AS46124 — NETISUP

AS46124 announces 1 IPv4 prefixes covering 256 addresses and 0 IPv6 prefixes.

About this network

The AS handle NETISUP is held by The Net Is Up Inc.

What it's used for

• The address space carries Cogent Communications infrastructure, as indicated by the netname COGENT-A and registrant Cogent Communications, LLC for the sole announced prefix.
• The AS announces 256 IPv4 addresses across 1 prefix with 2 observed neighbours, a ratio consistent with a small-scale leased or transit arrangement rather than a large access network.
• Traffic from this AS consists of Cogent Communications network services, given the registrant identity and netname evidence.

Notable

• The registrant Cogent Communications, LLC differs from the AS holder The Net Is Up Inc., indicating the address space is leased from Cogent.
• The address inventory consists of a single /24 block (38.135.183.0/24) with no IPv6 prefixes announced.

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

Announced prefixes

• 38.135.183.0/24

Upstream networks

• AS174 Cogent Communications, LLC
• AS46450 Pilot Fiber, Inc.

Adjacent networks

• AS174 Cogent Communications, LLC
• AS46450 Pilot Fiber, Inc.

Routing security

• RPKI: 0 valid, 0 invalid and 1 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 1 route objects.
• Listed in as-sets: AS-46450, AS-CCF, AS-CCF-TEST.