Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gazin.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 00:16:50 UTC · ↺ Refresh
MX Hostnames
- gazin-com-br.mail.protection.outlook.com
MX Priorities
- gazin-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 189.23.51.106 ↩ 189-23-51-106.embratel.cloud
Mail Server IPs
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
- 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-09.azure-dns.com administrator.gazin.com.br 2019092801 3600 300 2419200 300
Primary NS (mname)
ns1-09.azure-dns.com
Admin Email (rname)
administrator@gazin.com.br
Serial
2019092801
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns2-09.azure-dns.net
ns3-09.azure-dns.org
ns4-09.azure-dns.info
ns1-09.azure-dns.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:zcsend.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; aspf=s; adkim=s; fo=0;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
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
16 records- zoho-verification=zb78290102.zmverify.zoho.com
- canva-site-verification=LD9hbIIz-MtIoY3C6TdKuA
- include:spf.zoho.com include:transmail.net
- google-site-verification=bGNAkqDXconvBm8_i6oF_OmfEiKWeflybJj8z06A-Rs
- miro-verification=7734468bac93c7d8fdfe9122cac53de810faef66
- openai-domain-verification=dv-r2T9uuMXu2Njci1jAN2rC7d5
- _sg1tvgajyvup9cu7q4t7mx5vz3xo954
- SPFv=spf1 include:spf.protection.outlook.com include:sendgrid.net include:zcsend.net -all
- google-site-verification=o_nErywuDPUL1KJFsFu530HqI5grMPXlt9VzNZhDuqk
- google-site-verification=AN1I_2dvs_PMlatnItJ6iR5lViuk8MantW4tWT_kq00
- google-site-verification=vDQa7P-P4ENJDqeD6dBCCydXIxMC1ezOYQoJiyWqmaU
- 790de97d-ad4e-4a3d-aa33-4f62c560c23d
- 9G08X4Q3ZOUB68RU6K1VFHAEOYXGJMSMFXZ5J363
- google-site-verification=6ZVovhij1e1_FV17Y5o5fx01mlW5EHiRdVDsrPeNKLY
- google-site-verification=SQXaA1PPch_g5lglt9Qv-cyISNZyoYzgHNFK0E4STys
- atlassian-domain-verification=iOtTq1gh0/j1siomtefSMk7jU56BicauARrc8vKCJhaZPcXJg0XaxF90x8iLi7E8
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