ASN LANDING PAGE

AS138381

CNGI-GYN-IX-AS-AP - CERNET2 regional IX at Guizhou University

Last updated · Jul 20, 2026

Country

Total prefixes

60

IPv4 prefixes

0

IPv6 prefixes

60

ASN summary

How to read the scale of AS138381

CNGI-GYN-IX-AS-AP - CERNET2 regional IX at Guizhou University currently reports 60 prefixes and 1 upstream, downstream, or peer relationships. These counts describe the current dataset; they do not by themselves prove network quality, reach, or service use.

What can an ASN page answer?

An ASN page shows the public organization label, country or region, BGP prefixes, and available peer and upstream relationships. It adds network context but cannot confirm a website host, physical facility, security status, or service quality.

How should you read the organization and region fields?

CNGI-GYN-IX-AS-AP - CERNET2 regional IX at Guizhou University is currently associated with an unknown region. These values come from public network sources and are useful lookup clues; an organization label, registration region, and actual service location may differ.

How should you verify the AS138381 result?

The page shows ASN data returned by the current upstream query; interpret it with the update time. Open representative IP pages from the same network and compare prefixes, source labels, and query times. Verify operator or service claims with the relevant registry or network operator.

How to verify this ASN result

AS138381 ASN lookupAS138381 BGPAS138381 peersAS138381 prefixesAS138381 upstreamsCNGI-GYN-IX-AS-AP - CERNET2 regional IX at Guizhou University 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
2001:250:2100::/48AS138381
2001:250:2c00::/48AS138381
2001:250:2c01::/48AS138381
2001:250:2c02::/48AS138381
2001:250:2c03::/48AS138381
2001:250:2c04::/48AS138381
2001:250:2c05::/48AS138381
2001:250:2c06::/48AS138381
2001:250:2c07::/48AS138381
2001:250:2c08::/48AS138381
2001:250:2c09::/48AS138381
2001:250:2c0b::/48AS138381
2001:250:2c0c::/48AS138381
2001:250:2c0d::/48AS138381
2001:250:2c0e::/48AS138381
2001:250:2c0f::/48AS138381
2001:250:2c10::/48AS138381
2001:250:2c11::/48AS138381
2001:250:2c12::/48AS138381
2001:250:2c13::/48AS138381
2001:250:2c14::/48AS138381
2001:250:2c15::/48AS138381
2001:250:2c16::/48AS138381
2001:250:2c17::/48AS138381
2001:250:2c18::/48AS138381
2001:250:2c19::/48AS138381
2001:250:2c1a::/48AS138381
2001:250:2c1b::/48AS138381
2001:250:2c1c::/48AS138381
2001:250:2c1d::/48AS138381
2001:250:2c1e::/48AS138381
2001:250:2c1f::/48AS138381
2001:250:2c21::/48AS138381
2001:250:2c22::/48AS138381
2001:250:2c23::/48AS138381
2001:250:2c24::/48AS138381
2001:250:2c25::/48AS138381
2001:250:2c26::/48AS138381
2001:250:2c27::/48AS138381
2001:250:2c28::/48AS138381

Related ASN pages

Related lookups and next steps

Frequently asked questions about this ASN page

What does AS138381 represent?

AS138381 is an autonomous system number. The current source associates it with CNGI-GYN-IX-AS-AP - CERNET2 regional IX at Guizhou University and the region field an unknown region; those values add network context but do not prove a specific service, physical location, or quality level.

What are peers, upstreams, and prefixes useful for on the AS138381 page?

They help explain the scale, interconnection depth, and route structure of AS138381. 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 AS138381?

Open a concrete IP page to check how the address maps into AS138381, then compare the prefix, source labels, and query time. Verify operator or service claims with the relevant registry or network operator.

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