AS38358 — ICCAST 3 Fuxing Road, Beijing, China

AS38358 announces 5 IPv4 prefixes covering 3,584 addresses and 0 IPv6 prefixes.

About this network

ICCAST is operated by ICCAST, located at 3 Fuxing Road, Beijing, China.

What it's used for

• The address space carries netnames consistently labeled ICCAST across all five announced IPv4 prefixes.
• The AS announces 3584 IPv4 addresses across 5 prefixes while maintaining only 3 observed neighbours, a ratio indicative of a small-scale access or internal corporate network rather than a transit provider.
• The inventory consists entirely of IPv4 space within the 210.14.0.0/16 range, with no IPv6 prefixes announced.

Notable

• All registrants for the announced prefixes are listed as IRT-ICCAST-CN with the netname ICCAST, fully aligning with the AS holder identity.
• The address inventory is finely subdivided into five distinct blocks, ranging from a /21 to multiple /23 and /24 prefixes, suggesting site-by-site segmentation or specific service allocation within the corporate estate.

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

Announced prefixes

• 210.14.112.0/21
• 210.14.120.0/23
• 210.14.123.0/24
• 210.14.124.0/23
• 210.14.127.0/24

Upstream networks

• AS4847 China Networks Inter-Exchange
• AS4808 China Unicom Beijing Province Network
• AS56048 China Mobile Communicaitons Corporation

Adjacent networks

• AS4847 China Networks Inter-Exchange
• AS4808 China Unicom Beijing Province Network
• AS56048 China Mobile Communicaitons Corporation

Routing security

• RPKI: 0 valid, 0 invalid and 1 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 2 route objects.
• Listed in as-sets: AS-CTBJ, AS4808:AS-CNCGROUP-BJ.