Connection
WAN IPv4…
WAN IPv6…
ISP / Org…
ASN…
Geo…
LAN IP…
NAT…
Interfaces…
WebRTC / WAN…
Latency & Throughput
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Download
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Ping (origin)
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Jitter
Ping min / max…
Latency under load…
Conn (Net Info API)…
Downlink / RTT…
DNS over HTTPS
| Host | Cloudflare (1.1.1.1) | Google (8.8.8.8) | AAAA | Match |
|---|
Resolving the same names through two independent DoH resolvers; a mismatch flags a hijack, split-horizon DNS, or geo-DNS steering rather than a dead site.
Top 50 Websites — Reachability 0 / 50
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Reachable
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Median latency
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Fastest
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Slowest
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Regions up
| # | ● | Site | Host | Resolved IP | Latency | Region |
|---|
Latency is an HTTPS handshake+response time from your browser, not ICMP. Sites behind the Great Firewall or hosted far away will read slow (white) or unreachable (grey) from your location — that spread is the diagnostic signal.
System & Hardware
OS…
Browser…
Architecture…
CPU threads…
Memory…
GPU…
Display…
Battery…
Language…
Time zone…