AS40656 — COMETC1

AS40656 announces 2 IPv4 prefixes covering 512 addresses and 1 IPv6 prefixes.

About this network

COMETC1 is the AS handle for Communications Etc., Inc.

What it's used for

• The address space carries corporate infrastructure, evidenced by the netname ATTWORLD-MIS-229-216 on 12.229.220.0/24 and TRANSITION on 23.157.248.0/24.
• The AS announces 512 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, with only 1 observed neighbour, indicating a small, isolated corporate network rather than a transit or access provider.
• Traffic from this AS consists of internal corporate communications and services for Communications Etc., Inc., a Texas-based entity.

Notable

• Registrants differ from the announcer: 12.229.220.0/24 is registered to AT&T Services, Inc., while 23.157.248.0/24 is registered to Communications Etc., Inc.
• The address inventory is small and subdivided, consistent with an internal corporate estate rather than a public-facing service network.

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

Announced prefixes

• 12.229.220.0/24
• 23.157.248.0/24
• 2607:4b80::/32

Upstream networks

• AS11427 Charter Communications Inc

Adjacent networks

• AS11427 Charter Communications Inc