COLITU LAB21 of 21 probes online

Netherlands / NL

5,086 tunnel tests2 networks2 vantage pointsLast measurement 1 h agoDegraded
CSVJSONAPI

Transports from Netherlands, last 30 days

Share of tunnel tests that carried traffic, and the median time from starting the transport to the first answer through it.

TransportSuccessMedian connectTestsStatus
Hysteria299.8%206 ms990Available
VLESS Reality95.8%280 ms1,024Degraded
VLESS XHTTP98.4%281 ms1,024Available
Trojan98.3%278 ms1,024Available
Shadowsocks97.2%199 ms1,024Degraded

Success over time

All vantage points in Netherlands.

JSONAPI
0%25%50%75%100%17 Sept24 Sept1 Oct8 Oct
Data table
Time (UTC)Hysteria2VLESS RealityVLESS XHTTPTrojanShadowsocks
10 Oct, 06:00–12:00 UTC99.9% (678)96.0% (702)98.9% (702)98.9% (702)96.9% (702)
10 Oct, 12:00–18:00 UTC99.7% (312)95.3% (322)97.5% (322)97.2% (322)97.8% (322)

Networks

Each network (autonomous system) the lab measures from. The comparison between networks is where blocking shows.

NetworkSuccessTestsStatus
AS215439 · PLAY2GO INTERNATIONAL LIMITED97.3%2,546Degraded
AS41745 · Baykov Ilya Sergeevich98.5%2,540Available

Without a tunnel

Plain TCP connections to the same server ports, and the network itself without any VPN. When these work but tunnels fail, the traffic is being singled out.

TestSuccessMedianTests
TCP to VLESS Reality port100%65 ms1,024
TCP to VLESS XHTTP port100%65 ms1,024
TCP to Trojan port100%65 ms1,024
TCP to Shadowsocks port99.9%67 ms1,024
DNS over TCP 1.1.1.1100%24 ms38
DNS over TCP 8.8.8.8100%36 ms38
DNS over UDP 1.1.1.1100%12 ms38
DNS over UDP 8.8.8.8100%26 ms38
HTTPS cloudflare.com100%56 ms38
HTTPS google.com100%75 ms38
HTTPS wikipedia.org100%64 ms38

App data (anonymous, delayed)

Transport results reported by Colitu apps in Netherlands, counted per network. Published only with at least 5 devices behind each day and 7 days after the fact.

Field data collection is not switched on yet. When it is, the methodology describes exactly what is counted.

Events

All

No events recorded for Netherlands.

Vantage points

Dronten (datacenter)
AS41745 · Baykov Ilya Sergeevich · Datacenter
98.5%
24 h
Online
Kerkrade (datacenter)
AS215439 · PLAY2GO INTERNATIONAL LIMITED · Datacenter
97.3%
24 h
Online