AS55378 — QUICK-YCCNET QUICK Corp.

AS55378 announces 1 IPv4 prefixes covering 1,024 addresses and 0 IPv6 prefixes.

About this network

QUICK-YCCNET is operated by QUICK Corp., a Tokyo-based financial market information vendor.

What it's used for

• The address space carries corporate infrastructure, identified by the netname QUICK-YCCNET and registrant Japan Network Information Center; IRT-JPNIC-JP.
• The AS announces a single IPv4 prefix, 27.100.32.0/22, comprising 1024 addresses, with 0 IPv6 prefixes.
• With only 1 observed neighbour, the network functions as an isolated internal estate rather than a transit or access provider.
• Traffic from this AS consists of internal corporate communications and data services for QUICK Corp.'s financial information operations.

Notable

• The registrant Japan Network Information Center; IRT-JPNIC-JP is the national registry for Japan, consistent with the announcer's location.
• QUICK Corp. is a member of Nikkei, Japan's largest business media group, providing financial data and market information services.
• The inventory consists of a single contiguous /22 block, indicating a consolidated corporate address space.

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

Announced prefixes

• 27.100.32.0/22

Upstream networks

• AS10241 Options & Choices, Inc.

Adjacent networks

• AS10241 Options & Choices, Inc.

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-APERNET, AS-IIJ, AS-IIJ6, AS-OCN-V6, AS-OCN-V6, AS2497:AS-IIJ, AS2497:AS-IIJ6.