j8.com.br

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
j8.com.br
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-23 23:12:30 UTC · ↺ Refresh

MX Hostnames

  • ALT4.ASPMX.L.GOOGLE.COM
  • ALT3.ASPMX.L.GOOGLE.COM
  • ASPMX.L.GOOGLE.COM
  • ALT2.ASPMX.L.GOOGLE.COM
  • ALT1.ASPMX.L.GOOGLE.COM

MX Priorities

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

A / AAAA Records

  • 104.21.63.115
  • 172.67.145.114
  • 2606:4700:3034::ac43:9172
  • 2606:4700:3032::6815:3f73

Mail Server IPs

  • 173.194.76.26 ↩ ws-in-f26.1e100.net
  • 2a00:1450:400c:c00::1b ↩ ws-in-x1b.1e100.net
  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)
  • 172.253.116.26 ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 192.178.218.27 ↩ yuiadtq-in-f27.1e100.net
  • 2607:f8b0:4004:c0b::1a ↩ bj-in-f26.1e100.net
  • 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net

SOA Record

Raw SOA elliott.ns.cloudflare.com dns.cloudflare.com 2398467328 10000 2400 604800 1800
Primary NS (mname)
elliott.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398467328
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

elliott.ns.cloudflare.com
millie.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.sendinblue.com mx ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]!10m; ruf=mailto:[email protected]!10m; rf=afrf; pct=100; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]!10m
↳ Subdomain policy: none

DKIM Selectors

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

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

All TXT Records

8 records
  • pinterest-site-verification=e6c4025c1fc41e1d461939bc7a74c9c2
  • SPFv=spf1 include:spf.sendinblue.com mx ~all
  • SPFv=spf1 ip4:177.0.136.48 include:_spf.google.com ~all
  • 0t7qflp0rzk6k3x569k0sqs4v0l33xs8
  • Sendinblue-code:4ef8b8065f9822959969790c4212e8bd
  • _globalsign-domain-verification=NWrP5RlNpuz4tFix4BbKewFcIMs71fc3tNsz0UgTZO
  • google-site-verification=McTNc5y7MIgeDJ4sLv_gNXcqMvwr36d-B_6IvVy9YYw
  • google-site-verification=ZknLjpFUjC6xVrOwqobMBKROCfRWVQtmLoa9YPzCXTA
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