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NetCologne netcologne.de Live · Operational

Is NetCologne down right now? Live status and outage tracker

No, NetCologne is up.

No widespread outage detected. 3 user reports in the last hour is within the normal range.

Reports, last hour
3
Usual at this hour
Almost none
Vs the hour before
+50%

User reports, last 24 hours, one bar per 15 minutes. Dashed line: the usual level. 95 normal · 1 elevated · 0 outage

Not working for you?

Last spike · · Data refreshes every 5 minutes

01 · User reports
3 reports in the last hour

From a public outage-reporting feed, counted in 15-minute windows. The verdict above is based on these.

02 · Our check, Frankfurt
Answered in 90 ms

Our server loaded www.netcologne.de less than an hour ago.

Last 24 hours

NetCologne outages and problems

User reports, last 24 hours

216 reports in total, counted in 15-minute windows

In the last hour, 3 problem reports came in for NetCologne, and at this time of day there are usually almost none. Over the last 24 hours there were 216 reports. Most recent reports were about broadband internet (51%) and WiFi (33%). The last spike in reports was 16 h ago and lasted 21 min. These are user reports from Germany, where most people report NetCologne problems.

In the past 24 hours, 216 user reports came in for NetCologne. Counting only the 15-minute windows with a spike big enough to count as an outage, that comes to 100.00% uptime for the day. The busiest 15-minute window had 12 reports, about 16 hours ago. That stays below our outage threshold, so it doesn't count as downtime.
  • NormalClose to the usual level23 h 45 min · 204 reports
  • ElevatedMore than 1.5 times the usual level15 min · 12 reports
  • OutageMore than twice the usual level and far above the day's averageNone in this chart
  • Usual levelWhat a usual day sees at that timeAlmost none at this time of day
Reports, last hour
3
50% on the hour before
Uptime, 24 h
100.00%
No outage windows
Last outage
None
In the last 24 hours
Busiest 15 minutes
12
12 reports, 16 h ago
NetCologne status card: No, NetCologne is up. User reports over the last 24 hours.
Share this statusThe picture people see when this page is shared: the answer and the last 24 hours of reports.

In the past 24 hours, 216 user reports came in for NetCologne. Counting only the 15-minute windows with a spike big enough to count as an outage, that comes to 100.00% uptime for the day.

The busiest 15-minute window had 12 reports, about 16 hours ago. That stays below our outage threshold, so it doesn't count as downtime.

  • Elevated reports
    Ended 16 h ago
    Lasted 15 min
    12peak reports
This month

NetCologne in November 2026

Problem reports in November (since 3 November)
221

Monthly report for November 2026

What went wrong

What people said was wrong in recent problem reports for NetCologne.

  1. Broadband Internet51%
  2. WiFi33%
  3. TV12%
  4. Mobile Internet2%
  5. Mobile Signal2%

Share of 43 recent reports that said what was wrong.

World map

Where NetCologne problem reports come from

The map shows where recent problem reports for NetCologne came from in Germany. Big cities always send the most, so dots in many places point to a widespread problem, and one area far ahead of the rest can mean a regional one.

  • Outage now
  • Problems now
  • Normal
Each dot is a group of recent reports, coloured by how its country is doing now; bigger dots, more reports.

Map outlines: Natural Earth.

Last 30 days

NetCologne problem spikes, last 30 days

Since 3 November, NetCologne had no outage spikes, but 2 periods of elevated reports. The longest lasted 21 min, on 4 November.

  • Elevated reports
    Wed 4 Nov, 11:09–11:30
    Lasted 21 min
    12peak reports
  • Elevated reports
    Wed 4 Nov, 09:05–09:22
    Lasted 17 min
    10peak reports

A spike is a sharp rise in problem reports from users, kept exactly as this page showed it at the time. This history starts on 3 November 2026. Monthly reports for all services

Troubleshooting

How to fix NetCologne not working

NetCologne is up on our end, so if it won't work for you, the problem is most likely on your side. Work through these in order:

Your browser tries to reach netcologne.de over your own connection, right now. Nothing is sent to us or stored.

  1. Reload and restart

    Reload the page (Ctrl+F5, or Cmd+Shift+R on a Mac), or fully close the app and open it again.

  2. Try another connection

    Switch between Wi-Fi and mobile data. If it works on one and not the other, the problem is your network, not NetCologne.

  3. Update the app

    Install the latest version from the App Store or Google Play. Old versions can stop connecting after a server-side change.

While NetCologne is down: what to use instead

  • Mobile hotspot Use a phone with data from another provider as a hotspot when your home internet line is out.
  • Public Wi-Fi A library, office, hotel, or cafe connection helps if you need to work before the fixed line returns.
  • Mobile calls and SMS If the landline or internet phone will not register, use a mobile phone for urgent calls and two-factor codes.
  • Customer phone support If the website or customer area will not load, call support from a mobile phone and keep your customer details nearby.
Same time

Problems at the same time as NetCologne

Since 3 November, all 2 of NetCologne's spikes in problem reports overlapped a spike at another service.

When several services get problem reports at once, something they share, such as a cloud host or a network, can be the real cause. Matching times alone do not prove it.

A spike is a sharp rise in problem reports from users, as the live pages showed it. Times are Central European time.

Busiest times

When people report NetCologne problems

The busiest hour for reports about NetCologne is 10:00 to 11:00 Central European time, and the busiest day is Wednesday.

By hour of the day

  • 00:00 to 01:00: 0.17 reports on an average day
  • 01:00 to 02:00: 0.07 reports on an average day
  • 02:00 to 03:00: 0.1 reports on an average day
  • 03:00 to 04:00: 0.07 reports on an average day
  • 04:00 to 05:00: 0.04 reports on an average day
  • 05:00 to 06:00: 0.15 reports on an average day
  • 06:00 to 07:00: 0.21 reports on an average day
  • 07:00 to 08:00: 0.27 reports on an average day
  • 08:00 to 09:00: 0.41 reports on an average day
  • 09:00 to 10:00: 0.59 reports on an average day
  • 10:00 to 11:00: 0.64 reports on an average day
  • 11:00 to 12:00: 0.32 reports on an average day
  • 12:00 to 13:00: 0.6 reports on an average day
  • 13:00 to 14:00: 0.35 reports on an average day
  • 14:00 to 15:00: 0.07 reports on an average day
  • 15:00 to 16:00: 0.24 reports on an average day
  • 16:00 to 17:00: 0.53 reports on an average day
  • 17:00 to 18:00: 0.3 reports on an average day
  • 18:00 to 19:00: 0.31 reports on an average day
  • 19:00 to 20:00: 0.18 reports on an average day
  • 20:00 to 21:00: 0.48 reports on an average day
  • 21:00 to 22:00: 0.61 reports on an average day
  • 22:00 to 23:00: 0.17 reports on an average day
  • 23:00 to 00:00: 0.27 reports on an average day

By day of the week

  • Monday: 0 reports on an average Monday
  • Tuesday: 0.37 reports on an average Tuesday
  • Wednesday: 49 reports on an average Wednesday
  • Thursday: 1.8 reports on an average Thursday
  • Friday: 0 reports on an average Friday
  • Saturday: 0 reports on an average Saturday
  • Sunday: 0 reports on an average Sunday

Each bar is the average number of user reports in that hour, or on that day of the week, from 29 days of reports since 5 October 2026. The busiest bar is highlighted. Spikes in reports are left out, so one outage does not set the pattern.

Servers and network

NetCologne IP address, servers and network

IPv4 address
213.168.87.27
IPv6
2001:4dd0:100:1f00:80::12:5
Network
AS8422 · NetCologne Gesellschaft fur Telekommunikation mbH, registered in Germany
DNS hosted by
its own name servers (netcologne.de)
HTTPS certificate
Issued by Let's Encrypt, valid until 9 Dec 2026 (34 days)
HTTP/3
Not advertised
Our check
Answered in 90 ms

Checked from our server in Frankfurt, Germany, less than an hour ago, for www.netcologne.de. Visitors elsewhere may see different addresses.

Official channels

Contact NetCologne support

Tip: NetCologne doesn't list a public status page that we know of, so its help centre and the report chart on this page are the best places to check.

For your site

Put the NetCologne status badge on your site

Paste one of these into a web page, a blog post or a README. The badge shows the same status as this page, based on user problem reports. Browsers can keep a copy for up to 4 hours. It links back here.

NetCologne status badge, as it looks now

HTML
<a href="https://isitdownrightnow.app/services/netcologne/"><img src="https://isitdownrightnow.app/badge/netcologne.svg" alt="NetCologne status" height="20"></a>
Markdown, for README files
[![NetCologne status](https://isitdownrightnow.app/badge/netcologne.svg)](https://isitdownrightnow.app/services/netcologne/)

The badge is a plain image: no scripts, no cookies. People who see it on your page load it from our server.

How we track NetCologne

The status on this page comes from user-submitted problem reports for NetCologne, counted in 15-minute windows over the last 24 hours. Each window is compared with the normal level for NetCologne, so a few complaints on a quiet day don't trigger anything, but a sudden jump well above normal does.

When reports climb well above normal, the status here changes to partial outage or major outage and the chart moves with it. NetCologne doesn't publish a public status page that we know of, so user reports are often the quickest sign that something is wrong on their side.

Elsewhere

Check other services