Some outside organization have recently pointed out many incidents occurring on campus related to access to certain inappropriate websites, so ACCC has decided to block access to them from the On-Campus Wi-Fi System during the university winter closure.

Date: December 28, 2017 2:00 P.M. – January 4, 2018 10:00 A.M.
Summary: Blocking access to inappropriate websites from the following wireless networks:
On-Campus Wi-Fi System (utwlan-w)
On-Campus Wi-Fi System via 802.1x authentication (utwlan-x)

To see the list of the blocked websites, access the following page with your UTID-13:
https://www.cc.tsukuba.ac.jp/network/access/member_only/IPaddress.htm