Country
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ASN LANDING PAGE
AS20340
CALLTOWER - CallTower, Inc.
Last updated · Jul 20, 2026
Total prefixes
20
IPv4 prefixes
20
IPv6 prefixes
0
ASN summary
How to read the scale of AS20340
CALLTOWER - CallTower, Inc. currently reports 20 prefixes and 41 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?
CALLTOWER - CallTower, 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 AS20340 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
AS20340 ASN lookupAS20340 BGPAS20340 peersAS20340 prefixesAS20340 upstreamsCALLTOWER - CallTower, Inc. ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
Peers
AS3257
AS3257
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AS6939
AS6939
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AS19855
AS19855
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AS16260
AS16260
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AS8220
AS8220
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AS3356
AS3356
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AS13768
AS13768
—
AS174
AS174
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AS2914
AS2914
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AS7018
AS7018
—
AS137409
AS137409
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AS34549
AS34549
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AS35280
AS35280
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AS5405
AS5405
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AS20764
AS20764
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AS34019
AS34019
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AS34927
AS34927
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AS35625
AS35625
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AS6057
AS6057
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AS8758
AS8758
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AS12779
AS12779
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AS14840
AS14840
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AS20485
AS20485
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AS24961
AS24961
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AS29075
AS29075
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AS29691
AS29691
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AS34177
AS34177
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AS37100
AS37100
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AS39351
AS39351
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AS41327
AS41327
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AS48362
AS48362
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AS286
AS286
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AS553
AS553
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AS559
AS559
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AS1764
AS1764
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AS1828
AS1828
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AS3212
AS3212
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AS3214
AS3214
—
AS5713
AS5713
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AS6204
AS6204
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 165.254.122.0/24 | AS20340 | — |
| 205.196.168.0/21 | AS20340 | — |
| 206.80.64.0/19 | AS20340 | — |
| 208.52.155.0/24 | AS20340 | — |
| 208.52.156.0/24 | AS20340 | — |
| 208.70.112.0/21 | AS20340 | — |
| 209.40.224.0/19 | AS20340 | — |
| 209.40.230.0/24 | AS20340 | — |
| 209.40.252.0/24 | AS20340 | — |
| 64.34.45.0/24 | AS20340 | — |
| 65.39.213.0/24 | AS20340 | — |
| 67.213.176.0/20 | AS20340 | — |
| 67.213.177.0/24 | AS20340 | — |
| 67.213.179.0/24 | AS20340 | — |
| 67.213.184.0/24 | AS20340 | — |
| 67.213.185.0/24 | AS20340 | — |
| 67.213.186.0/24 | AS20340 | — |
| 67.213.187.0/24 | AS20340 | — |
| 69.4.176.0/20 | AS20340 | — |
| 69.54.64.0/19 | AS20340 | — |
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Related lookups and next steps
Frequently asked questions about this ASN page
What does AS20340 represent?
AS20340 is an autonomous system number. The current source associates it with CALLTOWER - CallTower, 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 AS20340 page?
They help explain the scale, interconnection depth, and route structure of AS20340. 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 AS20340?
Open a concrete IP page to check how the address maps into AS20340, 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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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.