AS25417 — LJUSNET-AS se.ljusnet Autonomous System

AS25417 announces 3 IPv4 prefixes covering 12,544 addresses and 2 IPv6 prefixes.

About this network

The AS handle LJUSNET-AS is operated by Ljusnet AB.

What it's used for

• The address space carries residential and business internet services, evidenced by reverse DNS entries such as 87-249-168-0.ljusnet.se and 80-65-196-0.ljusnet.se.
• With 12,544 IPv4 addresses announced across 3 prefixes and only 1 observed neighbour, the network functions as an access provider rather than a transit carrier.

Notable

• Registrants for the two largest prefixes (87.249.160.0/19 and 80.65.192.0/20) are listed as Ljusnet Registry and Ljusnet AB, consistent with the announcer.
• The smaller prefix 194.103.35.0/24 is registered to Ljusdals kommun, indicating municipal ownership or a specific local government allocation within the AS.
• The inventory includes a large IPv6 block 2001:1660::/32 alongside a smaller 2001:67c:266c::/48, suggesting a mix of legacy and modern address space management.

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

Announced prefixes

• 80.65.192.0/20
• 87.249.160.0/19
• 194.103.35.0/24
• 2001:67c:266c::/48
• 2001:1660::/32

Upstream networks

• AS16117 Gavle Energi AB

Adjacent networks

• AS16117 Gavle Energi AB