ifes.edu.br

Valid Email Server
Domain Lookup › ifes.edu.br

Domain Overview

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

Checked via [email protected] · 2026-03-24 14:42:31 UTC · ↺ Refresh

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MX Hostnames

  • webmail.ifes.edu.br

MX Priorities

  • webmail.ifes.edu.br: 5

A / AAAA Records

  • 200.137.71.39 ↩ www.ifes.edu.br
  • 2001:12f0:6e0::149 (no PTR)

Mail Server IPs

  • 200.137.71.13 ↩ bruna.ifes.edu.br

SOA Record

Raw SOA ns.ifes.edu.br suporte.ifes.edu.br 2026032310 43200 7200 1209600 3600
Primary NS (mname)
ns.ifes.edu.br
Admin Email (rname)
suporte@ifes.edu.br
Serial
2026032310
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns.ifes.edu.br
ns2.ifes.edu.br

SPF Record

✓ Strict (-all)
v=spf1 ip4:200.137.71.13 mx a:ifes-antispam01.ifes.edu.br a:webmail.ifes.edu.br a:pop3.ifes.edu.br a:smtp.ifes.edu.br a:mail.ifes.edu.br include:_spf.google.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 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

1 record
  • SPFv=spf1 ip4:200.137.71.13 mx a:ifes-antispam01.ifes.edu.br a:webmail.ifes.edu.br a:pop3.ifes.edu.br a:smtp.ifes.edu.br a:mail.ifes.edu.br include:_spf.google.com -all
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