AS38680 — CMBHK-AS-KR CMB

AS38680 announces 5 IPv4 prefixes covering 43,008 addresses and 0 IPv6 prefixes.

About this network

The AS handle CMBHK-AS-KR is held by CMB.

What it's used for

• The address space carries netnames identified as CMBI-NETHK-KR across all announced prefixes.
• The network announces 43008 IPv4 addresses across 5 prefixes, with 3 observed neighbours, indicating a role consistent with an access or internal corporate estate rather than transit.
• The inventory consists entirely of IPv4 space, with no IPv6 prefixes announced.

Notable

• All registrants for the announced prefixes are listed as IRT-KRNIC-KR with the netname CMBI-NETHK-KR, which aligns with the AS holder identity.
• The address inventory is composed of five distinct IPv4 blocks, including two /18s, one /19, and two /22s.

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

Announced prefixes

• 103.66.188.0/22
• 103.246.172.0/22
• 116.255.64.0/18
• 124.195.224.0/19
• 180.233.192.0/18

Upstream networks

• AS9318 SK Broadband Co Ltd
• AS9457 DREAMLINE CO.

Downstream networks

• AS38133 CMB

Adjacent networks

• AS9318 SK Broadband Co Ltd
• AS38133 CMB
• AS9457 DREAMLINE CO.