Microsoft ends support for Internet Explorer on June 16, 2022.
We recommend using one of the browsers listed below.
Please contact your browser provider for download and installation instructions.
Information on NTT Group initiatives to build disaster-resistant communications networks, facilities and equipment.
Phone / Mobile phone / Smartphone
171 Disaster Emergency Message Dial
Disaster Emergency Message Dial (171) is currently being provided.
DoCoMo mobile phone /
Smartphone / Tablet
Disaster message board
Disaster Message Board Currently Running.
Internet
Web171 Disaster Message Board
Disaster Message Board web171 is currently being provided.
PC / Mobile phone / Smartphone
J-anpi
You can check the safety status information provided by communications carriers, news media, etc. by entering a phone number or name on this page from a PC, smartphone, mobile phone, etc.
Information on NTT Group initiatives to build disaster-resistant communications networks, facilities and equipment.
Discussions regarding service restoration activities, disaster drills and Disaster Countermeasures.
Information on the various Operation Plans drawn up by the NTT Group as Disaster Countermeasures
Information on the Disaster Countermeasures of NTT Group companies (Japanese version Only)
Information on telephone usage when disaster strikes
NTT NEWS ROOM
Watch the latest news of telecommunication, NTT's R&D, XR services and more.
*Japanese language only
Digital Museum
In a virtual space, NTT Group and other companies display their 3D works. Watch the works of Hokusai, Shuri Castle, Minamiza Theater, etc.
*Japanese language only
Application cases on DOOR
Introducing how to use "My Room" and how it actually been utilized by enterprises and individuals.
*Japanese language only