Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
unicid.edu.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 07:38:00 UTC · ↺ Refresh
MX Hostnames
- unicid-edu-br.mail.protection.outlook.com
MX Priorities
- unicid-edu-br.mail.protection.outlook.com: 0
A / AAAA Records
- 23.44.201.233 ↩ a23-44-201-233.deploy.static.akamaitechnologies.com
- 23.44.201.228 ↩ a23-44-201-228.deploy.static.akamaitechnologies.com
- 2600:141b:1c00:35::17db:24ec
- 2600:141b:1c00:35::17db:24eb
Mail Server IPs
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
a1-60.akam.net hostmaster.unicid.edu.br 2024041731 3600 600 604800 300
Primary NS (mname)
a1-60.akam.net
Admin Email (rname)
hostmaster@unicid.edu.br
Serial
2024041731
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
a8-65.akam.net
a22-66.akam.net
a12-66.akam.net
a11-64.akam.net
a1-60.akam.net
a3-67.akam.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:200.219.232.161/32 ip4:177.69.71.0/25 ip4:201.85.23.87/32 ip4:177.174.96.42/32 include:spf.protection.outlook.com include:spf_22599.aknamail.com.br include:spf.aknamail.com.br include:spf-acl.acl.com.br include:_spf.salesforce.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
5 records- google-site-verification=qzob_bQwso-8Eb9NExWbJXUH5Bfs57xGvL4PaCSLYfo
- Dynatrace-site-verification=39f67f5e-9edf-43a1-9cce-3cafa52655cf__dhrn97n4k2se6nek0u3thpmqkv
- google-site-verification=mxAAQCz5cm16YtWEyuYfmf5wsMtL_KbV1tq6o_Csz_E
- onetrust-domain-verification=87db86d24567404dafd43d8a11d13472
- SPFv=spf1 ip4:200.219.232.161/32 ip4:177.69.71.0/25 ip4:201.85.23.87/32 ip4:177.174.96.42/32 include:spf.protection.outlook.com include:spf_22599.aknamail.com.br include:spf.aknamail.com.br include:spf-acl.acl.com.br include:_spf.salesforce.com -all
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