fastsolutions.com.br

Valid Email Server
Domain Lookup › fastsolutions.com.br

Domain Overview

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

Checked via [email protected] · 2026-03-30 05:55:13 UTC · ↺ Refresh

MX Hostnames

  • spamwall.fastsolutions.com.br
  • spamwall.fastsolutions.com.br
  • spamwall.fastsolutions.com.br
  • mail.fastsolutions.com.br

MX Priorities

  • spamwall.fastsolutions.com.br: 20
  • spamwall.fastsolutions.com.br: 30
  • spamwall.fastsolutions.com.br: 0
  • mail.fastsolutions.com.br: 100

A / AAAA Records

  • 186.231.47.6 ↩ 186-231-47-6.ded.intelignet.com.br

Mail Server IPs

  • 216.55.102.121 ↩ spamwall.fastsolutions.com.br
  • 200.206.70.118 ↩ mail.fastsolutions.com.br

SOA Record

Raw SOA ns1.braslink.com hostmaster.braslink.com 2026031110 3600 3600 3600 3600
Primary NS (mname)
ns1.braslink.com
Admin Email (rname)
hostmaster@braslink.com
Serial
2026031110
Refresh
3600s
Retry
3600s
Expire
3600s
Minimum TTL
3600s

Nameservers (NS)

ns2.braslink.net
ns1.braslink.com
ns1.braslink.com.br

SPF Record

✓ Soft Fail (~all)
v=spf1 a:mail.fastsolutions.com.br mx:spamwall.fastsolutions.com.br ip4:216.55.102.121 ip4:216.55.104.247 ip4:186.230.29.198 ip4:200.206.70.118 ?all
📊 DNS lookups: 2/10
? Neutral (?all) — no enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • MS=1BF957E5CC45D5173BA164FF9A30507D7CB26917
  • google-site-verification=K618dSZIkmikVG49I7m2eiACqyrSxstw41_-gBpi-k8
  • SPFv=spf1 a:mail.fastsolutions.com.br mx:spamwall.fastsolutions.com.br ip4:216.55.102.121 ip4:216.55.104.247 ip4:186.230.29.198 ip4:200.206.70.118 ?all
Full email verification for fastsolutions.com.br

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