AS22961 — ATHERAL - Atheral LLC

AS22961 announces 2 IPv4 prefixes covering 768 addresses and 0 IPv6 prefixes.

About this network

The AS handle ATHERAL is operated by Atheral LLC.

What it's used for

• The address space carries corporate infrastructure, indicated by netnames ATHERAL-DEN and ATHERAL-SAT assigned to Atheral LLC.
• The network announces 768 IPv4 addresses across 2 prefixes and maintains 5 observed neighbours, a ratio consistent with a business or internal corporate estate rather than a transit provider.

Notable

• Registrants for both announced prefixes match the announcer, with Atheral LLC listed for both 23.146.120.0/23 and 74.122.4.0/24.
• The inventory consists of two distinct IPv4 blocks, one in the 23.0.0.0/8 range and one in the 74.0.0.0/8 range, with no IPv6 prefixes announced.

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

Announced prefixes

• 23.146.120.0/23
• 74.122.4.0/24

Upstream networks

• AS6939 Hurricane Electric LLC
• AS174 Cogent Communications, LLC
• AS6461 Zayo Bandwidth

Adjacent networks

• AS6939 Hurricane Electric LLC
• AS174 Cogent Communications, LLC
• AS6461 Zayo Bandwidth

Routing security

• RPKI: 3 valid, 0 invalid and 0 not-found announcements; 5 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 9 route objects.
• Listed in as-sets: AS-ALL-VB, AS-ALL-VB, AS-HURRICANE, AS-PNAPACS, AS-TRANSROUTE-SPEC, AS13681:AS-INDYPEERS, AS14333:AS-CUSTOMERS, AS15164:AS-CUSTOMERS, AS19754:AS-CUSTOMERS, AS22961:AS-ALL, AS399332:AS-PEERS.

Internet exchanges

• Interconnection eXchange Denver — Denver, United States
• FD-IX - Indianapolis — Indianapolis, United States