Softbank Mobile Corp.

SOFTBANK MOBILE CORP. appears in public records mainly as the former corporate name used for SoftBank’s Japanese telecom business; multiple profiles note it later operated under SoftBank Corp. (name change reported in May 2015). Public corporate materials describe the business as mobile communications, device sales, and also fixed-line/ISP-related telecommunications in Japan.

Network registries and measurement datasets still list “Softbank Mobile Corp.” for AS17676, indicating lasting operational attribution in IP/ASN records. PeeringDB also maintains an organization entry under SoftBank Corp., reflecting active interconnection presence, but public sources don’t consistently map every current brand/service to specific ASNs.

User feedback is mixed: consumer review aggregators in Japan publish sizable volumes of carrier ratings for SoftBank, but sentiment varies by topic (pricing, support, coverage) and is not uniformly positive or negative. Overall, the public review signal is broad yet not strongly one-directional.