Internet Service Providers in Alsdorf, Cologne District

Alsdorf residents have run speed tests on 7 providers. This number is 138.91% above the Germany average of 2.93 providers. ISPs available in Alsdorf include Deutsche Telekom, Liberty Global, and NetCologne. The most common provider in Alsdorf is Deutsche Telekom, with a maximum recorded speed of 263.93 Mbps, and the typical home user seeing speeds in the range of 10.59—47.7 Mbps. Alsdorf's fastest provider is Liberty Global, and the highest speed we've seen from them is 837.36 Mbps. Overall, the average real-world speed users will see in Alsdorf is 23.42 Mbps, which is 1.08% above the Germany national average of 23.17 Mbps, and 1.18% below the average of 23.7 Mbps in Cologne District. Internet speeds in Alsdorf are typically faster than Laurensberg, but slower than Niederkassel. Nearby cities include Baesweiler with speeds 9.74—45.15 Mbps, and Floes with speeds 2.64—84.24 Mbps.


Internet in Alsdorf


Fastest city in Germany


Best speed range city in Cologne District

837.36 Mbps

Alsdorf's fastest speed

14.09—63.46 Mbps

Typical speed range available to Alsdorf residents

How Alsdorf Compares to Major Cities

City / TownMax SpeedTypical Speed Range50% 
Munich889.5 Mbps36.87—99.09 Mbps47.5 MbpsFaster
Cologne3730.45 Mbps19.85—74.94 Mbps28.22 MbpsFaster
Frankfurt am Main946.15 Mbps22.26—139.63 Mbps35.72 MbpsFaster
Essen895.19 Mbps17.78—80.3 Mbps27.94 MbpsFaster
Dortmund917.19 Mbps22.73—103.63 Mbps34.79 MbpsFaster
Düsseldorf919.1 Mbps20.27—99.74 Mbps30.99 MbpsFaster
Alsdorf837.36 Mbps14.09—63.46 Mbps23.42 Mbps-
Berlin928.33 Mbps13.01—55.12 Mbps20.52 MbpsSlower
Hamburg916.3 Mbps14.65—61.28 Mbps23.06 MbpsSlower
Stuttgart919.44 Mbps12.34—87.57 Mbps20.88 MbpsSlower

Alsdorf Over Time

How Alsdorf Compares for Internet Speed in Cologne District

PositionCity / TownMax SpeedTypical Speed Range50% 
138Ensen519.07 Mbps15.9—54.67 Mbps23.91 MbpsFaster
139Niederkassel841.65 Mbps15.95—68.49 Mbps23.77 MbpsFaster
140Alsdorf837.36 Mbps14.09—63.46 Mbps23.42 Mbps-
141Laurensberg459.92 Mbps9.87—163.51 Mbps23.3 MbpsSlower
142Linnich475.65 Mbps16.96—48.08 Mbps23.21 MbpsSlower

Alsdorf Speed Test Results

We analysed the results of people in Alsdorf test providers multiple times, with each test starting no more than 30 minutes after the previous speed test. On average, people in Alsdorf ran 3 speed tests per session. Looking at download speeds, if the Alsdorf resident's final test is 10% faster than their starting download speed, we count that as a succesful and faster speed test result. We count an unsuccessful, slower result if the final result is 10% slower than the starting result; we'd hope their ISP contacts them ASAP! For speed tests that don't vary by that much, we consider the final result to be the same. For Alsdorf's residents, of the speed tests we measured, 49.15% were fast, 13.56% slow, and 37.29% broadly the same.
Most Recent Tests
ProviderStart Time# TestsDurationStart SpeedEnd SpeedStatus
NetCologne27 Oct 2020 09:30:33326 mins66.11 Mbps75.19 MbpsImproved
Liberty Global25 Oct 2020 21:27:42226 secs22.08 Mbps21.97 Mbps
Plusnet25 Oct 2020 14:50:58210 mins48.63 Mbps48.37 Mbps
Plusnet24 Oct 2020 00:31:2132 mins44.83 Mbps46.81 Mbps
Plusnet21 Oct 2020 18:08:1422 mins4.09 Mbps83.75 MbpsImproved
Plusnet20 Oct 2020 13:15:58236 secs78.95 Mbps84.45 Mbps
Deutsche Telekom18 Oct 2020 15:27:26228 secs1.08 Mbps9.91 MbpsNeeds help, very slow
Plusnet12 Oct 2020 20:42:34531 mins9.83 Mbps9.2 MbpsNeeds help, very slow
Plusnet12 Oct 2020 19:19:58227 mins1.6 Mbps4.79 MbpsNeeds help, very slow
Vodafone07 Oct 2020 17:08:39313 mins10.29 Mbps7.83 MbpsNeeds help, very slow
Deutsche Telekom06 Oct 2020 04:56:00219 mins9.03 Mbps11.92 MbpsImproved
Deutsche Telekom05 Oct 2020 16:38:16223 secs263.93 Mbps30.59 MbpsNeeds help
Deutsche Telekom01 Oct 2020 16:31:43213 secs4.7 Mbps81.14 MbpsImproved
NetCologne01 Oct 2020 09:56:14247 secs56.26 Mbps50.05 MbpsNeeds help
Plusnet28 Sep 2020 18:12:1665 mins4.51 Mbps22.39 MbpsImproved
Liberty Global28 Sep 2020 14:57:52211 mins20.66 Mbps18.69 Mbps
Deutsche Telekom28 Sep 2020 09:44:41622 mins2.52 Mbps2.59 MbpsNeeds help, very slow
Deutsche Telekom27 Sep 2020 21:54:23219 mins2.34 Mbps8.27 MbpsNeeds help, very slow
Plusnet26 Sep 2020 10:09:55225 secs63.7 Mbps79.26 MbpsImproved
Deutsche Telekom25 Sep 2020 08:32:52433 mins2.45 Mbps45.7 MbpsImproved

Summary of Internet Service Providers in Alsdorf

#Provider NameMax SpeedTypical Speed Range
1RelAix Networks509.54 Mbps73.13—216.54 Mbps
2Liberty Global837.36 Mbps41.78—142.09 Mbps
3Plusnet98.31 Mbps28.55—52.68 Mbps
4NetCologne210.76 Mbps19.67—49.23 Mbps
5Deutsche Telekom263.93 Mbps10.59—47.7 Mbps
6Telefonica Germany106.47 Mbps11.43—44.1 Mbps
7Vodafone105 Mbps5.27—12.86 Mbps

Frequently Asked Questions about Internet Providers in Alsdorf

Alsdorf has 7 ISPs tested by its 46,340 residents.
Liberty Global is the fastest provider in Alsdorf with 837.36 Mbps, and an average speed range of 41.78—142.09 Mbps.
The best provider in Alsdorf in RelAix Networks, and their users typically see speeds in the range of 73.13 to 216.54 Mbps.
Users in Alsdorf see an average internet speed of 14.09 up to 2485 Mbps, and the fastest speed we've seen is 837.36 Mbps.
Deutsche Telekom is available in Alsdorf, and the fastest speed we've seen from them is 263.93 Mbps.
Liberty Global is available in Alsdorf, and the fastest speed we've seen from them is 837.36 Mbps.
NetCologne is available in Alsdorf, and the fastest speed we've seen from them is 210.76 Mbps.
The provider with the most users in Alsdorf is Deutsche Telekom.

Last updated: 30 Oct 2020