE24gqKCiFwaRTPhUKPsKZtDc
- postman-domain-verification=786f808dda1365f77797b34c18bf327a1978b27c72154ffc8a255bf995bbaaa2bd53b4cb7408d59b97d402c68a23dddd55bf916802ba33622cac51519a3d3a96
- postman-domain-verification=baf7c5a2e022f3ab443a6ca9f16811e449e58cc5a70bb5585e474f06ab28fcb7f6f0ccf9e698c05cb77e79ad3dafa5c5b0f62faa1d231dabd4f5aaf504ef466e
- DMARCv=DMARC1; p=reject; sp=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.google.com include:u18536897.wl148.sendgrid.net -all
- workplace-domain-verification=erPgG1SsGN3vrrModaJFRoaM5p75Hw
- MS=ms56907266
- ZOOM_verify_39Hvv2u0SlNowi6IwISQUa
- apple-domain-verification=ZgwtuTW5U2yH2S42
- atlassian-domain-verification=wHfhFFiVQ9wilPD1MQJP9gSZnZKsKm/9FitlCCmL0P3GSYnfeR83eaIuiw7kesOL
- google-site-verification=7qcHHG1eFs-fFcqjGh5fmCw3WjGjiZP14j09Wx4HqOA
Full email verification for bitcapital.com.br
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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