Country
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ASN LANDING PAGE
AS17390
CIO-ORGANIZATION - IBM
Last updated · Jul 20, 2026
Total prefixes
54
IPv4 prefixes
30
IPv6 prefixes
24
ASN summary
How to read the scale of AS17390
CIO-ORGANIZATION - IBM currently reports 54 prefixes and 3 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?
CIO-ORGANIZATION - IBM 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 AS17390 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
AS17390 ASN lookupAS17390 BGPAS17390 peersAS17390 prefixesAS17390 upstreamsCIO-ORGANIZATION - IBM ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
Detailed data for this ASN is not available right now.
Peers
Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 129.41.46.0/24 | AS17390 | — |
| 129.41.47.0/24 | AS17390 | — |
| 129.41.56.0/24 | AS17390 | — |
| 129.41.57.0/24 | AS17390 | — |
| 129.41.58.0/24 | AS17390 | — |
| 129.41.59.0/24 | AS17390 | — |
| 129.41.8.0/24 | AS17390 | — |
| 129.41.86.0/24 | AS17390 | — |
| 129.41.87.0/24 | AS17390 | — |
| 170.224.144.0/24 | AS17390 | — |
| 170.224.145.0/24 | AS17390 | — |
| 170.224.146.0/24 | AS17390 | — |
| 170.224.147.0/24 | AS17390 | — |
| 170.224.148.0/24 | AS17390 | — |
| 170.224.149.0/24 | AS17390 | — |
| 170.224.150.0/24 | AS17390 | — |
| 170.224.151.0/24 | AS17390 | — |
| 170.224.152.0/24 | AS17390 | — |
| 170.225.116.0/24 | AS17390 | — |
| 170.225.117.0/24 | AS17390 | — |
| 170.225.118.0/24 | AS17390 | — |
| 170.225.119.0/24 | AS17390 | — |
| 170.225.122.0/24 | AS17390 | — |
| 170.225.123.0/24 | AS17390 | — |
| 170.225.126.0/24 | AS17390 | — |
| 170.225.127.0/24 | AS17390 | — |
| 192.148.16.0/24 | AS17390 | — |
| 192.148.17.0/24 | AS17390 | — |
| 192.148.18.0/24 | AS17390 | — |
| 192.148.19.0/24 | AS17390 | — |
| 2620:1f7:1000::/37 | AS17390 | — |
| 2620:1f7:100::/40 | AS17390 | — |
| 2620:1f7:1800::/37 | AS17390 | — |
| 2620:1f7:200::/40 | AS17390 | — |
| 2620:1f7:2800::/37 | AS17390 | — |
| 2620:1f7:2947::/48 | AS17390 | — |
| 2620:1f7:2aad::/48 | AS17390 | — |
| 2620:1f7:3800::/38 | AS17390 | — |
| 2620:1f7:38c9::/48 | AS17390 | — |
| 2620:1f7:3a95::/48 | AS17390 | — |
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Related lookups and next steps
Frequently asked questions about this ASN page
What does AS17390 represent?
AS17390 is an autonomous system number. The current source associates it with CIO-ORGANIZATION - IBM 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 AS17390 page?
They help explain the scale, interconnection depth, and route structure of AS17390. 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 AS17390?
Open a concrete IP page to check how the address maps into AS17390, then compare the prefix, source labels, and query time. Verify operator or service claims with the relevant registry or network operator.
Related topics
BGP and ASN Basics Guide
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Routing Troubleshooting and Network Analysis
Build troubleshooting context from an IP, BGP prefix, ASN, and public network relationships without treating static route data as a packet path.
Cloud Network and ASN Comparison
Compare representative cloud and edge networks by ASN, announced prefixes, peers, upstreams, and downstreams without inferring a specific host or customer workload.