Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
iit.it
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 14:22:43 UTC · ↺ Refresh
MX Hostnames
- iit-it.mail.protection.outlook.com
MX Priorities
- iit-it.mail.protection.outlook.com: 0
A / AAAA Records
- 90.147.26.120 (no PTR)
Mail Server IPs
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.iit.it root.iit.it 2026031600 604800 86400 2419200 604800
Primary NS (mname)
ns.iit.it
Admin Email (rname)
root@iit.it
Serial
2026031600
Refresh
604800s
Retry
86400s
Expire
2419200s
Minimum TTL
604800s
Nameservers (NS)
nsrd.iit.it
ns.iit.it
ns2.iit.it
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:90.147.26.161 a:mail.iit.it include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
10 records- atlassian-domain-verification=1dHEJrceZBFrYOEiHWuqivzViqb9En5MZKFh9fJxrAiptyTPbaQCUF61q0VXs3Wl
- SPFv=spf1 a mx ip4:90.147.26.161 a:mail.iit.it include:spf.protection.outlook.com -all
- wj8ksqrq6bgxfw4ln04d9r5kzz4q00dl
- google-site-verification=XzFPCJSCaGXepPmcPojNkL5IWJ4PaTt0UAUfO-bRTCQ
- HARICA-rCxWkoOJeJjWg6OQkOv
- openai-domain-verification=dv-FZAL89K9hMyHhdFbxL72HvLU
- WknYpW0g3LBz04xz4fqpSMGEv0YNC4BtaPGuBo/dda2boct0fsKauumcq6IehQ/wn72LYEAMeDcbCwRhs0risQ==
- adobe-idp-site-verification=1195ce0d205e4cf5eb51c2b31391e81decddab2fc4649e11db64a1b8ba26b3cd
- apple-domain-verification=P9oYqr2JKgzqHJjB
- MS=ms33078253
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