Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
eustema.it
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 23:27:38 UTC · ↺ Refresh
MX Hostnames
- eustema-it.mail.protection.outlook.com
MX Priorities
- eustema-it.mail.protection.outlook.com: 0
A / AAAA Records
- 80.76.67.208 (no PTR)
Mail Server IPs
- 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.eustema.it hostmaster.eustema.it 2026032300 3600 600 1209600 3600
Primary NS (mname)
ns1.eustema.it
Admin Email (rname)
hostmaster@eustema.it
Serial
2026032300
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns1.eustema.it
ns2.eustema.it
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:80.76.67.216 ip4:151.1.152.204/32 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=none;pct=100;adkim=s;aspf=s;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
3 records- MS=ms33043734
- google-site-verification=Cs6kCP3DM9LJ-HFabvMo3nveJheiYZroi45m_7dXgmU
- SPFv=spf1 include:spf.protection.outlook.com ip4:80.76.67.216 ip4:151.1.152.204/32 -all
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