Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cellereit.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 06:24:04 UTC · ↺ Refresh
MX Hostnames
- cellereit-com-br.mail.protection.outlook.com
MX Priorities
- cellereit-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 192.185.177.130 ↩ br130-ip16.hostgator.com.br
Mail Server IPs
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
- 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-06.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-06.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns1-06.azure-dns.com
ns2-06.azure-dns.net
ns3-06.azure-dns.org
ns4-06.azure-dns.info
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:201.18.47.114 ip4:200.222.3.24 ip4:200.222.3.23 ip4:200.223.247.177 ip4:200.223.247.176 include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict 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
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- msfpkey=176vs7x7wm7svsgoh1jdyde3n
- _spf.rdstation.com.br
- sendgrid.net
- google-site-verification=SaCy3vMOq5a1uRw3RNM0af3yMyp95tcdiZ8aXjzxbNU
- SPFv=spf1 a mx ip4:201.18.47.114 ip4:200.222.3.24 ip4:200.222.3.23 ip4:200.223.247.177 ip4:200.223.247.176 include:spf.protection.outlook.com -all
- sitecorpcellere.azurewebsites.net
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