AS32764 — CPN

AS32764 announces 1 IPv4 prefixes covering 256 addresses and 1 IPv6 prefixes.

About this network

CPN is operated by Cisco Internet Routing Labs.

What it's used for

• The address space is registered to CSN Support Services with the netname CPN, aligning with the registry holder.
• The AS announces a single IPv4 prefix, 199.66.188.0/24, and one IPv6 prefix, 2602:f98b:10::/48, for a total of 256 IPv4 addresses.
• With only 1 observed neighbour, the low address-to-neighbour ratio indicates a specialized research or testbed environment rather than a commercial transit or access network.

Notable

• The registrant CSN Support Services matches the AS handle CPN, confirming consistent ownership across registry records.
• Secondary sources identify the operator as CIRL (Cisco Internet Routing Labs), an educational and research facility associated with Cisco.
• The inventory consists of a single /24 block, representing a compact and self-contained address estate typical of internal lab infrastructure.

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

Announced prefixes

• 199.66.188.0/24
• 2602:f98b:10::/48

Upstream networks

• AS14618 Amazon.com, Inc.

Adjacent networks

• AS14618 Amazon.com, Inc.