Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tjpr.jus.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 15:29:46 UTC · ↺ Refresh
MX Hostnames
- tjpr-jus-br.mail.protection.outlook.com
MX Priorities
- tjpr-jus-br.mail.protection.outlook.com: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.tjpr.jus.br hostmaster.tjpr.jus.br 2026011807 3600 900 604800 3600
Primary NS (mname)
ns1.tjpr.jus.br
Admin Email (rname)
hostmaster@tjpr.jus.br
Serial
2026011807
Refresh
3600s
Retry
900s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.tjpr.jus.br
ns3.tjpr.jus.br
ns2.tjpr.jus.br
SPF Record
✓ Strict (-all)
v=spf1 ip4:177.52.102.0/24 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; fo=1:d:s; ri=86400; adkim=r; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._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
2 records- SPFv=spf1 ip4:177.52.102.0/24 include:spf.protection.outlook.com -all
- u0QsJAFjpZjElRJyy+x1gEYfCvTo48NsG3AauTZcCKSnNHMto5rLEm4a7vXMfIDHJAHfGrh3Mv/o4H/HmzC8gA==
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