BotDB Record
Probely
Review firstProbely is a security scanner used for security scanning, malware checks, vulnerability assessment, certificate review; it appears in server logs as `ProbelySPDR`.
User-Agent Signal
ProbelyProbelySPDR
User-agent strings are identification signals, not proof of identity. Confirm important allow, block, or rate-limit decisions with logs, DNS or IP evidence, request behavior, or operator documentation when available.
Robots.txt Snippet
Click snippet to copyUser-agent: ProbelySPDR
Disallow: /Click the snippet to copy it, or highlight the text manually.
Handling Guidance
DependsUse this record as bot intelligence, then verify the request source and behavior before allowing, blocking, or rate limiting.
Probely is used for security scanning, malware checks, vulnerability assessment, certificate review, and site-safety analysis.
Intelligence Details
BotDB fields- Operator
- Probely
- Family
- Probely
- Type
- Security
- Purpose
- Security Scanning
- Identity type
- Documented
- Confidence
- Medium
- Last verified
- 2026-06-22
- Last checked
- 2026-06-22
- Source type
- Documented
- Verification
- Verify Probely by matching `ProbelySPDR` to documented crawler-pattern evidence, then checking reverse DNS, IP ownership, request behavior, and crawl consistency.
- Spoofing risk
- Probely has medium spoofing risk because user-agent strings can be copied; pair the match with DNS, IP, behavior, or operator evidence.
Notes
- Probely is a security scanner used for security scanning, malware checks, vulnerability assessment, certificate review, and site-safety analysis.
- Its primary user-agent pattern is
ProbelySPDR; related patterns includeProbelySPDR/0.2.0; Probely security scanner; Probely DAST crawler. - Probely is not independently verified with Medium confidence. The identity type is Documented, and the evidence basis is documented crawler-pattern evidence.
- Probely does not have confirmed robots.txt behavior in the available public evidence.
- Probely should be reviewed against site policy, source evidence, crawl rate, and requested paths before a permanent allow or block rule is created.
Evidence and Source
- Verify Probely by matching `ProbelySPDR` to documented crawler-pattern evidence, then checking reverse DNS, IP ownership, request behavior, and crawl consistency.
- Probely traffic is primarily detected by the `ProbelySPDR` user-agent pattern; related patterns include `ProbelySPDR/0.2.0; Probely security scanner; Probely DAST crawler`. Compare source IPs, reverse DNS, request paths, and crawl cadence before trusting the traffic.
- Probely is used for security scanning, malware checks, vulnerability assessment, certificate review, and site-safety analysis.
- Probely has medium spoofing risk because user-agent strings can be copied; pair the match with DNS, IP, behavior, or operator evidence.
Use in Botcrawl Edge
Botcrawl EdgeMatch this signal against live requests, related datacenter traffic, and rule actions in Edge.