AS216458 — HardCore Hardcore Communication Co., Limited

AS216458 announces 2 IPv4 prefixes covering 512 addresses and 0 IPv6 prefixes.

About this network

HARDCORE is operated by Hardcore Communication Co., Limited.

What it's used for

• The space carries cable/DSL/ISP services in Hong Kong, as indicated by the netname HK-HARDCORE-20250120 and the PeeringDB classification.
• The AS announces 512 IPv4 addresses across 2 prefixes (91.229.202.0/24 and 194.147.5.0/24) and maintains 37 observed neighbours, a ratio consistent with a small access or regional ISP.
• Traffic from this AS consists of subscriber eyeballs for cable and DSL customers in the Hong Kong region.

Notable

• Registrants for the two prefixes differ: 91.229.202.0/24 is registered to Hardcore Communication Co., Limited, while 194.147.5.0/24 is registered to Company 64d34594o0l5StRX.
• The address inventory is small and limited to two /24 blocks, with no IPv6 prefixes announced.

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

Announced prefixes

• 91.229.202.0/24
• 194.147.5.0/24

Upstream networks

• AS49304 SAKURA LINK LIMITED
• AS5068 STACKS INC

Downstream networks

• AS54994 Meteverse Limited.
• AS132369 XIANGAO INTERNATIONAL TELECOMMUNICATION LIMITED
• AS31972 Emagine Concept, Inc.
• AS396856 AS-SHARON - Sharon Networks, LLC
• AS49304 SAKURA LINK LIMITED
• AS402306 DataForge Technologies LLC
• AS207190 YUHONET INTERNATIONAL LIMITED
• AS9416 Hoshin Multimedia Center Inc.
• AS401586 Squirrel Networks LLC
• AS36002 GoMami Networks
• AS54801 Zillion Network Inc.

Adjacent networks

• AS23764 CTGNet
• AS54994 Meteverse Limited.
• AS49304 SAKURA LINK LIMITED
• AS5068 STACKS INC
• AS31972 Emagine Concept, Inc.
• AS132369 XIANGAO INTERNATIONAL TELECOMMUNICATION LIMITED
• AS10099 China Unicom Global
• AS396856 AS-SHARON - Sharon Networks, LLC
• AS9416 Hoshin Multimedia Center Inc.
• AS136491 TIDALPORT INTERNATIONAL LIMITED
• AS150706 Hong Kong Zhengxing Technology Co., Ltd.
• AS207190 YUHONET INTERNATIONAL LIMITED
• AS401586 Squirrel Networks LLC
• AS402306 DataForge Technologies LLC
• AS58453 China Mobile International Limited
• AS54801 Zillion Network Inc.
• AS36002 GoMami Networks
• AS32418 Imagination Network LLC

Routing security

• RPKI: 2 valid, 0 invalid and 0 not-found announcements; 4 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 10 route objects.
• Listed in as-sets: AS-00NET, AS-10099, AS-140570, AS-BBIX-T, AS-BBIX-T-V6, AS-C3, AS-CTGNET, AS-CTGNET-CUT, AS-HWCLOUD-IPT, AS-HWCLOUD-IPT, AS-KDDCUSTOMER2, AS-MISAKA-CUSTOMERS2, AS-RETN-ACTUAL-V4, AS-TWIG, AS-ZENLAYER, AS138997:AS-ALL, AS138997:AS-REDUCED, AS140570:AS-HKBEECLOUD, AS216458:AS-CUST, AS216458:AS-HARDCORE-RIPE, AS49304:AS-TRANSIT, AS5068:AS-ALL, AS58453:AS-ASIAASCUST, AS58453:AS-ASIAASCUST, AS58453:AS-ASIATEST.

Internet exchanges

• Student & Technology United Internet Exchanges — Taipei, Taiwan