Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
deltatre.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 04:03:07 UTC · ↺ Refresh
MX Hostnames
- deltatre-com.mail.protection.outlook.com
MX Priorities
- deltatre-com.mail.protection.outlook.com: 0
A / AAAA Records
- 188.65.1.223 (no PTR)
Mail Server IPs
- 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
- 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
- 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1gbl.deltatre.it deltatre-mnt.deltatre.it 4788 1200 600 604800 3600
Primary NS (mname)
dns1gbl.deltatre.it
Admin Email (rname)
deltatre-mnt@deltatre.it
Serial
4788
Refresh
1200s
Retry
600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
a12-65.akam.net
a13-64.akam.net
a9-65.akam.net
a28-66.akam.net
a1-76.akam.net
a16-67.akam.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:188.65.1.0/24 ip4:151.0.142.133 ip4:82.215.175.77 include:spfatlassian.deltatre.com include:_spf.salesforce.com include:9320188.spf10.hubspotemail.net include:mail.zendesk.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1:d:s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._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
18 records- google-site-verification=F-F1rrM9cZTba1AyMc-_p2ikWGC9jTB2XaiHMNwHYCM
- atlassian-domain-verification=/1kJCgUXql3QU5Weobg9q6TaKtFAMhTsWdYDn8polJsGfR1LfuKW68fsHfiWGW8u
- docusign=8c6257a6-caff-488c-8386-c472606240c2
- apple-domain-verification=lcJ5R1GMrmNpX4wz
- smartsheet-site-validation=OXVRkFv5H14eAhcBa9oPZOk9PL8xyic1
- atlassian-domain-verification=jmpIPjta2OILBmCnSv9Q0e2hG/9aKzw2jois/l1JQowS3QVw2oxDA7FT31mpGc4g
- T2Z3JhWo5ffQqYwzRDfFudUnehUjGPs15wYEDTPLqGEMeaWvAsrS2Vum5f9dGuNX/vfcllRVT/pSx+Jl+lgmjQ==
- fRz1JLqu5bMidg6AeBB9Nh7CpkRM1yUOXAj5iO6VilkEgkGruPCAM/cczjQcCfAiPzJFnfogcSAa8A6XvoYNZQ==
- apple-domain-verification=wyU4rUcnmHIYCdhD
- SPFv=spf1 ip4:188.65.1.0/24 ip4:151.0.142.133 ip4:82.215.175.77 include:spfatlassian.deltatre.com include:_spf.salesforce.com include:9320188.spf10.hubspotemail.net include:mail.zendesk.com include:spf.protection.outlook.com ~all
- onetrust-domain-verification=37d98b704de24ce78c1339378776a8b3
- slack-domain-verification=f1BxTko0RdfizhDMu5o1SJXmHAMYR7i3UckJUHyI
- asv_domain=9c8c2f5caf1c50a4107f1b342965096a
- google-site-verification=-obfNuP-ZkQdUjQrmN1LJuOMA5ira-UDuheFd_9jcPA
- teamviewer-sso-verification=3e1bc68570264eecb84adbadaa8c4c48
- MS=ms35217152
- apple-domain-verification=lJLGCQZeNpCH4Wcj
- ZOOM_verify_IIjzmjCgkH17IxEv2KwSoY
Full email verification for deltatre.com
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