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robert_callens
Belgium (België)
rep. 90 days
25pts
rep. all time
25pts
rank
3100
accepted
1
valid
75%
total
4
streak
Medium
Certifications
No certifications added by the user
Interests
API
Network / Infrastructure
Source Code Review
Web Hacking
Business & Professional Services
Consumer Services
Education
IT Services
Leisure & Hospitality
Achievements
Activity
External Accounts
Unlocked Achievements
Profile Pwner
Profile Pwner
Complete your profile
10/19/2025
Bronze Finder
Bronze Finder
Reach 1 valid submission
10/22/2025
Impact Maker
Impact Maker
Get a valid submission with a medium severity.
10/22/2025
Activity
robert_callens' submission in has been accepted
25 days ago
robert_callens' submission in has been rejected [Out of scope]
about 1 month ago
robert_callens' submission in has been rejected [Duplicate]
about 1 month ago
robert_callens created submission in from
about 2 months ago
robert_callens created submission in from
about 2 months ago
robert_callens created submission in from
about 2 months ago
robert_callens' submission in Algemeen Dagblad has been rejected [Duplicate] by DPG Media
about 2 months ago
robert_callens created submission in Algemeen Dagblad from DPG Media
about 2 months ago
Top contributions
 Algemeen Dagblad
Last contributions
 Algemeen Dagblad
External statistics
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