Country
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ASN LANDING PAGE
AS204631
VIVANET-AS VIVANET GmbH
Last updated · Jul 20, 2026
Total prefixes
13
IPv4 prefixes
13
IPv6 prefixes
0
ASN summary
How to read the scale of AS204631
VIVANET-AS VIVANET GmbH currently reports 13 prefixes and 40 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?
VIVANET-AS VIVANET 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 AS204631 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
AS204631 ASN lookupAS204631 BGPAS204631 peersAS204631 prefixesAS204631 upstreamsVIVANET-AS VIVANET GmbH ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
Detailed data for this ASN is not available right now.
Peers
AS34927
AS34927
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AS63023
AS63023
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AS58299
AS58299
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AS13030
AS13030
—
AS174
AS174
—
AS3356
AS3356
—
AS6939
AS6939
—
AS34019
AS34019
—
AS5405
AS5405
—
AS24961
AS24961
—
AS34177
AS34177
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AS39351
AS39351
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AS47147
AS47147
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AS559
AS559
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AS1764
AS1764
—
AS8218
AS8218
—
AS9009
AS9009
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AS12307
AS12307
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AS13237
AS13237
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AS15623
AS15623
—
AS20612
AS20612
—
AS20932
AS20932
—
AS21232
AS21232
—
AS24482
AS24482
—
AS25091
AS25091
—
AS29075
AS29075
—
AS29691
AS29691
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AS34288
AS34288
—
AS35360
AS35360
—
AS36236
AS36236
—
AS48362
AS48362
—
AS49544
AS49544
—
AS51873
AS51873
—
AS56987
AS56987
—
AS57777
AS57777
—
AS58057
AS58057
—
AS59414
AS59414
—
AS59890
AS59890
—
AS59891
AS59891
—
AS62167
AS62167
—
Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 185.136.120.0/22 | AS204631 | — |
| 185.136.120.0/24 | AS204631 | — |
| 185.136.121.0/24 | AS204631 | — |
| 185.136.122.0/24 | AS204631 | — |
| 185.136.123.0/24 | AS204631 | — |
| 193.27.218.0/23 | AS204631 | — |
| 193.27.218.0/24 | AS204631 | — |
| 193.27.219.0/24 | AS204631 | — |
| 199.47.148.0/24 | AS204631 | — |
| 199.47.149.0/24 | AS204631 | — |
| 199.47.150.0/24 | AS204631 | — |
| 199.59.145.0/24 | AS204631 | — |
| 199.59.147.0/24 | AS204631 | — |
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Related lookups and next steps
Frequently asked questions about this ASN page
What does AS204631 represent?
AS204631 is an autonomous system number. The current source associates it with VIVANET-AS VIVANET 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 AS204631 page?
They help explain the scale, interconnection depth, and route structure of AS204631. 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 AS204631?
Open a concrete IP page to check how the address maps into AS204631, 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.