CIPHERCUE

Directory / AutoTrader.com (Cox Automotive)

Infrastructure Profile

AutoTrader.com (Cox Automotive)

Automotive US Company
autotrader.com

Observed: 15 May 2026

AutoTrader.com (Cox Automotive) operates in the Automotive sector with operations recorded in US. CipherCue's most recent observation pass for AutoTrader.com (Cox Automotive) surfaced 1 technology component, 2 open services and 1 certificate transparency record across the public attack surface. Email authentication is enforced at a strict DMARC reject policy, indicating mature outbound mail controls. Methodology →

Observed Tech Stack
Proofpoint Email Protection
security
DNS & Email Security
DMARC policy reject
SPF record present
Open Services
http (80) http (443)
Trust & Security Signals
Trust / security page not detected
security.txt not detected
Certificate Transparency

1 certificate records observed in CT logs. Full subdomain mapping and historical DNS shifts are available to subscribers.

Certificate transparency logs are public, append-only records of TLS certificates issued by authorities. Source: CT Project.
How this profile was produced

Observations for AutoTrader.com (Cox Automotive) are produced from web technology fingerprinting, DNS and email policy checks, perimeter port discovery, certificate transparency log review and trust and security disclosure detection, performed across 3 distinct observation days against publicly accessible sources. No authenticated access, intrusive probing, or proprietary data feeds are used. Negative findings are recorded only where the public record permits a defensible assertion.

Historical change tracking, remediation velocity, and peer benchmarks are reserved for authenticated subscribers. Read the full methodology.