443/tcp
TLS
first 2026-09-23 · last 2026-09-23
- TLS
- TLSv1.2
- Certificate for
- kubernetes-master, cls-qk8yowf3.ccs.tencent-cloud.com, cls-qk8yowf3.ccs.tencent-cloud.com, cls-qk8yowf3-apiserver-service, kubernetes, kubernetes.default, kubernetes.default.svc, kubernetes.default.svc.cluster.local
- Issued by
- kubernetes
- Valid
- 2021-10-08 → 2031-10-06
Raw response
HTTP/1.0 400 Bad Request Client sent an HTTP request to an HTTPS server.