Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sempre.agr.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 16:45:52 UTC · ↺ Refresh
MX Hostnames
- sempre-agr-br.mail.protection.outlook.com
MX Priorities
- sempre-agr-br.mail.protection.outlook.com: 0
A / AAAA Records
- 162.241.203.11 ↩ 162-241-203-11.unifiedlayer.com
Mail Server IPs
- 52.101.198.1 ↩ mail-cp4p284cu00401.inbound.protection.outlook.com
- 52.101.198.38 ↩ mail-cp3p284cu00706.inbound.protection.outlook.com
- 52.101.200.0 ↩ mail-roap284cu02600.inbound.protection.outlook.com
- 52.101.198.0 ↩ mail-cp5p284cu01800.inbound.protection.outlook.com
- 2a01:111:f403:c94a::2 ↩ mail-cp3p284cu00702.inbound.protection.outlook.com
- 2a01:111:f403:c94a:: ↩ mail-cp5p284cu01800.inbound.protection.outlook.com
- 2a01:111:f403:c94a::1 ↩ mail-cp4p284cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c94c:: ↩ mail-roap284cu02600.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.sempre.agr.br suporte.inet-ti.com 2024050150 3600 300 604800 300
Primary NS (mname)
ns1.sempre.agr.br
Admin Email (rname)
suporte@inet-ti.com
Serial
2024050150
Refresh
3600s
Retry
300s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1.sempre.agr.br
ns1.inet.srv.br
SPF Record
✓ Strict (-all)
v=spf1 ip4:177.10.162.208/29 include:_spf.google.com include:spf.protection.outlook.com include:_spf.rdstation.com.br include:sendgrid.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; pct=100; aspf=r; adkim=r
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: reject
DKIM Selectors
✓ 5 found
google._domainkey
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- google-site-verification=8Lq5CxuQ7mSr-SdzHOX8tHdwU17p7PZH1750XReBOro
- google-site-verification=jjl1DrTUSkYA4NFhXjKut4uzDeYWkjsIcYuqPINAWmI
- google-site-verification=NnbdKbkgrwBNr5zxxxjcmyXp-RbHpN8kXIrmSjBBNbA
- google-site-verification=8Ee9zuQSqBTdsYBESCRuqGdvNdHRHq3q4ISpgScTK0c
- MS=9F5D3E2B0BDDC70A78E4C1AF6001E7ED6400A271
- SPFv=spf1 ip4:177.10.162.208/29 include:_spf.google.com include:spf.protection.outlook.com include:_spf.rdstation.com.br include:sendgrid.net -all
- google-site-verification=b-4qt4e7WNdCypoqLN7Q9vUFQbOoml5og1aXoOFueS4
- google-site-verification=XzsPygrIFttdN-YCgNvtEDJ0bZWtq29ns6mMbiChNRU
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