w3cschool.cn

#4DECCBA8 · Safe
70 / 100
ScoreValid · w3cschool.cn — Report card
China 120.79.88.157 Valid HTTPS Updated

Technical audit of w3cschool.cn

We pulled the latest public records for w3cschool.cn — registration history, certificate state, hosting infrastructure — and rolled them into the scorecard you see below.

IP Address · Server Location

120.79.88.157
China · Shenzhen

SSL Certificate

Valid HTTPS
Certum DV TLS G2 R39 CA
Valid Until: 2026-10-29

Registrar

Unknown

Safe

70/100
Verdict at a glance

Public-record summary

From the public records linked to w3cschool.cn we extracted four anchors: country China, registrar Unknown, age ? yrs, encryption status OK. Everything else builds on those.

How long has w3cschool.cn existed?

According to RDAP records, w3cschool.cn was registered around ? years ago through Unknown. This is a useful signal but should be combined with content review.

In-transit protection

For data moving between the user and w3cschool.cn, the encryption check returned: OK. This is the single most important infrastructural safety check we run.

Infrastructure provider

Our GeoIP lookup places w3cschool.cn 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 w3cschool.cn, the combined picture (? yrs, SSL OK, China hosting, Unknown registration) lands in the "safe" band. That is a starting point, not a final verdict.

Final take

Combining all signals, we rate w3cschool.cn at 70/100 (safe). Always perform your own due diligence before sharing personal data or money.

What looks good

  • Consistent A and AAAA records
  • Subject Alternative Names cover the domain correctly
  • Stable IPv4 hosting
  • Public RDAP record available

What to watch

  • TXT records expose minimal trust hints
  • TLS configuration accepts older cipher suites
  • Limited public reputation data

Frequently Asked Questions

Is w3cschool.cn a phishing website?
Our scanner does not perform visual similarity checks. We can only confirm that no obvious infrastructure markers (cert mismatch, fresh registration with high traffic) were triggered.
What looks risky about w3cschool.cn?
For w3cschool.cn we look at: age ? yrs, SSL OK, registrar Unknown and hosting in China. Any single weak point can drag the technical confidence down.
How often is w3cschool.cn re-checked?
By default the report is refreshed every 30 days, plus on every manual re-check from the dashboard.
Is the score enough to decide?
A high score is necessary but not sufficient. Always pair the report with a content-level sanity check before transacting.
What ISP serves w3cschool.cn?
The current network announcement comes from Unknown, with the IP geo-located in China.

This report is generated automatically from public technical signals. It is not legal or financial advice.

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