Domain Intelligence Report
email.koi.security
Gathering intelligence... (11/12)
DNS
WHOIS
Security
Email
DNSSEC
Threats
Deliverability
SSL/TLS
HTTP
Tech Stack
Subdomains
Archive
Safe
2 concernsno attacks or spoofing
Up
HTTP 404reachable and responding
Right
Set up Page Watchit is what it is
Ready
58d aheadyou see what's coming
Outline
DNS
2 A · 1 MX · 1 TXT · 2 AAAA
SSL/TLS
SSL Corporation · TLSv1.3 · expires in 58d · 2 SANs
Email Auth
SPF ✓ · DKIM ✗ · DMARC ✗
DNSSEC
not signed
Tech Stack
Host: Cloudflare · Email: Self-hosted · Cloudflare
HTTP
1 redirect → 404 · HSTS ✓ · CSP ✗ · X-Frame ✗ · Nosniff ✗
Security
D (100/185) · 1 critical · 2 high
Threats
risk: none
Deliverability
B (74/90) · 1 MX · 3 IPs · 4 issue(s)
Subdomains
0 found · 99 answered (13 timed out)
Web Archive
no snapshots found
DNS Recordschecked 5.5h ago
Details2 A · 1 MX · 1 TXT · 2 AAAA
WHOIS
Then vs Nownew
No card for this name. We compare then and now for domains that are in the top million and had an AboutUs page. That says nothing about this domain’s age or safety.
Check what it is now →SSL/TLSchecked 5.5h ago
DetailsValid certificate
Issuer: SSL Corporation
Protocol: TLSv1.3
Expires in 58 days
2 SAN(s)
Securitychecked 5.5h ago
DetailsD
100/185
1 critical2 high2 medium
Weakest: Basic Security, Record Security
Email Authchecked 5.5h ago
DetailsSPFDKIM?DMARC
DNSSECchecked 5.5h ago
DetailsNot DNSSEC-signed
Tech Stackchecked 5.5h ago
DetailsCloudflareCloudflareEmail: Self-hosted
HTTP / Headerschecked 5.5h ago
Details1 redirect(s) → 404
HSTSCSPX-FrameNosniff
Threatschecked 5.5h ago
DetailsRisk: none · score 0
Zone census
Subdomainschecked 5.5h ago
Details0 found · 99 answered · 13 timed out (unknown)
Click a subdomain for its full report
Web Archivechecked 5.5h ago
DetailsNo archive snapshots found
Deliverabilitychecked 5.5h ago
DetailsB
74/90 · 4 issue(s)
1 MX · 3 IP(s)
Top fix: No DMARC record
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