ASN LANDING PAGE

AS18126

CTCX Chubu Telecommunications Company

Last updated · Apr 4, 2026

Country

Total prefixes

75

IPv4 prefixes

73

IPv6 prefixes

2

ASN summary

How to read the scale of AS18126

CTCX Chubu Telecommunications Company currently shows 75 prefixes and 23 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 AS18126?

CTCX Chubu Telecommunications Company 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 AS18126 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

AS18126 ASN lookupAS18126 BGPAS18126 peersAS18126 prefixesAS18126 upstreamsCTCX Chubu Telecommunications Company ASN

Upstreams

Detailed data for this ASN is not available right now.

Prefix inventory

PrefixNameCountry
103.2.20.0/22AS18126
103.41.136.0/22AS18126
103.44.84.0/22AS18126
103.64.132.0/23AS18126
103.64.134.0/24AS18126
103.64.135.0/24AS18126
112.137.56.0/21AS18126
113.155.0.0/17AS18126
113.155.128.0/17AS18126
115.36.0.0/16AS18126
115.37.0.0/16AS18126
115.38.0.0/16AS18126
115.39.0.0/16AS18126
118.104.0.0/16AS18126
118.105.0.0/16AS18126
118.106.0.0/16AS18126
123.1.0.0/18AS18126
123.1.64.0/18AS18126
123.48.0.0/16AS18126
124.18.0.0/16AS18126
133.88.227.0/24AS18126
133.88.228.0/22AS18126
133.88.232.0/21AS18126
133.88.240.0/21AS18126
133.88.248.0/21AS18126
14.132.0.0/16AS18126
14.133.0.0/16AS18126
14.192.32.0/20AS18126
14.192.32.0/24AS18126
14.192.47.0/24AS18126
150.49.0.0/18AS18126
150.49.128.0/18AS18126
150.49.192.0/19AS18126
150.49.224.0/20AS18126
150.49.240.0/22AS18126
150.49.244.0/22AS18126
150.49.248.0/22AS18126
150.49.252.0/23AS18126
150.49.64.0/19AS18126
150.49.96.0/19AS18126

Related ASN pages

Related lookups and next steps

Frequently asked questions about this ASN page

What does AS18126 represent?

AS18126 is an autonomous system number used to identify an independently operated network. The current page associates it with CTCX Chubu Telecommunications Company 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 AS18126 page?

They help explain the scale, interconnection depth, and route structure of AS18126. 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 AS18126?

The best next step is usually to return to a concrete IP landing page to see how a specific address maps into AS18126, then continue into cloud, WHOIS, or routing topic pages to understand the network in a broader context.

Related topics