bcsul.com.br

Valid Email Server
Domain Lookup › bcsul.com.br

Domain Overview

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

Checked via [email protected] · 2026-04-04 11:42:01 UTC · ↺ Refresh

MX Hostnames

  • smarter-email-a.appuni.com.br

MX Priorities

  • smarter-email-a.appuni.com.br: 10

A / AAAA Records

  • 150.230.68.44 ↩ webc.appuni.com.br

Mail Server IPs

  • 150.230.94.143 ↩ smarter-email-a.appuni.com.br

SOA Record

Raw SOA ns-158.awsdns-19.com armando.santos.bcsul.com.br 2026022704 3600 3600 604800 10800
Primary NS (mname)
ns-158.awsdns-19.com
Admin Email (rname)
armando@santos.bcsul.com.br
Serial
2026022704
Refresh
3600s
Retry
3600s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

ns-661.awsdns-18.net
ns-1217.awsdns-24.org
ns-158.awsdns-19.com
ns-1991.awsdns-56.co.uk

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.appuni.com.br ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

3 records
  • google-gws-recovery-domain-verification=57825307
  • google-site-verification=54Maa7E1KGpREhRsWH_VeLQYdt_TeeEOw5Xq_xN1vJ8
  • SPFv=spf1 include:spf.appuni.com.br ~all
Full email verification for bcsul.com.br

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