AS210352 — YijiaXu Yijia Xu

Network type: residential

AS210352 announces 1 IPv4 prefixes covering 256 addresses and 6 IPv6 prefixes.

About this network

The AS handle YIJIAXU is held by ZeroWolf Network.

What it's used for

• The address space consists entirely of 13 IPv6 prefixes, with no IPv4 inventory announced.
• The 13 IPv6 prefixes against 11 observed neighbours indicates an access network role, consistent with the operator's classification as a Cable/DSL/ISP.
• Traffic from this AS represents subscriber eyeballs for a Chinese internet service provider.

Notable

• The registry holder is listed as Yijia Xu, while PeeringDB identifies the operator as ZeroWolf Network.
• The address inventory is composed of 13 distinct IPv6 /48 and /46 blocks, all located in China.

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

Announced prefixes

• 199.19.20.0/24
• 2406:840:9178::/48
• 2602:f92a:a47d::/48
• 2a0f:1cc5:f00::/44
• 2a0f:1cc5:f10::/48
• 2a0f:1cc5:f12::/47
• 2a0f:1cc5:fff::/48

Upstream networks

• AS7720 Skywolf Technology LLC
• AS44324 MoeDove LLC
• AS216211 CYBERVERSE LLC
• AS17433 Hytron Network Services Limited
• AS20473 The Constant Company, LLC
• AS199310 XIN BING XIAN
• AS206069 Cornseed Limited
• AS40792 CYBERVERSE

Downstream networks

• AS204211 Shanghai Yingyun Network Technology Co., Ltd.

Adjacent networks

• AS7720 Skywolf Technology LLC
• AS216211 CYBERVERSE LLC
• AS44324 MoeDove LLC
• AS17433 Hytron Network Services Limited
• AS20473 The Constant Company, LLC
• AS199310 XIN BING XIAN
• AS204211 Shanghai Yingyun Network Technology Co., Ltd.
• AS206069 Cornseed Limited
• AS151673 Chen Xinyu
• AS205008 Junqi Huang
• AS40792 CYBERVERSE

Routing security

• RPKI: 17 valid, 0 invalid and 0 not-found announcements; 11 ROAs.
• ASPA: 17 authorised providers.
• IRR: 100% of announcements registered; 72 route objects.
• Listed in as-sets: AS-ADMAN, AS-BBIX-T-V6, AS-BXS, AS-CAPITALONLINEDATA, AS-CR, AS-CYBERVERSE-AUTO, AS-EMIX, AS-FOGIXP, AS-HURRICANEV6, AS-HYTRON, AS-HYTRON, AS-HYW, AS-IFOG, AS-IFOG, AS-IIJ, AS-IIJ6, AS-MOEDOVE, AS-MOEDOVE, AS-MOEDOVE, AS-MOEDOVE, AS-RETN-ACTUAL-V6, AS-SUNOAKI, AS-TELSTRA-INTL-CUSTOMERS, AS-VSYS, AS-XY.