Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
boavistascpc.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 03:01:03 UTC · ↺ Refresh
MX Hostnames
- alt2.us.email.fireeyecloud.com
- primary.us.email.fireeyecloud.com
- alt3.us.email.fireeyecloud.com
- alt1.us.email.fireeyecloud.com
MX Priorities
- primary.us.email.fireeyecloud.com: 10
- alt1.us.email.fireeyecloud.com: 20
- alt2.us.email.fireeyecloud.com: 30
- alt3.us.email.fireeyecloud.com: 40
A / AAAA Records
- 104.18.3.54 (no PTR)
- 104.18.2.54 (no PTR)
Mail Server IPs
- 34.223.36.121 ↩ mx.us.email.fireeyecloud.com
- 3.93.93.51 ↩ mx.us.email.fireeyecloud.com
- 34.223.36.122 ↩ mx.us.email.fireeyecloud.com
- 34.223.36.123 ↩ mx.us.email.fireeyecloud.com
- 3.93.93.52 ↩ mx.us.email.fireeyecloud.com
- 3.93.93.53 ↩ mx.us.email.fireeyecloud.com
SOA Record
Raw SOA
cruz.ns.cloudflare.com dns.cloudflare.com 2400377770 10000 2400 604800 1800
Primary NS (mname)
cruz.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400377770
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
cruz.ns.cloudflare.com
khalid.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf-00811901.pphosted.com ip4:23.249.208.0/20 ip4:23.251.224.0/19 ip4:35.190.247.0/24 ip4:35.191.0.0/16 ip4:40.92.0.0/15 ip4:40.107.0.0/16 ip4:51.4.72.0/24 ip4:51.4.80.0/27 ip4:51.5.72.0/24 ip4:51.5.80.0/27 ip4:52.100.0.0/14 ip4:54.240.0.0/18 ip4:54.240.64.0/19 ip4:64.56.194.128/25 ip4:64.233.160.0/19 ip4:66.102.0.0/20 ip4:66.249.80.0/20 ip4:74.125.0.0/16 include:spf1.boavistascpc.com.br include:spf.mcdns.com.br include:mailgun.org -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; 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
10 records- apple-domain-verification=jzvnJQq9miyHR4md
- Dynatrace-site-verification=ce7b17f6-4daf-414d-84c0-04dd8c1cfc86__hrjqag6dn35sqmge6i1qjrqrqm
- onetrust-domain-verification=ff88fe6f06254b9c866d7d390014534a
- SPFv=spf1 include:spf-00811901.pphosted.com ip4:23.249.208.0/20 ip4:23.251.224.0/19 ip4:35.190.247.0/24 ip4:35.191.0.0/16 ip4:40.92.0.0/15 ip4:40.107.0.0/16 ip4:51.4.72.0/24 ip4:51.4.80.0/27 ip4:51.5.72.0/24 ip4:51.5.80.0/27 ip4:52.100.0.0/14 ip4:54.240.0.0/18 ip4:54.240.64.0/19 ip4:64.56.194.128/25 ip4:64.233.160.0/19 ip4:66.102.0.0/20 ip4:66.249.80.0/20 ip4:74.125.0.0/16 include:spf1.boavistascpc.com.br include:spf.mcdns.com.br include:mailgun.org -all
- MS=ms76239785
- Dynatrace-site-verification=f2709372-881e-432a-a420-d20213ef59cf__kr8nog22dsoo49e4g0q8bb1gpk
- IXSyjL7XpRaNfJDO3GiazkY+wtcWxDUGGQaSvIIazEsX7cQOl31yLld+x4jJkCkrJWDst/KDqSC04jlKvMIKNQ==
- google-site-verification=QMRQMoxc6wT_BXUpw1Bc37aaRgp7D7sesuVv53s7MaU
- atlassian-domain-verification=JquX3SK9yw9zCLnuXIa2aHWt8aVtEftedB6vTO4ARXXEvpGN2OtRgi901yokYvLD
- atlassian-domain-verification=C5lOMjOgC3q4I9g17mPeL/ml6DsRh7iYqHKZYlZgi1/8C6//zIBE3ckK7tGI4Huo
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