Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
studioperotta.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 10:45:26 UTC · ↺ Refresh
MX Hostnames
- studioperotta-com.mail.protection.outlook.com
MX Priorities
- studioperotta-com.mail.protection.outlook.com: 10
A / AAAA Records
- 89.46.110.65 ↩ webx1463.aruba.it
- 2a00:6d40:4:1::c316:65 (no PTR)
Mail Server IPs
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
- 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
dns.technorail.com hostmaster.studioperotta.com 2025112101 86400 7200 2592000 3600
Primary NS (mname)
dns.technorail.com
Admin Email (rname)
hostmaster@studioperotta.com
Serial
2025112101
Refresh
86400s
Retry
7200s
Expire
2592000s
Minimum TTL
3600s
Nameservers (NS)
dns.technorail.com
dns3.arubadns.net
dns4.arubadns.cz
dns2.technorail.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; adkim=r; aspf=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
1 record- SPFv=spf1 include:spf.protection.outlook.com -all
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