UPTEST

4399.com

Operational
Global Availability Hash: 0xd7a1ec17 Network Integrity: 100%
Network Layer IP
129.211.129.109
Global Avg Latency
1497ms
Edge Node 01
Code: 200
London, UK
469ms
DNS LOOKUP
2021ms
CONNECT
UP
Edge Node 02
Code: 200
New York, USA
50ms
DNS LOOKUP
1558ms
CONNECT
UP
Edge Node 03
Code: 200
Tokyo, Japan
26ms
DNS LOOKUP
912ms
CONNECT
UP

Verification Protocol Sec-01

Independent Verification Result for 4399.com

This check was executed by our distributed monitoring mesh. By routing requests through independent edge nodes, we eliminate local ISP congestion and regional DNS issues to provide a definitive status for 4399.com.

Timestamp
2026.05.18 14:13:53 UTC
Engine
V3.1.2_NODE
Method
TCP/HANDSHAKE
Confidence
99.9% HIGH