SysAdmins are currently looking into an issue causing most subdomains under *.cs.uic.edu to not resolve correctly.
Currently known affected domains:
If you have any questions about this, please contact your friendly neighborhood Sysadmin at: sigsysadmin [at] acm.cs.uic.edu
Thank you for your patience,
LUG President 2015-2016
ACM/LUG System Administrator
Update #1 - CS DNS servers were restarted on Monday. Issue was resolved after that...