Rock-solid Internet
infrastructure. (Yeah,
we keep our stuff in bunkers.)

Netnod operates the largest IX in the Nordics and provides interconnection throughout the region
Names are your business. So when it comes to your DNS service, you need a name you can trust. Netnod is one of the most experienced, trusted and respected providers of DNS anycasting.
Netnod’s PTP service is delivered over a dedicated fibre and offers a robust, reliable and highly accurate source for time and frequency. If you are working in a sector where every nanosecond counts, you can trust Netnod to keep you on time.
Netnod Metro Access provides point-to-point interconnections between data centres and other locations in the same metro area. With on-net locations at major data centres in Stockholm, Copenhagen and Oslo, Netnod can provision a 10G or 100G interconnection in just a few days. 
Educational resources
Root name servers are the servers at the root of the Domain Name System (DNS) hierarchy. Read a more detailed explanation of the DNS root servers here.
Time and Frequency
Netnod’s Network Time Security (NTS) service is one of the first NTS-enabled time services in the world. This page gives a brief introduction to NTS, its benefits, and how to set it up on your devices.
Netnod Blog
Be updated and read our latest blogpost!
Meet us
Be updated on where to meet us!
Netnod interconnects the Nordics. With our new Netnod IX Helsinki we bring local networks closer together. We also make it easier to exchange traffic with almost 200 other networks throughout the Nordics.
What are root name servers?