kids.shingakukai.ac.jp
2 observations- Issuer
- YR2 Let's Encrypt
- Validity
- 2026-09-03 to 2026-12-02
- Observed
- to
HOST PROFILE
kids.shingakukai.ac.jp
FQDNRank unknown
- First observed
- 2025-08-19 19:39:22
- Last observed
- 2026-10-15 06:48:22
- Report observations
- 2
- Unique relation edges
- 0 in / 10 out
- Reported registration
- 2024-12-20
TLS certificates
Certificate identity, validity metadata, and report observation windows.
1 shown; profile groups are bounded to 100.