AS38042 — SDCL-AS-AP Sky Digital Co., Ltd.

AS38042 announces 9 IPv4 prefixes covering 4,352 addresses and 0 IPv6 prefixes.

About this network

The AS handle SDCL-AS-AP is held by Sky Digital Co., Ltd.

What it's used for

• The address space carries residential broadband traffic, evidenced by reverse DNS entries such as 187-79-193-0.TW-NWT.telecom.tw and 103-123-134-128.TW-TPE.telecom.tw, which reference the operator's telecom.tw domain and regional codes for New Taipei, Taoyuan, and Taipei.
• The network announces 4,352 IPv4 addresses across 9 prefixes while maintaining only 1 observed neighbour, a ratio that indicates an access or eyeball network rather than a transit provider.
• Traffic from this AS consists of subscriber internet access for cable and DSL customers in Taiwan, consistent with the operator's business as a local ISP.

Notable

• Registrants for the majority of prefixes align with the announcer, listing Sky Digital Co Ltd administrator and TWNIC ROLE-SDCL-TW, with netnames SDCL-TW and SDCL-TW-NET.
• Two prefixes deviate from the primary registrant pattern: 103.177.33.0/24 is registered to IRT-IMCRS-TW with netname IMCRS, and 161.248.145.0/24 is registered to IRT-WANGTIAN-TW with netname WANGTIAN.
• The inventory is composed of small /23 and /24 blocks, with the largest being 187.79.192.0/22.

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

Announced prefixes

• 103.123.134.0/23
• 103.177.33.0/24
• 103.227.227.0/24
• 161.248.145.0/24
• 163.128.192.0/23
• 187.79.192.0/22
• 202.148.220.0/23
• 202.153.4.0/23
• 211.76.186.0/23

Upstream networks

• AS134823 Sky Digital Co., Ltd.

Adjacent networks

• AS134823 Sky Digital Co., Ltd.

Internet exchanges

• Student & Technology United Internet Exchanges — Taipei, Taiwan