Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
paraguacuengenharia.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-20 03:19:19 UTC · ↺ Refresh
MX Hostnames
- paraguacuengenharia.com.br
MX Priorities
- paraguacuengenharia.com.br: 0
A / AAAA Records
- 208.115.234.56 ↩ web1.paraguacuengenharia.com.br
Mail Server IPs
- 208.115.234.56 ↩ web1.paraguacuengenharia.com.br
SOA Record
Raw SOA
dns1.minas.com.br linux.minas.com.br 2026040900 3600 1800 1209600 86400
Primary NS (mname)
dns1.minas.com.br
Admin Email (rname)
linux@minas.com.br
Serial
2026040900
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
dns1.minas.com.br
dns3.minas.com.br
dns4.minas.com.br
dns2.minas.com.br
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:208.115.234.110 include:_spf.smtpexpress.com.br +ip4:208.115.234.56 +ip4:208.87.128.245 +ip4:209.133.201.74 +ip4:186.202.41.244 +ip4:209.133.214.29 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 +a +mx +ip4:208.115.234.110 include:_spf.smtpexpress.com.br +ip4:208.115.234.56 +ip4:208.87.128.245 +ip4:209.133.201.74 +ip4:186.202.41.244 +ip4:209.133.214.29 ~all
- google-site-verification=F4kxDD3YRatBzitMaxtrunUIZxXF4A1xwni4HeKUbb8
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