Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
unitec.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-06 12:30:47 UTC · ↺ Refresh
MX Hostnames
- unitec-edu.mail.protection.outlook.com
MX Priorities
- unitec-edu.mail.protection.outlook.com: 0
A / AAAA Records
- 104.18.8.76 (no PTR)
- 104.18.9.76 (no PTR)
- 2606:4700::6812:94c
- 2606:4700::6812:84c
Mail Server IPs
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
- 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
penny.ns.cloudflare.com dns.cloudflare.com 2400457817 10000 2400 604800 1800
Primary NS (mname)
penny.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400457817
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
steven.ns.cloudflare.com
penny.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 a ip4:200.107.208.0/24 ip4:190.5.69.138/32 ip4:200.107.212.128/25 ip4:173.201.18.118 include:_spf.google.com include:spf.protection.outlook.com include:spf.constantcontact.com include:spf.zoho.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=10
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 10% of failing messages only
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- google-site-verification=hJUy9UuYnjuFoGtphcdz2Nwby5TN2t_D62dgdeXEd4I
- sophos-domain-verification=cee5f638b1ba125a1fb7070f2bd864d0a61888455d8352f386520b740647749e
- SPFv=spf1 a ip4:200.107.208.0/24 ip4:190.5.69.138/32 ip4:200.107.212.128/25 ip4:173.201.18.118 include:_spf.google.com include:spf.protection.outlook.com include:spf.constantcontact.com include:spf.zoho.com -all
- _q95zw9sgu0syz33m7uelc187q7hll5x
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