AS35028 — MULTIPLAY

AS35028 announces 4 IPv4 prefixes covering 2,304 addresses and 0 IPv6 prefixes.

About this network

MULTIPLAY is the AS handle for Unity Technologies ApS, the Danish entity behind the Unity game engine and its Multiplay infrastructure.

What it's used for

• The address space carries internal corporate infrastructure, evidenced by registrants "Unity Technologies SRE" and netnames like DK-UNITYTECHNOLOGIES-20050519 and net-85-236-96-0-21.
• The AS announces 2304 IPv4 addresses across 4 prefixes in Denmark, with only 1 observed neighbour, indicating a small, self-contained internal network rather than a transit or access provider.

Notable

• Registrants consistently identify as "Unity Technologies SRE" or "Unity Technologies ApS", aligning with the announcer.
• Multiplay operated as part of Unity Technologies for several years, expanding the platform's reach and infrastructure before being fully integrated.
• The inventory consists of four contiguous IPv4 blocks in the 85.236.96.0/22 range, with no IPv6 prefixes announced.

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

Announced prefixes

• 85.236.96.0/22
• 85.236.100.0/23
• 85.236.102.0/24
• 85.236.104.0/23

Upstream networks

• AS3356 Level 3 Parent, LLC

Adjacent networks

• AS3356 Level 3 Parent, LLC

Routing security

• RPKI: 0 valid, 0 invalid and 7 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 14% of announcements registered; 10 route objects.
• Listed in as-sets: AS-ATRATO:AS-PEERS, AS-CORESITE-CUSTOMERS, AS-LIQUID-LINXPEERS, AS-MULTIPLAY, AS-PLUSNETUK:AS-LINX-PEERS-PRI, AS-PLUSNETUK:AS-LINX-PEERS-SEC, AS-PROTECT, AS12703:AS-PEERS, AS16243:AS-PEERS-AMSIX, AS197156:AS-PEERS-NLIX-NIKHEF, AS197156:AS-PEERS-NLSIX-NIKHEF, AS2734:AS-BO, AS29075:AS-PEERS:AS-LINX, AS31122:AS-ALL-PEERS, AS6894:AS-PEERS.