Trust score
Doubtful
In summary, crowdswarm.io might be a scam. We found several indicators for this.
Overview
Key findings from our automated analysis.
- The SSL certificate is valid
- This website is This website is (very) old
- This website is safe according to DNSFilter
- The owner of the website is using a service t… The owner of the website is using a service to hide their identity on WHOIS
- According to Tranco this site has a low rank
- High number of suspicious websites on this se… High number of suspicious websites on this server
- This website may offer high-risk cryptocurren… This website may offer high-risk cryptocurrency services
Score by criteria
How each factor feeds into the overall rating.
Detailed analysis
Domain information
Ownership details for crowdswarm.io are masked behind a privacy service, which is common but makes the operator harder to hold to account.
- Created
- 30 November 2018
- Last updated
- 11 August 2026
- Renews
- 30 November 2026
- Registrant
- Redacted for privacy
- Organisation
- Domains By Proxy, LLC
- Contact
- redacted
Hosting & certificate
Where the site is served from, and who vouches for its encryption.
- Registrant country
- US
- Certificate issuer
- Let's Encrypt
- Validation level
- Domain Validated (DV)
- Certificate state
- Valid
What the site presents
Content and metadata read from the page at scan time.
- Page title
- Crowdswarm - Crowdsourced Cyber Security Platform, Crowdsourced Bug Bounty, Penetration Testing, Vulnerability Disclosure, Incident Response
- Description
- CROWDSWARM is a multi-purpose platform providing a decentralized cyber security marketplace for crowdsourced bug bounty programs, penetration testing services, incident response a…
- Keywords
- crowdsourced cyber security platform, crowdsourced bug bounty, penetration testing, vulnerability disclosure, incident response, research incentive, threat int…
- Redirects from
- crowdswarm.io
What we flagged
These findings reduced the final score.
- Finding 1
- The owner of the website is using a service to hide their identity on WHOIS
- Finding 2
- According to Tranco this site has a low rank
- Finding 3
- High number of suspicious websites on this server
- Finding 4
- This website may offer high-risk cryptocurrency services
Analysis findings
What our scanner recorded, most significant first.
- The owner of the website is using a service to hide their identity on WHOIS Caution
- According to Tranco this site has a low rank Caution
- High number of suspicious websites on this server Caution
Trust history
How the score moved over the past year.
Notable events
-
28 August 2026
Score: 51/100
Latest analysis
-
11 August 2026
WHOIS record updated
-
30 November 2018
Domain registered
Similar sites
Other .io domains that scored well.