Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ort.edu.uy
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 06:42:32 UTC · ↺ Refresh
MX Hostnames
- ort-edu-uy.mail.protection.outlook.com
MX Priorities
- ort-edu-uy.mail.protection.outlook.com: 0
A / AAAA Records
- 164.73.96.20 ↩ cibse2013.ort.edu.uy
Mail Server IPs
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
- 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
- 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
SOA Record
Raw SOA
a1-152.akam.net notif_dns.ort.edu.uy 2026022503 3600 600 1209600 3600
Primary NS (mname)
a1-152.akam.net
Admin Email (rname)
notif_dns@ort.edu.uy
Serial
2026022503
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
a28-65.akam.net
a3-67.akam.net
a1-152.akam.net
a20-64.akam.net
a12-66.akam.net
a11-65.akam.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:164.73.96.24 include:_spf.psm.knowbe4.com include:one.zoho.com include:servers.mcsv.net include:spf.protection.outlook.com include:fdspfus2.freshemail.io -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;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- MS=2462A94B799F5E27EC5ACEF1BCBF429C4EEE2624
- tmes=f2d6e517657b570a78471d4b00e0f022
- google-site-verification=s-oncCLSv5Ioac_igGfXp55hPkTXvaj0TTYqH2da8T0
- SPFv=spf1 ip4:164.73.96.24 include:_spf.psm.knowbe4.com include:one.zoho.com include:servers.mcsv.net include:spf.protection.outlook.com include:fdspfus2.freshemail.io -all
- google-site-verification=DLryLygjsHGXkv_twjKQz_OB3PnJ1tjFDqiE-3j0wbA
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