The Cyber Exposure Score is a published 0–100 formula built only from publicly observable signals. How this is calculated.
Posture summary
Email authentication
SPF ✓ -all DMARC quarantine DKIM ✗ DNSSEC ✗DNS hygiene
4 nameservers · AWS Route 53 CAA ✗ IPv6 ✓Web & transport hygiene
HTTPS redirect ✓ HSTS ✗ CSP ✗ security.txt ✗TLS / certificate
TLS TLSv1.3 194d to expiryInternet exposure
CDN edge — its 2 ports are the CDN's 0 KEVBreach metadata
0 public breaches on nightspire leak siteDomain & hosting
5 public hostnames AS16509 · AMAZON-02 - Amazon.com, Inc. no blocklist hitsAlso analysed: www.recursosyenergia.com.ar
recursosyenergia.com.ar and www.recursosyenergia.com.ar each answer on their own, so both are covered. The domain-level findings above apply to both; these are www.recursosyenergia.com.ar's own website checks.
score 81/100 · fair TLS TLSv1.3 194d to expiry HTTPS redirect ✓ HSTS ✗ CSP ✗ CDN edge — its 2 ports are the CDN's 0 KEVRansomware leak-site listings (1)
This domain is named on the public leak site of a ransomware group. A leak-site post is a claim published by the group — not a verified fact, and not a statement by this organization. Groups list victims who did not pay, overstate what they hold, and occasionally name the wrong company. What is certain is that the listing itself is public.
| Group | Listed | Sector |
|---|---|---|
| nightspire | 2026-11-02 | Other |
Leak-site postings are collected here from 2026-07-30 onwards; an earlier listing would not appear above.
Source: Ransomware.live
Public attack surface (5 hostnames in Certificate Transparency)
Hostnames this organization published in public TLS certificates. Passive OSINT — nothing was scanned; a wildcard certificate is in use, so the real footprint may be larger.
The hostname inventory — which forgotten hosts exist and where — is part of the complete audit for this domain.
Recommendations
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mediumEnable DKIM
No DKIM record was found on common selectors. Enable DKIM signing.
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mediumEnable DNSSEC
DNSSEC signing was not detected for this domain.
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criticalTreat data published on a leak site as disclosed
This domain is named on nightspire's public leak site on 2026-11-02. A leak-site post is a claim published by the group, not a verified fact — but the post itself is public, and if it is accurate the data is already out. Confirm the claim, then work from the assumption of disclosure: rotate every credential that touched the affected systems, invalidate active sessions, and check your notification duties under GDPR Art. 33/34.
Sources: Ransomware.live · Have I Been Pwned (CC BY 4.0) · Shodan InternetDB
Refresh this report
Run a fresh free report for recursosyenergia.com.ar: live results, every fix in priority order and a PDF to share. The complete audit adds the evidence and the full lists behind each finding.
Open the free reportAll information is aggregated from public sources for awareness only and does not constitute an accusation or a security assessment. No personal data or credentials are published.