Country
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ASN LANDING PAGE
AS23910
CNGI-CERNET2-AS-AP - China Next Generation Internet CERNET2
Last updated · Jul 20, 2026
Total prefixes
6
IPv4 prefixes
0
IPv6 prefixes
6
ASN summary
How to read the scale of AS23910
CNGI-CERNET2-AS-AP - China Next Generation Internet CERNET2 currently reports 6 prefixes and 43 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-CERNET2-AS-AP - China Next Generation Internet CERNET2 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 AS23910 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
AS23910 ASN lookupAS23910 BGPAS23910 peersAS23910 prefixesAS23910 upstreamsCNGI-CERNET2-AS-AP - China Next Generation Internet CERNET2 ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS133111
AS133111
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AS24348
AS24348
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AS24364
AS24364
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AS4538
AS4538
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AS133512
AS133512
—
AS24357
AS24357
—
AS133518
AS133518
—
AS24349
AS24349
—
AS24369
AS24369
—
AS24360
AS24360
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AS24352
AS24352
—
AS24350
AS24350
—
AS24367
AS24367
—
AS24371
AS24371
—
AS24372
AS24372
—
AS138371
AS138371
—
AS38587
AS38587
—
AS138369
AS138369
—
AS24363
AS24363
—
AS24362
AS24362
—
AS24353
AS24353
—
AS24355
AS24355
—
AS24356
AS24356
—
AS24358
AS24358
—
AS24359
AS24359
—
AS138376
AS138376
—
AS138377
AS138377
—
AS138378
AS138378
—
AS138381
AS138381
—
AS138442
AS138442
—
AS24351
AS24351
—
AS24354
AS24354
—
AS24361
AS24361
—
AS24370
AS24370
—
AS138182
AS138182
—
AS138374
AS138374
—
AS138375
AS138375
—
AS24368
AS24368
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AS138370
AS138370
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AS138373
AS138373
—
Peers
Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 2001:250::/32 | AS23910 | — |
| 2001:251::/32 | AS23910 | — |
| 2001:da8:20d::/48 | AS23910 | — |
| 2001:da8::/32 | AS23910 | — |
| 240c:c000::/20 | AS23910 | — |
| 240c:c0a9:1000::/40 | AS23910 | — |
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Related lookups and next steps
Frequently asked questions about this ASN page
What does AS23910 represent?
AS23910 is an autonomous system number. The current source associates it with CNGI-CERNET2-AS-AP - China Next Generation Internet CERNET2 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 AS23910 page?
They help explain the scale, interconnection depth, and route structure of AS23910. 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 AS23910?
Open a concrete IP page to check how the address maps into AS23910, 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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