Country
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ASN LANDING PAGE
AS19637
AVG19637 - Avago Technologies U.S. Inc.
Last updated · Jul 20, 2026
Total prefixes
106
IPv4 prefixes
95
IPv6 prefixes
11
ASN summary
How to read the scale of AS19637
AVG19637 - Avago Technologies U.S. Inc. currently reports 106 prefixes and 27 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?
AVG19637 - Avago Technologies U.S. Inc. 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 AS19637 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
AS19637 ASN lookupAS19637 BGPAS19637 peersAS19637 prefixesAS19637 upstreamsAVG19637 - Avago Technologies U.S. Inc. ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
Detailed data for this ASN is not available right now.
Peers
AS8220
AS8220
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AS9498
AS9498
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AS3356
AS3356
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AS6461
AS6461
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AS8455
AS8455
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AS3491
AS3491
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AS1299
AS1299
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AS13335
AS13335
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AS9930
AS9930
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AS4766
AS4766
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AS9584
AS9584
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AS9924
AS9924
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AS8866
AS8866
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AS397142
AS397142
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AS3257
AS3257
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AS7018
AS7018
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AS202940
AS202940
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AS7474
AS7474
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AS1221
AS1221
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AS28725
AS28725
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AS12849
AS12849
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AS33667
AS33667
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AS4788
AS4788
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AS33651
AS33651
—
AS33652
AS33652
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AS4755
AS4755
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AS286
AS286
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 135.14.148.0/24 | AS19637 | — |
| 135.14.176.0/24 | AS19637 | — |
| 135.14.196.0/24 | AS19637 | — |
| 135.14.212.0/24 | AS19637 | — |
| 135.14.228.0/24 | AS19637 | — |
| 135.14.236.0/24 | AS19637 | — |
| 135.14.238.0/24 | AS19637 | — |
| 135.14.252.0/24 | AS19637 | — |
| 135.14.254.0/24 | AS19637 | — |
| 135.14.66.0/24 | AS19637 | — |
| 141.202.248.0/24 | AS19637 | — |
| 141.202.253.0/24 | AS19637 | — |
| 192.19.124.0/24 | AS19637 | — |
| 192.19.125.0/24 | AS19637 | — |
| 192.19.126.0/24 | AS19637 | — |
| 192.19.131.0/24 | AS19637 | — |
| 192.19.132.0/24 | AS19637 | — |
| 192.19.134.0/24 | AS19637 | — |
| 192.19.136.0/21 | AS19637 | — |
| 192.19.136.0/23 | AS19637 | — |
| 192.19.138.0/23 | AS19637 | — |
| 192.19.140.0/24 | AS19637 | — |
| 192.19.141.0/24 | AS19637 | — |
| 192.19.142.0/24 | AS19637 | — |
| 192.19.143.0/24 | AS19637 | — |
| 192.19.144.0/24 | AS19637 | — |
| 192.19.145.0/24 | AS19637 | — |
| 192.19.146.0/24 | AS19637 | — |
| 192.19.150.0/24 | AS19637 | — |
| 192.19.152.0/24 | AS19637 | — |
| 192.19.154.0/24 | AS19637 | — |
| 192.19.155.0/24 | AS19637 | — |
| 192.19.158.0/24 | AS19637 | — |
| 192.19.161.0/24 | AS19637 | — |
| 192.19.162.0/24 | AS19637 | — |
| 192.19.163.0/24 | AS19637 | — |
| 192.19.164.0/24 | AS19637 | — |
| 192.19.165.0/24 | AS19637 | — |
| 192.19.166.0/24 | AS19637 | — |
| 192.19.167.0/24 | AS19637 | — |
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Related lookups and next steps
Frequently asked questions about this ASN page
What does AS19637 represent?
AS19637 is an autonomous system number. The current source associates it with AVG19637 - Avago Technologies U.S. Inc. 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 AS19637 page?
They help explain the scale, interconnection depth, and route structure of AS19637. 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 AS19637?
Open a concrete IP page to check how the address maps into AS19637, then compare the prefix, source labels, and query time. Verify operator or service claims with the relevant registry or network operator.
Related topics
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