Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
capstarcapital.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 15:38:07 UTC · ↺ Refresh
MX Hostnames
- capstarcapital-com.mail.protection.outlook.com
MX Priorities
- capstarcapital-com.mail.protection.outlook.com: 0
A / AAAA Records
- 162.241.241.129 ↩ 5208825.multimediapartners.info
Mail Server IPs
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.multimediapartners.info root.5208825.multimediapartners.info 2026021801 3600 1800 1209600 86400
Primary NS (mname)
ns1.multimediapartners.info
Admin Email (rname)
root@5208825.multimediapartners.info
Serial
2026021801
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.multimediapartners.info
ns1.multimediapartners.info
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- SPFv=spf1 include:spf.protection.outlook.com -all
- SPFv=spf1amxinclude:websitewelcome.com~all
- SPFv=spf1 a mx include:websitewelcome.com ~all
- MS=ms37554467
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