nortebox.com.br

Valid Email Server
Domain Lookup › nortebox.com.br

Domain Overview

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

Checked via [email protected] · 2026-04-06 14:08:26 UTC · ↺ Refresh

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MX Hostnames

  • mail.nortebox.com.br

MX Priorities

  • mail.nortebox.com.br: 10

A / AAAA Records

  • 45.178.148.85 ↩ mail.nortebox.com.br

Mail Server IPs

  • 45.178.148.85 ↩ mail.nortebox.com.br

SOA Record

Raw SOA ns1.nortebox.com.br root.nortebox.com.br 2026031801 7200 3600 1209600 180
Primary NS (mname)
ns1.nortebox.com.br
Admin Email (rname)
root@nortebox.com.br
Serial
2026031801
Refresh
7200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s

Nameservers (NS)

ns2.nortebox.com.br
ns1.nortebox.com.br

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ip4:45.178.148.85 ip4:45.178.148.86 ?all
📊 DNS lookups: 2/10
? Neutral (?all) — no enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

4 records
  • SPFv=spf1 a mx ip4:45.178.148.85 ip4:45.178.148.86 ?all
  • google-site-verification=I8FznuGrhZUeRa8o5CspwQArdjm8Sh74ChI6AgNdB3g
  • google-site-verification=XpbEdDqzx9fX5WvAJ-7lv7d20IXMG-uxWODc8RZPEGA
  • google-site-verification=anH1krhj8rOBc8ij-owUV-6kYFTf1qGQEYyHnHGQfU0
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