Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
epsten.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 19:12:26 UTC · ↺ Refresh
MX Hostnames
- epsten-com.mail.protection.outlook.com
MX Priorities
- epsten-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.22.16 (no PTR)
- 172.67.201.213 (no PTR)
- 2606:4700:3033::6815:1610
- 2606:4700:3032::ac43:c9d5
Mail Server IPs
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
brett.ns.cloudflare.com dns.cloudflare.com 2399498759 10000 2400 604800 1800
Primary NS (mname)
brett.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399498759
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
brett.ns.cloudflare.com
nicole.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:206.71.177.165 ip4:206.71.177.166 include:spf.constantcontact.com include:spf-westus.emailsignatures365.com include:amazonses.com include:_spf.psm.knowbe4.com include:spf.protection.outlook.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; sp=none; aspf=r;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
2 records- SPFv=spf1 ip4:206.71.177.165 ip4:206.71.177.166 include:spf.constantcontact.com include:spf-westus.emailsignatures365.com include:amazonses.com include:_spf.psm.knowbe4.com include:spf.protection.outlook.com -all
- MS=CDDB8F3CC42E08587D8B83D383A87738CE581E0B
Full email verification for epsten.com
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