studiobsd.it

Valid Email Server
Domain Lookup › studiobsd.it

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
studiobsd.it
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 15:04:24 UTC · ↺ Refresh

MX Hostnames

  • studiobsd-it.mail.protection.outlook.com

MX Priorities

  • studiobsd-it.mail.protection.outlook.com: 0

A / AAAA Records

  • 99.84.234.19 ↩ server-99-84-234-19.jfk50.r.cloudfront.net
  • 99.84.234.116 ↩ server-99-84-234-116.jfk50.r.cloudfront.net
  • 99.84.234.96
  • 99.84.234.58

Mail Server IPs

  • 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
  • 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com

SOA Record

Raw SOA ns-1918.awsdns-47.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1918.awsdns-47.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-422.awsdns-52.com
ns-976.awsdns-58.net
ns-1073.awsdns-06.org
ns-1918.awsdns-47.co.uk

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com ip4:163.172.198.46 ip4:163.172.198.32 ip4:212.129.50.147 ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

2 records
  • SPFv=spf1 include:spf.protection.outlook.com ip4:163.172.198.46 ip4:163.172.198.32 ip4:212.129.50.147 ~all
  • MS=ms30244757
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