This IP address is currently globally blocked.
The global block log entry is provided below for reference:
17:37, 30 July 2017: RadiX (meta.wikimedia.org) globally blocked 18.104.22.168/16(expires on 30 January 2018 at 17:37, anonymous only)(Cross-wiki abuse: If you are affected by this block, please, contact us.)
No changes were found matching these criteria.
This is the contributions for a person who has not created an account yet, or who does not use it.
We have to use the numericalIP address to identify him/her. An IP address can be shared by many people.