unocero.com security report

Certificate, security headers, email authentication, DNS, registration, and exposed hosts — from public sources.

82risk

Critical

Exposed services or known CVEs need attention now.

1Critical

1High

6Medium

4Low

2Info

Collected 16 hours ago36.9sfrom cache

Certificate Transparency6
DNS resolution11
Network ownership0
CDN / WAF detection0
Exposed ports & CVEs63
Registration
DNS posture2
Email authentication2
Certificate
Security headers0
Archived URLs
Analysis14

noteCertificate inspection is unavailable in this runtime.
noteNetwork ownership lookup is unavailable in this runtime; ASN and org are omitted.
noteCDN/WAF detection is unavailable in this runtime.
note3 hosts were identified as CDN/edge infrastructure from ASN ownership rather than a cdncheck fingerprint.

Shodan matched these CVEs against the service banners it saw on 162.144.214.51 (retas.unocero.com), which advertise exim 4.96.2. These are version-fingerprint matches, not confirmed exploits: a distribution may have back-ported the fix while leaving the banner unchanged. Severity reflects the volume of known issues associated with this host, not a CVSS score. CVE-2026-66141 CVE-2026-66140 CVE-2026-48840 CVE-2026-40687 CVE-2026-40686 CVE-2026-40685 CVE-2026-40684 CVE-2025-67896 CVE-2025-30232 CVE-2024-39929 CVE-2023-51766 CVE-2022-3620 CVE-2022-3559
What to do
Confirm the running versions on 162.144.214.51 and compare them against the current security release for each package before treating any single CVE as live.
CVE-2026-66141 ↗CVE-2026-66140 ↗CVE-2026-48840 ↗CVE-2026-40687 ↗CVE-2026-40686 ↗
asset: 162.144.214.51
Database engines should sit behind a private network.
What to do
Restrict 3306/tcp to a VPN, bastion, or allow-listed source range.
asset: 162.144.214.51:3306
162.144.214.51 (retas.unocero.com) reports exim 4.96.2. Publishing precise versions lets anyone match the host against a CVE feed without probing it, which is how targets get shortlisted for mass exploitation after a new advisory lands.
What to do
Suppress version tokens in server banners (for example `ServerTokens Prod` in Apache) and keep the packages current.
asset: 162.144.214.51
FTP transmits credentials in cleartext.
What to do
Restrict 21/tcp to a VPN, bastion, or allow-listed source range.
asset: 162.144.214.51:21
Without HSTS the browser will still try http:// first on a fresh visit, which is the window an on-path attacker uses.
What to do
Send `Strict-Transport-Security: max-age=31536000; includeSubDomains` once you are sure everything works over HTTPS.
asset: https://www.unocero.com/
CSP is the main defence that limits what an injected script can do. Without it, any XSS bug is fully exploitable.
What to do
Start with a report-only policy, tighten it against the reports, then enforce.
asset: https://www.unocero.com/
No X-Frame-Options or CSP frame-ancestors directive, so another site can load this page invisibly inside its own and trick users into clicking.
What to do
Send `X-Frame-Options: DENY` or `Content-Security-Policy: frame-ancestors ’none’`.
asset: https://www.unocero.com/
Receivers are asked to report spoofing but not to block it. This is the right first step, and the wrong place to stop.
What to do
Once reports look clean, move to p=quarantine, then p=reject.
asset: unocero.com
admin.unocero.com appears in Certificate Transparency logs. Names like this usually front staging, admin, or internal tooling, which tends to be patched later and monitored less than production.
What to do
Confirm this host is meant to be public. If not, put it behind SSO or an allow-list.
asset: admin.unocero.com
Lets browsers guess content types, which turns some upload and text endpoints into script injection points.
What to do
Send `X-Content-Type-Options: nosniff` on every response.
asset: https://www.unocero.com/
Full URLs — including any tokens or IDs in them — are sent to every third party the page links to.
What to do
Send `Referrer-Policy: strict-origin-when-cross-origin`.
asset: https://www.unocero.com/
Answers for this domain are not signed, so a resolver cannot tell a forged response from a real one.
What to do
Enable DNSSEC at your DNS host and publish the DS record at the registrar.
asset: unocero.com
Mail to this domain can be downgraded to plaintext by an on-path attacker, because senders have no way to know TLS is required.
What to do
Publish an MTA-STS policy (a TXT record plus a small HTTPS-hosted file).
asset: unocero.com
Any public certificate authority may issue certificates for this domain. CAA lets you name the ones allowed to.
What to do
Add a CAA record naming your CA, e.g. `0 issue "letsencrypt.org"`.
asset: unocero.com

final https://www.unocero.com/status 200time 566msstack cloudflare · Capital Digital - Lico plugin

✓http:// redirects to https://
✗Strict-Transport-Security
✗Content-Security-Policy
✗Clickjacking protection
✗X-Content-Type-Options
✗Referrer-Policy
–Permissions-Policyoptional
–security.txt publishedoptional — tells researchers where to report bugs

✓Cookie __cf_bm
Secure · HttpOnly · SameSite=none

✓Receives mail via 5 servers
alt1.aspmx.l.google.com alt2.aspmx.l.google.com alt3.aspmx.l.google.com alt4.aspmx.l.google.com+1
!SPFends in ~all
v=spf1 +mx include:servers.mcsv.net include:spf.fromdoppler.com include:_spf.google.com ~all
!DMARCp=none
v=DMARC1; p=none; rua=mailto:ac@unocero.com
!MTA-STSinbound mail can be downgraded to plaintext

!DNSSECanswers can be forged
–CAAany CA may issue
✓IPv6 (AAAA)
✓2 nameservers
brad.ns.cloudflare.com chloe.ns.cloudflare.com

✓Registered with Akky Online Solutions, S.A. de C.V.29.1 years old
unocero.com
✓Registration expiry696 days
2028-08-03
✓Transfer lock
client transfer prohibited
✓2 nameservers at registry
brad.ns.cloudflare.com chloe.ns.cloudflare.com

Address	Ports	CVEs	Edge	Network
162.144.214.51 retas.unocero.com +14	21265380110143443465+7	13	direct	—
104.26.15.69 unocero.com +3	80443205220532082208320862087+5	0	Cloudflare~	—
104.26.14.69 unocero.com +3	80443205220532082208320862087+5	0	Cloudflare~	—
172.67.72.191 unocero.com +2	80443205220532082208320862087+5	0	Cloudflare~	—
161.47.119.167 relaytrk.unocero.com +3	80443587	0	direct	—
161.47.47.234 relaytrk.unocero.com +1	80443587	0	direct	—
184.106.28.222 relaytrk.unocero.com +3	80443587	0	direct	—
52.44.188.194 admin.unocero.com	none known	0	direct	—

Archived URLs

Endpoints the Wayback Machine has kept — config files, backups, scripts. Slow to fetch, so it is here on request.

unocero.com security report

Critical

Findings

Security headers

Email authentication

DNS

Registration

Hosts

Hostnames