Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sebraemg.com.br
Yes
✓ Yes
iCloud
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 08:18:05 UTC · ↺ Refresh
MX Hostnames
- sebrae-mx02.prod.ce.mlicloud.com
- dc01-sebrae-mx04.mlicloud.com
- dc01-sebrae-mx03.mlicloud.com
- sebrae-mx05.prod.ce.mlicloud.com
- sebrae-mx01.prod.ce.mlicloud.com
MX Priorities
- sebrae-mx01.prod.ce.mlicloud.com: 10
- sebrae-mx05.prod.ce.mlicloud.com: 10
- sebrae-mx02.prod.ce.mlicloud.com: 10
- dc01-sebrae-mx04.mlicloud.com: 10
- dc01-sebrae-mx03.mlicloud.com: 10
A / AAAA Records
- 187.72.244.234 ↩ ns2.sebraemg.com.br
Mail Server IPs
- 177.136.253.41 ↩ prov-41.mlicloud.com
- 177.136.253.43 ↩ prov-43.mlicloud.com
- 177.136.253.42 ↩ prov-42.mlicloud.com
- 131.100.228.154 ↩ dc01-sebrae-mx04.mlicloud.com
- 131.100.228.145 ↩ dc01-sebrae-mx03.mlicloud.com
SOA Record
Raw SOA
ns1.sebraemg.com.br suporte_infra.sebraemg.com.br 2026031800 61200 39600 604800 300
Primary NS (mname)
ns1.sebraemg.com.br
Admin Email (rname)
suporte_infra@sebraemg.com.br
Serial
2026031800
Refresh
61200s
Retry
39600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1.sebraemg.com.br
ns2.sebraemg.com.br
SPF Record
✓ Soft Fail (~all)
v=spf1 include:sebspf.sebraemg.com.br include:_spf.rdstation.com.br include:spf.protection.outlook.com mx mx:mail.sebraemg.com.br ip4:200.251.21.195 ip4:187.72.244.195 a:exitsmtp.sebraemg.com.br include:sendgrid.net include:_spfgrid.mailgrid.net.br ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; dis=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
default._domainkey
mail._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- SPFv=spf1 include:sebspf.sebraemg.com.br include:_spf.rdstation.com.br include:spf.protection.outlook.com mx mx:mail.sebraemg.com.br ip4:200.251.21.195 ip4:187.72.244.195 a:exitsmtp.sebraemg.com.br include:sendgrid.net include:_spfgrid.mailgrid.net.br ~all
- _db2jni91ov3roo984q1vx406jacu2sf
- _6gca4ypnn6kp3us1riazs0f0h8u9k8d
- MS=ms84079668
- onetrust-domain-verification=f3795346586d45d2b36c513669246a4a
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