Maintenance and Service Outages

Maintenance and Service Outages

Below, find a list of maintenance and service outages. This information and other support-related information is also supplied in a regular mailing called Support News.
>> Support News Subscription

Time is based on the 24 hour clock.

Service Outages

The following is a list of outages of the past four weeks. We apologize for the inconvenience caused.

From To Detail
2021/12/20 00:33 2021/12/20 00:56 FLET'S Hikari Next, Asahi Net docomo Hikari 1Gbps, FLET'S Hikari Light, FLET'S ADSL, BB Entry and FLET'S ISDN connection services may have been unavailable in Aomori, Iwate, Akita, Yamagata, Fukushima, Niigata, Tochigi, Gunma,Chiba, Kanagawa, Yamanashi and Nagano Pref.

Emergency Maintenance



    

Maintenance

Maintenance is required for the strengthening of lines and equipment. During the times listed below it is possible for any new connection attempt to fail and for established connections to be disconnected. System maintenance is also performed every Thursday from 06:00 to 06:30.

Date/Time Detail
2022/03/25 01:00 to 2022/03/25 06:00 Area Nationwide
Service Credit Card registration
Impact Service may be unavailable.
2022/03/23 01:00 to 2022/03/23 06:00 Area Nationwide
Service Credit Card registration
Impact Service may be unavailable.
2022/03/15 01:00 to 2022/03/15 06:00 Area Nationwide
Service Credit Card registration
Impact Service may be unavailable.
2022/02/18 01:00 to 2022/02/18 06:00 Area Nationwide
Service Credit Card registration
Impact Service may be unavailable.
2022/02/17 04:00 to 2022/02/17 05:00 Area Nationwide
Service Credit card registration
Impact Credit card registration may be unavailable.
2022/02/08 01:00 to 2022/02/08 06:00 Area Nationwide
Service Credit Card registration
Impact Service may be unavailable.
2022/01/27 04:00 to 2022/01/27 04:30 Area Nationwide
Service Credit Card registration
Impact Credit Card registration may be unavailable.
2022/01/24 03:00 to 2022/01/24 04:00 Area Nationwide
Service Credit Card registration
Impact Credit Card registration may be unavailable.
2022/01/21 00:00 to 2022/01/21 06:00 Area Aichi Pref.
Service AsahiNet Hikari Family, Asahi Net DoCoMo Hikari 1 Giga Family, FLET'S Hikari Next Family, and FLET'S Hikari Light Connection Services.
Impact Services may be unavailable.
2022/01/21 00:00 to 2022/01/21 06:00 Area Osaka Pref.
Service FLET'S Hikari Next Mansion, Asahi Net docomo Hikari 1Gbps for Apartment connection services.
Impact Services may be unavailable.
2022/01/21 01:00 to 2022/01/21 06:00 Area Nationwide
Service Credit Card registration
Impact Service may be unavailable.
2022/01/20 04:00 to 2022/01/20 04:30 Area Nationwide
Service Credit Card registration
Impact Credit Card registration may be unavailable.
2022/01/18 01:00 to 2022/01/18 06:00 Area Nationwide
Service Credit Card registration
Impact Service may be unavailable.
2022/01/14 01:00 to 2022/01/14 06:00 Area Nationwide
Service Credit Card registration
Impact Service may be unavailable.
2022/01/07 01:00 to 2022/01/07 06:00 Area Nationwide
Service Credit Card registration
Impact Service may be unavailable.
2022/01/05 01:00 to 2022/01/05 06:00 Area Nationwide
Service Credit Card registration
Impact Service may be unavailable.
2021/12/23 02:00 to 2021/12/23 04:00 Area Nationwide
Service Credit Card registration
Impact Credit Card registration may be unavailable.
2021/12/21 01:00 to 2021/12/21 02:00 Area Gifu,Aichi,Mie,Ishikawa,Toyama,Wakayama,Shiga,Hiroshima,Yamaguchi,Nagasaki and Kagoshima Pref.
Service FLET'S Hikari Next, Asahi Net docomo Hikari 1Gbps, FLET'S Hikari Light, FLET'S ADSL and FLET'S ISDN connection services.
Impact Services may be unavailable.
2021/12/20 00:00 to 2021/12/20 00:30 Area Aomori,Iwate,Akita,Yamagata,Fukushima,Tochigi,Niigata,Yamanashi,Nagano Pref.
Service FLET'S Hikari Next, Asahi Net docomo Hikari 1Gbps, FLET'S Hikari Light, FLET'S ADSL, BB Entry and FLET'S ISDN connection services
Impact Services may be unavailable.
2021/12/20 00:00 to 2021/12/20 00:30 Area Gunma Pref.
Service FLET'S Hikari Next Mansion, Asahi Net docomo Hikari 1Gbps for Apartment, FLET'S ADSL, BB Entry and FLET'S ISDN connection services
Impact Services may be unavailable.
2021/12/20 00:00 to 2021/12/20 00:30 Area Chiba Pref.
Service FLET'S Hikari Light, FLET'S ADSL, BB Entry and FLET'S ISDN connection services
Impact Services may be unavailable.
2021/12/20 00:00 to 2021/12/20 00:30 Area Kanagawa Pref.
Service FLET'S Hikari Next Mansion, Asahi Net docomo Hikari 1Gbps for Apartment connection services
Impact Services may be unavailable.
2021/12/15 02:00 to 2021/12/15 08:00 Area Nationwide
Service Account Maintenance service
Impact During the maintenance period, confirmation of supplied service with postal code will not be available.

Maintenance/Outage Information Pages by Telecommunications Carriers


FLET'S ISDN, FLET'S ADSL and B FLET'S

ADSL Tokai

Hikari TV

WiMAX 2+

NTT docomo

Wi-Fi Wi2

IP-Phone-C