Japan

JAPAN SMS NETWORK COVERAGE:

We have verified that text messages can be delivered to the following networks via our service:

OPERATOR NETWORK & ALTERNATIVE NAMES TECHNOLOGY
KDDI Corporation KDDI CDMA
NTT DoCoMo Inc DOCOMO GSM/3G
SoftBank Mobile Corp. SoftBank 3G 2100
eAccess Ltd EMOBILE 3G 1700, LTE 17

JAPAN HLR COVERAGE:

It is possible to identify old, invalid and ported mobile numbers using our HLR lookup service for the following networks:

OPERATOR NETWORK & ALTERNATIVE NAMES TECHNOLOGY
KDDI Corporation KDDI CDMA
NTT DoCoMo Inc DOCOMO GSM/3G
SoftBank Mobile Corp. SoftBank 3G 2100
eAccess Ltd EMOBILE 3G 1700, LTE 17

 
Access to the HLR service is available via a web based account for uploading number lists, or via HTTP request for integration into your own systems.