Public-record summary
From the public records linked to d2core.com we extracted four anchors: country China, registrar Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn), age 4.7 yrs, encryption status OK. Everything else builds on those.
In-transit protection
For data moving between the user and d2core.com, the encryption check returned: OK. This is the single most important infrastructural safety check we run.
How long has d2core.com existed?
According to RDAP records, d2core.com was registered around 4.7 years ago through Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn). This is a useful signal but should be combined with content review.
Infrastructure provider
Our GeoIP lookup places d2core.com on the Unknown network, geographically in China. ISP-level reputation matters: established networks tend to act on abuse reports faster.
How we read this profile
For d2core.com, the combined picture (4.7 yrs, SSL OK, China hosting, Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn) registration) lands in the "very_safe" band. That is a starting point, not a final verdict.
Final take
Combining all signals, we rate d2core.com at 90/100 (very_safe). Always perform your own due diligence before sharing personal data or money.