Domain Overview
DNS: ✓ 1h ago
Checker: ✓ 1h ago
stellumcapital.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-23 09:34:14 UTC · ↺ Refresh
MX Hostnames
- stellumcapital-com.mail.protection.outlook.com
MX Priorities
- stellumcapital-com.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.10 (no PTR)
- 141.193.213.11 (no PTR)
Mail Server IPs
- 52.101.91.162 ↩ mail-matpr04cu00302.inbound.protection.outlook.com
- 52.101.103.140 ↩ mail-miypr02cu00204.inbound.protection.outlook.com
- 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
- 52.101.91.159 ↩ mail-matpr04cu00207.inbound.protection.outlook.com
- 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca09::a ↩ mail-am7pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca21::a ↩ mail-maspr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::26 ↩ mail-am8pr83cu00106.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.dondominio.com dnsadmin.dondominio.com 2026092202 10800 1800 691200 3600
Primary NS (mname)
ns1.dondominio.com
Admin Email (rname)
dnsadmin@dondominio.com
Serial
2026092202
Refresh
10800s
Retry
1800s
Expire
691200s
Minimum TTL
3600s
Nameservers (NS)
ns1.dondominio.com
ns2.dondominio.com
SPF Record
✓ Strict (-all)
v=spf1 +a include:efrontcloud.com ip4:69.52.13.14 include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- google-site-verification=tLqFg9HnvWVepxTUknd43Yh9q51ZxNjIAzifhq4yw-U
- SPFv=spf1 +a include:efrontcloud.com ip4:69.52.13.14 include:spf.protection.outlook.com -all
- sophos-domain-verification=445f355280c37fa82bac67ea5bb028fb3ef93ac8
- MS=ms12264099
- airtable-verification=688b2e523d0099ba6a8716e8a2235c5b
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