Looking Glass

This Looking Glass provides you with information relative to backbone routing and network efficiency, providing you with the same transparency that customers on our network receive directly.

Traceroute allows a user to follow a packet through the network to a specific destination. It shows the domain, IP address and the roundtrip packet times as it traces the route to the destination.

Ping can be used to show whether or not a device with a valid Internet address or domain name can return packets sent to it by a specified server.

If you experience a problem with this site that you would like to report, please use the Contact Cogent Webmaster form.

Kundenservice

Cogent Communications

Cogent, einer der weltgrössten Internet Service Provider, liefert hochwertige Internet-, Ethernet- und Colocationsdienste an über 69.400 Geschäfts- und NetCentric-Kunden, in 199 Märkten und 41 Ländern, über sein infrastrukturbasiertes, Next-Generation optisches IP Netzwerk.

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