jbs.com.br

Valid Email Server
Domain Lookup › jbs.com.br

Domain Overview

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

Checked via [email protected] · 2026-04-01 01:35:56 UTC · ↺ Refresh

MX Hostnames

  • mx1.hc4815-33.iphmx.com
  • mx2.hc4815-33.iphmx.com

MX Priorities

  • mx2.hc4815-33.iphmx.com: 10
  • mx1.hc4815-33.iphmx.com: 10

A / AAAA Records

  • 99.83.193.168 ↩ a235066d1ff5c6108.awsglobalaccelerator.com
  • 13.248.249.222 ↩ a235066d1ff5c6108.awsglobalaccelerator.com

Mail Server IPs

  • 207.54.87.30 ↩ esa.hc4815-33.iphmx.com
  • 207.54.81.77 ↩ esa.hc4815-33.iphmx.com

SOA Record

Raw SOA ns1-03.azure-dns.com postmaster.jbs.com.br 2020040901 43200 3600 1209600 3600
Primary NS (mname)
ns1-03.azure-dns.com
Admin Email (rname)
postmaster@jbs.com.br
Serial
2020040901
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns4-03.azure-dns.info
ns1-03.azure-dns.com
ns2-03.azure-dns.net
ns3-03.azure-dns.org

SPF Record

✓ Strict (-all)
v=spf1 a mx include:agenciareleases.com ip4:66.228.33.128 include:_spf.jbs.com.br include:_spf.kmitd.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; fo=s
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

9 records
  • SPFv=spf1 a mx include:agenciareleases.com ip4:66.228.33.128 include:_spf.jbs.com.br include:_spf.kmitd.com -all
  • cisco-ci-domain-verification=3969088508cc7da9117d6eb08509fdd00ab5b72d4879962ed6d777f8d1f9d878
  • MS=ms11391241
  • google-site-verification=U-tgis1WHvebkB57rlDxNSEHvwexczjHsp9rVH4Q52g
  • _globalsign-domain-verification=d6CKQDGzs5rpZ07gfcmvSBmvk9pln9TFY5JgKo24JA
  • _globalsign-domain-verification=hpDQWeOu83FEvnunob60fg5YE10nyzQc1KxdOIK9L6
  • globalsign-domain-verification=i3UqWD6E-sSfPgEmSjSWPXr95q34OxNc-kAEBH2AiM
  • _globalsign-domain-verification=JQAZg86LriW0LVGvEPz64Ro373dv79J-fBtyF_0Wul
  • _globalsign-domain-verification=UzLdRwsjB8y1mKA-IBqEkwSsrdV9iXFyosskdctszq
Full email verification for jbs.com.br

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