WEBSITEUPTEST

century21.com

Operational
Global Availability Hash: 0x7c0d161e Network Integrity: 100%
Network Layer IP
3.23.151.172
Global Avg Latency
165ms
Edge Node 01
Code: 403
London, UK
10ms
DNS LOOKUP
171ms
CONNECT
UP
Edge Node 02
Code: 403
New York, USA
2ms
DNS LOOKUP
162ms
CONNECT
UP
Edge Node 03
Code: 403
Tokyo, Japan
2ms
DNS LOOKUP
162ms
CONNECT
UP

Verification Protocol Sec-01

Independent Verification Result for century21.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 century21.com.

Timestamp
2026.06.13 05:57:41 UTC
Engine
V3.1.2_NODE
Method
TCP/HANDSHAKE
Confidence
99.9% HIGH