systrend.com.br

Valid Email Server
Domain Lookup › systrend.com.br

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
systrend.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-27 03:22:57 UTC · ↺ Refresh

MX Hostnames

  • systrend.com.br

MX Priorities

  • systrend.com.br: 0

A / AAAA Records

  • 177.234.150.42 ↩ h59.servidorhh.com

Mail Server IPs

  • 177.234.150.42 ↩ h59.servidorhh.com

SOA Record

Raw SOA ns31.servidorwebsite.com alertacpanel.homehost.com.br 2026031901 3600 1800 1209600 86400
Primary NS (mname)
ns31.servidorwebsite.com
Admin Email (rname)
alertacpanel@homehost.com.br
Serial
2026031901
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns32.servidorwebsite.com
ns31.servidorwebsite.com

SPF Record

✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:177.234.150.42 +ip4:177.234.150.45 +ip4:177.85.99.50 +ip4:185.169.99.86 +ip4:177.85.99.50 +ip4:185.169.97.74 +ip4:177.85.98.2 +ip4:177.85.100.20 +include:spf.homehost.com.br ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

3 records
  • google-site-verification=cpz5Dhn4Nw5PmxhBl6yB87XmKYzt_M8PU36CnTdpQMA
  • SPFv=spf1 +a +mx +ip4:177.234.150.42 +ip4:177.234.150.45 +ip4:177.85.99.50 +ip4:185.169.99.86 +ip4:177.85.99.50 +ip4:185.169.97.74 +ip4:177.85.98.2 +ip4:177.85.100.20 +include:spf.homehost.com.br ~all
  • google-site-verification=mWOiL8CqNHzMZtIKDDJcaDTDwfPFYb4FWXsZKgR8ap4
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