Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
prtgroup.eu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 10:34:50 UTC · ↺ Refresh
MX Hostnames
- prtgroup-eu.mail.protection.outlook.com
MX Priorities
- prtgroup-eu.mail.protection.outlook.com: 10
A / AAAA Records
- 149.62.191.95 ↩ res3013.cloudpanel.it
Mail Server IPs
- 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.register.it hostmaster.register.it 2026021301 10800 3600 604800 86400
Primary NS (mname)
ns1.register.it
Admin Email (rname)
hostmaster@register.it
Serial
2026021301
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns1.register.it
ns2.register.it
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +ip4:52.28.18.113 +ip4:93.62.207.110 include:spf.mailjet.com include:musvc.com include:_spf.prtsvc.com include:spf.protection.outlook.com include:spf.soluzionipa.it -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
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
4 records- sophos-domain-verification=2df67ae79c64eca781a7bcc0e08048f1662513560404d81b88c66df000aebdfb
- MS=658B0CB446F22F804251DA9CC8C82DABFC3E410C
- MS=ms20003603
- SPFv=spf1 +a +mx +ip4:52.28.18.113 +ip4:93.62.207.110 include:spf.mailjet.com include:musvc.com include:_spf.prtsvc.com include:spf.protection.outlook.com include:spf.soluzionipa.it -all
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