Country
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ASN LANDING PAGE
AS57154
SWKN Stadtwerke Konstanz GmbH
Last updated · Jul 20, 2026
Total prefixes
8
IPv4 prefixes
7
IPv6 prefixes
1
ASN summary
How to read the scale of AS57154
SWKN Stadtwerke Konstanz GmbH currently reports 8 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?
SWKN Stadtwerke Konstanz GmbH 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 AS57154 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
AS57154 ASN lookupAS57154 BGPAS57154 peersAS57154 prefixesAS57154 upstreamsSWKN Stadtwerke Konstanz GmbH ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
Peers
AS205112
AS205112
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AS6939
AS6939
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AS58115
AS58115
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AS6730
AS6730
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AS9002
AS9002
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AS14840
AS14840
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AS35280
AS35280
—
AS5405
AS5405
—
AS34019
AS34019
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AS1103
AS1103
—
AS7195
AS7195
—
AS8298
AS8298
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AS8966
AS8966
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AS12779
AS12779
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AS20764
AS20764
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AS29140
AS29140
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AS39686
AS39686
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AS49544
AS49544
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AS198150
AS198150
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AS212483
AS212483
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AS553
AS553
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AS6057
AS6057
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AS6663
AS6663
—
AS8529
AS8529
—
AS8758
AS8758
—
AS12859
AS12859
—
AS13237
AS13237
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AS22356
AS22356
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AS24482
AS24482
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AS29075
AS29075
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AS34177
AS34177
—
AS36236
AS36236
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AS37100
AS37100
—
AS37468
AS37468
—
AS37497
AS37497
—
AS37721
AS37721
—
AS39351
AS39351
—
AS47147
AS47147
—
AS48362
AS48362
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AS49432
AS49432
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 185.36.44.0/22 | AS57154 | — |
| 185.80.168.0/22 | AS57154 | — |
| 193.102.25.0/24 | AS57154 | — |
| 213.152.96.0/19 | AS57154 | — |
| 2a03:80::/32 | AS57154 | — |
| 31.47.80.0/21 | AS57154 | — |
| 5.10.8.0/21 | AS57154 | — |
| 88.133.248.0/21 | AS57154 | — |
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Related lookups and next steps
Frequently asked questions about this ASN page
What does AS57154 represent?
AS57154 is an autonomous system number. The current source associates it with SWKN Stadtwerke Konstanz GmbH 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 AS57154 page?
They help explain the scale, interconnection depth, and route structure of AS57154. 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 AS57154?
Open a concrete IP page to check how the address maps into AS57154, 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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