Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
reunidaspaulista.com.br
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-31 04:54:57 UTC ยท โบ Refresh
MX Hostnames
- zimbra1.isicbrasil.com.br
MX Priorities
- zimbra1.isicbrasil.com.br: 10
A / AAAA Records
- 35.172.94.1 โฉ staticip.multiscreensite.com
- 100.24.208.97 โฉ staticip2.multiscreensite.com
Mail Server IPs
- 168.194.255.192 โฉ zimbra1.isicbrasil.com.br
SOA Record
Raw SOA
b.sec.dns.br hostmaster.registro.br 2026077000 345600 900 604800 900
Primary NS (mname)
b.sec.dns.br
Admin Email (rname)
hostmaster@registro.br
Serial
2026077000
Refresh
345600s
Retry
900s
Expire
604800s
Minimum TTL
900s
Nameservers (NS)
b.sec.dns.br
c.sec.dns.br
SPF Record
โ Strict (-all)
v=spf1 ip4:168.194.255.192 ip4:168.194.255.11 ip4:186.0.146.130 -all
๐ DNS lookups: 0/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=60; sp=quarantine
~ Quarantine โ good protection (failing mail goes to spam)
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
โณ Subdomain policy: quarantine
โ Policy applies to 60% of failing messages only
DKIM Selectors
โ None detectedNo DKIM records found for common selectors โ 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
4 records- SPFv=spf1 ip4:168.194.255.192 ip4:168.194.255.11 ip4:186.0.146.130 -all
- MS=ms58317284
- google-site-verification=eH3mFWrLJNkJYmbqULiGD0eywGpehHIzf-jPVUkbVkE
- google-site-verification=vQLx3140jHCybsgiwTK7G5qqcmsxBVXT_Pi9v54g5xQ
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