Country
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ASN LANDING PAGE
AS200019
AlexHost ALEXHOST SRL
Last updated · Jul 20, 2026
Total prefixes
157
IPv4 prefixes
146
IPv6 prefixes
11
ASN summary
How to read the scale of AS200019
AlexHost ALEXHOST SRL currently reports 157 prefixes and 47 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?
AlexHost ALEXHOST SRL 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 AS200019 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
AS200019 ASN lookupAS200019 BGPAS200019 peersAS200019 prefixesAS200019 upstreamsAlexHost ALEXHOST SRL ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
Peers
AS9002
AS9002
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AS6939
AS6939
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AS8926
AS8926
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AS174
AS174
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AS5405
AS5405
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AS6204
AS6204
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AS58453
AS58453
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AS44901
AS44901
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AS49434
AS49434
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AS206170
AS206170
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AS53340
AS53340
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AS34927
AS34927
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AS1299
AS1299
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AS57344
AS57344
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AS59900
AS59900
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AS25454
AS25454
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AS14840
AS14840
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AS12302
AS12302
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AS12310
AS12310
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AS56430
AS56430
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AS212483
AS212483
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AS3233
AS3233
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AS8717
AS8717
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AS13004
AS13004
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AS24482
AS24482
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AS31554
AS31554
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AS33823
AS33823
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AS35505
AS35505
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AS36236
AS36236
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AS49544
AS49544
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AS263444
AS263444
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AS9050
AS9050
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AS22356
AS22356
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AS198150
AS198150
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AS15958
AS15958
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AS39668
AS39668
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AS48753
AS48753
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AS207636
AS207636
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 131.123.32.0/24 | AS200019 | — |
| 131.123.34.0/24 | AS200019 | — |
| 131.123.35.0/24 | AS200019 | — |
| 131.123.36.0/24 | AS200019 | — |
| 131.123.37.0/24 | AS200019 | — |
| 131.123.38.0/24 | AS200019 | — |
| 131.123.39.0/24 | AS200019 | — |
| 131.123.40.0/24 | AS200019 | — |
| 131.123.41.0/24 | AS200019 | — |
| 131.123.42.0/24 | AS200019 | — |
| 131.123.43.0/24 | AS200019 | — |
| 131.123.44.0/22 | AS200019 | — |
| 131.123.48.0/20 | AS200019 | — |
| 132.243.160.0/24 | AS200019 | — |
| 132.243.161.0/24 | AS200019 | — |
| 132.243.162.0/24 | AS200019 | — |
| 132.243.163.0/24 | AS200019 | — |
| 132.243.166.0/24 | AS200019 | — |
| 132.243.167.0/24 | AS200019 | — |
| 132.243.172.0/24 | AS200019 | — |
| 132.243.173.0/24 | AS200019 | — |
| 132.243.174.0/24 | AS200019 | — |
| 132.243.175.0/24 | AS200019 | — |
| 143.20.44.0/24 | AS200019 | — |
| 143.246.192.0/24 | AS200019 | — |
| 143.246.193.0/24 | AS200019 | — |
| 143.246.194.0/24 | AS200019 | — |
| 143.246.195.0/24 | AS200019 | — |
| 143.246.196.0/24 | AS200019 | — |
| 143.246.197.0/24 | AS200019 | — |
| 143.246.198.0/24 | AS200019 | — |
| 143.246.199.0/24 | AS200019 | — |
| 143.246.208.0/24 | AS200019 | — |
| 143.246.209.0/24 | AS200019 | — |
| 143.246.210.0/24 | AS200019 | — |
| 143.246.211.0/24 | AS200019 | — |
| 143.246.212.0/24 | AS200019 | — |
| 143.246.216.0/24 | AS200019 | — |
| 143.246.217.0/24 | AS200019 | — |
| 143.246.218.0/24 | AS200019 | — |
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Related lookups and next steps
Frequently asked questions about this ASN page
What does AS200019 represent?
AS200019 is an autonomous system number. The current source associates it with AlexHost ALEXHOST SRL 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 AS200019 page?
They help explain the scale, interconnection depth, and route structure of AS200019. 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 AS200019?
Open a concrete IP page to check how the address maps into AS200019, 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
Use real IP and ASN pages to understand ASNs, BGP prefixes, peers, upstreams, and downstreams, including the limits of each snapshot.
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.