ASN LANDING PAGE

AS397976

CA-1546-ASN-1 - Central Access

Last updated · Apr 4, 2026

Country

Total prefixes

12

IPv4 prefixes

12

IPv6 prefixes

0

ASN summary

How to read the scale of AS397976

CA-1546-ASN-1 - Central Access currently shows 12 prefixes and 3 upstream, downstream, or peer relationships. Larger prefix inventories often indicate broader network footprint, but they should still be read together with country and peering context.

When is an ASN page most useful?

ASN landing pages are more useful than a single IP page when you want cloud provider attribution, routing research, infrastructure comparison, or network topology analysis at the organization level.

How should you read the country, organization, and role of AS397976?

CA-1546-ASN-1 - Central Access is currently associated with an unknown region. Country data is only a starting point; the more important signals are the organization name, website, prefix volume, and peering relationships that reveal whether the network behaves like a cloud platform, ISP, CDN, or enterprise backbone.

What should you inspect next after the AS397976 page?

This page is currently showing live ASN data that can be used for peer, prefix, and network scale analysis. The most useful next step is usually to return to a related IP landing page, then compare that concrete address with this ASN profile and with broader topic pages for routing, cloud attribution, or WHOIS ownership analysis.

Search intents this ASN page helps cover

AS397976 ASN lookupAS397976 BGPAS397976 peersAS397976 prefixesAS397976 upstreamsCA-1546-ASN-1 - Central Access ASN

Upstreams

Detailed data for this ASN is not available right now.

Downstreams

Detailed data for this ASN is not available right now.

Prefix inventory

PrefixNameCountry
143.223.224.0/20AS397976
143.223.224.0/21AS397976
143.223.232.0/22AS397976
146.12.128.0/19AS397976
146.12.192.0/20AS397976
158.247.32.0/20AS397976
163.245.0.0/19AS397976
167.150.64.0/21AS397976
195.85.118.0/23AS397976
195.85.64.0/23AS397976
206.82.96.0/21AS397976
74.214.0.0/20AS397976

Related ASN pages

Related lookups and next steps

Frequently asked questions about this ASN page

What does AS397976 represent?

AS397976 is an autonomous system number used to identify an independently operated network. The current page associates it with CA-1546-ASN-1 - Central Access in an unknown region, which helps determine whether it behaves like a cloud provider, ISP, CDN, or enterprise backbone.

What are peers, upstreams, and prefixes useful for on the AS397976 page?

They help explain the scale, interconnection depth, and route structure of AS397976. Richer peering and upstream data often indicate broader network reach, but they should still be interpreted together with prefixes and related IP landing pages.

What should you do after reviewing AS397976?

The best next step is usually to return to a concrete IP landing page to see how a specific address maps into AS397976, then continue into cloud, WHOIS, or routing topic pages to understand the network in a broader context.

Related topics