Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
inss.gov.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 07:41:06 UTC · ↺ Refresh
MX Hostnames
- inss-gov-br.mail.protection.outlook.com
- mx.inss.gov.br
MX Priorities
- mx.inss.gov.br: 20
- inss-gov-br.mail.protection.outlook.com: 10
A / AAAA Records
- 200.152.35.45 ↩ dataprev.gov.br
Mail Server IPs
- 200.152.40.7 ↩ sirc.gov.br
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
dnsnetrj01.dataprev.gov.br equipedns.dataprev.gov.br 2026022408 24 7200 2419200 600
Primary NS (mname)
dnsnetrj01.dataprev.gov.br
Admin Email (rname)
equipedns@dataprev.gov.br
Serial
2026022408
Refresh
24s
Retry
7200s
Expire
2419200s
Minimum TTL
600s
Nameservers (NS)
dnsnetrj01.dataprev.gov.br
dnsnetsp01.dataprev.gov.br
dnsnetdf01.dataprev.gov.br
SPF Record
✓ Strict (-all)
v=spf1 ip4:200.152.40.7/32 ip4:200.152.40.96/32 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; pct=100; adkim=r; aspf=r; fo=1; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; rf=afrf
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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
3 records- google-site-verification=qcllu3n58q0YuwAmv-zM9TcxS90yXyAGFJR-9iPZ5GI
- SPFv=spf1 ip4:200.152.40.7/32 ip4:200.152.40.96/32 include:spf.protection.outlook.com -all
- MS=ms59138498
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