Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
stonesource.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 00:28:07 UTC · ↺ Refresh
MX Hostnames
- stonesource-com.mail.protection.outlook.com
MX Priorities
- stonesource-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.26.6.215 (no PTR)
- 172.67.68.195 (no PTR)
- 104.26.7.215
- 2606:4700:20::681a:7d7
- 2606:4700:20::ac43:44c3
- 2606:4700:20::681a:6d7
Mail Server IPs
- 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
kobe.ns.cloudflare.com dns.cloudflare.com 2398721038 10000 2400 604800 1800
Primary NS (mname)
kobe.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398721038
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
kobe.ns.cloudflare.com
meilani.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:216.194.19.43 include:spf.protection.outlook.com include:spf.pantheon.io include:shops.shopify.com include:spf.US.exclaimer.net include:_spf.salesforce.com include:_spf.psm.knowbe4.com include:spf.myconnectwise.net -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]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
7 records- MS=ms94700894
- adobe-idp-site-verification=b26e902fa6403a70fdfbf7b03f4ebb20c451ebf89b53ccddff246a88f11a63d7
- cisco-ci-domain-verification=406fcb56d7f99963ddf43978f693d9daa59a66e352e37e503e874e1cc65bce1e
- google-site-verification=Zqk0HElhPxzd5Dq0ml8c9bLSSYtCY3v5ehmFUxC972k
- SPFv=spf1 ip4:216.194.19.43 include:spf.protection.outlook.com include:spf.pantheon.io include:shops.shopify.com include:spf.US.exclaimer.net include:_spf.salesforce.com include:_spf.psm.knowbe4.com include:spf.myconnectwise.net -all
- 00D3g00000044t9=1TBNu00000000Hl
- 87pmrqjfw9nskmcnsy9pbn9tc53n8r8d
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