Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
richardsusskind.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 22:12:03 UTC · ↺ Refresh
MX Hostnames
- richardsusskind-com.mail.protection.outlook.com
MX Priorities
- richardsusskind-com.mail.protection.outlook.com: 0
A / AAAA Records
- 185.27.20.171 ↩ graphical-app-a.positive-dedicated.net
Mail Server IPs
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
- 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
- 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.mistral.co.uk hostmaster.mistral.co.uk 2023040604 28800 7200 864000 86400
Primary NS (mname)
ns.mistral.co.uk
Admin Email (rname)
hostmaster@mistral.co.uk
Serial
2023040604
Refresh
28800s
Retry
7200s
Expire
864000s
Minimum TTL
86400s
Nameservers (NS)
ns2.mistral.co.uk
ns.mistral.co.uk
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:mailgun.org include:servers.mcsv.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 include:spf.protection.outlook.com include:mailgun.org include:servers.mcsv.net -all
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