smartfit.com.br

Valid Email Server
Domain Lookup › smartfit.com.br

Domain Overview

DNS: ✓ 2d ago Checker: ✓ 2d ago
smartfit.com.br
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-01 08:05:22 UTC · ↺ Refresh

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MX Hostnames

  • alt1.aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • aspmx.l.google.com
  • alt2.aspmx.l.google.com

MX Priorities

  • aspmx.l.google.com: 1
  • alt3.aspmx.l.google.com: 10
  • alt4.aspmx.l.google.com: 10
  • alt1.aspmx.l.google.com: 5
  • alt2.aspmx.l.google.com: 5

A / AAAA Records

  • 104.18.15.191
  • 104.18.14.191
  • 2606:4700::6812:fbf
  • 2606:4700::6812:ebf

Mail Server IPs

  • 172.253.63.26 ↩ bi-in-f26.1e100.net
  • 2607:f8b0:4004:c1f::1b ↩ pd-in-f27.1e100.net
  • 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
  • 172.253.157.27 ↩ yubrupd-in-f27.1e100.net
  • 2a00:1450:400c:c23::1a ↩ yubrupd-in-f26.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)
  • 172.253.116.26 ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net

SOA Record

Raw SOA drew.ns.cloudflare.com dns.cloudflare.com 2408275565 10000 2400 604800 1800
Primary NS (mname)
drew.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2408275565
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

drew.ns.cloudflare.com
tina.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:200.196.68.28/30 ip4:200.190.124.114/32 ip4:189.2.157.189/24 ip4:187.45.218.150/32 include:sendgrid.net include:spf.topdesk.net include:_spf.google.com include:spf.sre-ads-smtp-producao.synchro.com.br ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate 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

✓ 1 found
google._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google

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

All TXT Records

15 records
  • eq9m6iti3v2rtookll0hkti3c2
  • f45sfhfbd02c9k6c2uj9mqjltq
  • facebook-domain-verification=xtn4206eafbdre1c3oiiizajipwfb8
  • google-site-verification=FSLDQ-RbgvUs6YMfK8h1nHT99l_pJyV-8Qi_9Rs_P50
  • google-site-verification=mGItQG7GrdmnHiMZAegd9gGvDlLYvlOEIuEhY5l-y8k
  • google-site-verification=omQ5_vZrlmft10a7TBMK-TYNdGVxdy--ymHgCPso-UA
  • google-site-verification=rVxHMaLTt9np8rN7u2IzFr9l1YIVNPvJXPjJIMUZTYM
  • h0ovohtdtd91b5mf6lp6lqk4bs
  • loaderio=0180c719a669e82282b781596cce1e89
  • ppmda3fthdv79d87j9n12fscvc
  • SPFv=spf1 ip4:200.196.68.28/30 ip4:200.190.124.114/32 ip4:189.2.157.189/24 ip4:187.45.218.150/32 include:sendgrid.net include:spf.topdesk.net include:_spf.google.com include:spf.sre-ads-smtp-producao.synchro.com.br ~all
  • vbc6b4ea3lg3r0j9kj1q3fstu4
  • 8o55soa60hl8i1hjsh32as4tli
  • MS=ms80045225
  • c4j2bjhva22ftrojd8qk1ulfg2
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