Country
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ASN LANDING PAGE
AS213151
CHRISELSEN Christian Elsen
Last updated · Jul 20, 2026
Total prefixes
13
IPv4 prefixes
1
IPv6 prefixes
12
ASN summary
How to read the scale of AS213151
CHRISELSEN Christian Elsen currently reports 13 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?
CHRISELSEN Christian Elsen 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 AS213151 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
AS213151 ASN lookupAS213151 BGPAS213151 peersAS213151 prefixesAS213151 upstreamsCHRISELSEN Christian Elsen ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
Peers
AS34549
AS34549
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AS6939
AS6939
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AS9498
AS9498
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AS7195
AS7195
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AS41051
AS41051
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AS14840
AS14840
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AS52320
AS52320
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AS9002
AS9002
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AS137409
AS137409
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AS13335
AS13335
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AS20485
AS20485
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AS58453
AS58453
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AS20764
AS20764
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AS32787
AS32787
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AS12552
AS12552
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AS5405
AS5405
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AS16509
AS16509
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AS6663
AS6663
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AS7713
AS7713
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AS29049
AS29049
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AS23764
AS23764
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AS264409
AS264409
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AS31133
AS31133
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AS7049
AS7049
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AS37100
AS37100
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AS20562
AS20562
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AS57463
AS57463
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AS12741
AS12741
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AS28283
AS28283
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AS34927
AS34927
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AS35280
AS35280
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AS18403
AS18403
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AS14618
AS14618
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AS9050
AS9050
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AS20804
AS20804
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AS57344
AS57344
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AS15830
AS15830
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AS16276
AS16276
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AS38193
AS38193
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AS20473
AS20473
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 185.197.135.0/24 | AS213151 | — |
| 2001:678:1e8::/48 | AS213151 | — |
| 2602:fb2a::/40 | AS213151 | — |
| 2602:fb2a:c0::/46 | AS213151 | — |
| 2602:fb2a:c4::/46 | AS213151 | — |
| 2602:fb2a:c8::/46 | AS213151 | — |
| 2602:fb2a:cc::/46 | AS213151 | — |
| 2602:fb2a:d0::/46 | AS213151 | — |
| 2602:fb2a:ff::/48 | AS213151 | — |
| 2a06:e881:7300::/40 | AS213151 | — |
| 2a06:e881:7300::/48 | AS213151 | — |
| 2a06:e881:7301::/48 | AS213151 | — |
| 2a06:e881:73ff::/48 | AS213151 | — |
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Related lookups and next steps
Frequently asked questions about this ASN page
What does AS213151 represent?
AS213151 is an autonomous system number. The current source associates it with CHRISELSEN Christian Elsen 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 AS213151 page?
They help explain the scale, interconnection depth, and route structure of AS213151. 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 AS213151?
Open a concrete IP page to check how the address maps into AS213151, 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
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Cloud Network and ASN Comparison
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