AS29216 — I-ROOT DNS root name server i.root-servers.net.

AS29216 announces 1 IPv4 prefixes covering 512 addresses and 1 IPv6 prefixes.

About this network

I-ROOT is operated by Netnod AB.

What it's used for

• The space carries the I-root DNS service, as indicated by the AS handle I-ROOT and the registrant netname SE-RESILANS-20000317.
• The AS announces 512 IPv4 addresses and 1 IPv6 prefix, with only 1 observed neighbour, indicating a specialized infrastructure role rather than general transit or access.

Notable

• The RDAP registrant for the announced prefix is Resilans AB, which differs from the registry holder Netnod AB.
• Netnod has operated the i.root-servers.net DNS root name server since 2000, providing the service via a distributed anycast network.
• The address inventory consists of a single IPv4 prefix (192.36.148.0/23) and a single IPv6 prefix (2001:7fe::/32).

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 192.36.148.0/23
• 2001:7fe::/32

Upstream networks

• AS8674 Netnod AB

Adjacent networks

• AS8674 Netnod AB