AS203923 — HOYOVERSE-AS HOYOVERSE NETWORK LTD

AS203923 announces 3 IPv4 prefixes covering 768 addresses and 8 IPv6 prefixes.

About this network

AS203923 is operated by HoYoverse Network Ltd.

What it's used for

• The address space carries infrastructure for HoYoverse, a global video game publisher known for titles such as Genshin Impact and Honkai: Star Rail.
• The AS announces 512 IPv4 addresses across 2 prefixes and 6 IPv6 prefixes, with 4 observed routing neighbours.
• Traffic from this AS consists of game server endpoints, API services, and internal corporate infrastructure supporting HoYoverse's global player base.

Notable

• Registrants for the announced IPv4 prefixes are IRT-SHATIN-HK (netname BWTECH-HK) and Private Customer, which differ from the AS holder name.
• HoYoverse is the global publishing brand of miHoYo, established in 2022 to manage and expand the company's content internationally.
• The inventory is small and finely subdivided, consistent with an internal corporate estate rather than a large-scale access network.

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

Announced prefixes

• 103.49.61.0/24
• 141.11.193.0/24
• 150.129.43.0/24
• 2406:840:9661::/48
• 2406:840:9666::/48
• 2a0f:1cc5:401::/48
• 2a0f:1cc5:402::/47
• 2a0f:1cc5:404::/47
• 2a0f:1cc5:407::/48
• 2a0f:1cc5:408::/47
• 2a14:7580:a01::/48

Upstream networks

• AS151338 POLONETWORK LIMITED
• AS214454 PoloNetwork Limited
• AS44324 MoeDove LLC
• AS212027 PebbleHost Ltd
• AS212895 Johannes Ernst

Adjacent networks

• AS151338 POLONETWORK LIMITED
• AS214454 PoloNetwork Limited
• AS44324 MoeDove LLC
• AS212027 PebbleHost Ltd
• AS212895 Johannes Ernst

Routing security

• RPKI: 13 valid, 0 invalid and 0 not-found announcements; 6 ROAs.
• ASPA: none published.
• IRR: 92% of announcements registered; 47 route objects.
• Listed in as-sets: AS-CYBERVERSE-AUTO, AS-HURRICANEV6, AS-HYTRON, AS-HYTRON, AS-HYTRONNETWORK, AS-LC, AS-MOEDOVE, AS-MOEDOVE, AS-MOEDOVE, AS-MOEDOVE, AS-NEAROUTE, AS-NEAROUTE-PCCW, AS-ORACLE-OCI-OC1-CUSTOMER, AS-POLO, AS-POLO, AS-RETN-ACTUAL-V4, AS-RSM, AS-VM-JE-CUS, AS154562:AS-CYBERVERSE-AUTO, AS17433:AS-HYTRON, AS17433:AS-HYTRON, AS199310:AS-DOWNSTREAM, AS202662:AS-HYTRON, AS202782:AS-DOWNSTREAM, AS202782:AS-EVERLINK.