EnvironmentPassive Ports & Services
CLAUDE ENVIRONMENT CHECK

Passive Ports & Services

Read passive open ports, hostnames, tags, and associated CVEs from Shodan InternetDB without active port scanning.

Module Scope

Passive Service Records · Associated Hostnames · Metadata-Linked CVEs

Checks start when you choose to run them. Review and adjust this module's request scope in the scan settings.

Scan Settings & Privacy

Enable Session Trace Detection: Helper Installation & Authorization Guide ↗

Any query can be disabled above. Disabled or failed checks remain marked as Unconfirmed.

This check inspects the browser tab where this page is open. If Claude Code runs on a remote SSH server or container, this page cannot see that machine’s exit IP or logs.
WaitingNo report generated yet

Query Results

Waiting to Scan

Click "Run Full Check" to automatically collect and explain your environment signals.

Waiting to collect environment signals

Explains observable environment signals only

Current Network

Not Checked
PUBLIC IP ADDRESS
— . — . — . —
Exit Region
Waiting
ISP / ASN
Waiting
IP Timezone
Waiting
IP geolocation does not prove physical location

Signal Collection Status

0%Waiting
Basic Fields Collected0 / 14
Basic Fields Missing14 item(s)
WebRTC Public IP CheckDisabled
Dual-Stack ExitPending
Domain Split RoutingPending
Extended IP IntelligencePending
Local OS ProbeUnconfirmed
Session Trace ProbeNot Connected

Waiting to load rules

Scan not yet completed

Percentage reflects only how many of the 14 basic fields were collected—not account safety. OS and session trace statuses are listed separately.

Environment Diagnostic Details

Observed signals separated from assumptions

Recommended Next Steps

Actionable steps based on observed signals

Diagnostic Scope & Official Portals

Data sources, coverage boundaries, and official links

What This Page Cannot See

Unobservable data remains unconfirmed

Scope Boundary
Full Abuse Reputation

Single-source network type, proxy flags, and passive port records are integrated. DNS blocklists are checked per RIPE list; private honeypots remain out of scope, and "not listed" does not guarantee a clean IP.

Dedicated DNS & TLS Probes

IPv4, IPv6 and fixed domain probes are queried independently. Random-domain DNS tests are included; TLS fingerprints and routing in every application require separate verification.

Claude Code on Remote Servers

Results from this browser cannot represent a remote CLI. SSH servers, container proxies, or terminal environment variables may route traffic through different exits.

Internal Claude Account Records

Billing, identity verification, email, other device sessions, and request logs cannot be accessed by a web page. The optional helper reads only cookie/storage key metadata, never credential values.

This is an independent diagnostic tool with no access to Anthropic internal risk controls and cannot predict or guarantee account outcomes. It explains observable signals without outputting ban probabilities.

How Passive Ports & Services Works & Scope Boundaries

Read passive open ports, hostnames, tags, and associated CVEs from Shodan InternetDB without active port scanning.

  • Passive Service Records
  • Associated Hostnames
  • Metadata-Linked CVEs

Requests are strictly scoped to the endpoints listed for this module; failed lookups are never assumed to be clean.

FAQ

What does this module inspect?

Read passive open ports, hostnames, tags, and associated CVEs from Shodan InternetDB without active port scanning.

Does an empty or failed result mean no risk?

No. Failures, missing records, rate limits, or ungranted permissions remain unconfirmed, and a single browser probe cannot represent all CLI or app routes.

Does this tool read Claude passwords or session token values?

Never. Network modules only query public IP endpoints and fixed trace probes; the trace module only inspects key names and cookie flags after explicit helper authorization.

Related Guides

Other Diagnostic Modules