AS33976 — SCH-

AS33976 announces 1 IPv4 prefixes covering 65,536 addresses and 0 IPv6 prefixes.

About this network

The AS handle SCH- is held by Schibsted Media AS, a major Nordic media house.

What it's used for

• The address space carries corporate infrastructure for Schibsted, evidenced by the netname SCHIBSTED-NET1 and registrant IT Infrastructure; HB Svenska Dagbladet AB & CO.
• The AS announces 65536 IPv4 addresses within a single /16 prefix (144.63.0.0/16) and has 0 IPv6 prefixes. With only 1 observed neighbour, this indicates a small, self-contained corporate network rather than a transit or access provider.

Notable

• The RDAP registrant IT Infrastructure; HB Svenska Dagbladet AB & CO aligns with the announcer Schibsted Media AS, reflecting the company's internal IT division and its historical roots in the Swedish newspaper Svenska Dagbladet.
• Schibsted is a well-known Nordic media group that operates news brands across Sweden, Norway, and Finland, having evolved from a small publishing house into a major digital media entity.
• The inventory consists of a single contiguous /16 block, which is typical for a large enterprise managing its own IP estate for internal services and content delivery.

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

Announced prefixes

• 144.63.0.0/16

Upstream networks

• AS12552 GlobalConnect AB

Adjacent networks

• AS12552 GlobalConnect AB

Routing security

• RPKI: 1 valid, 0 invalid and 0 not-found announcements; 1 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 3 route objects.
• Listed in as-sets: AS-GBLXEU, AS12552:AS-GCNET.