Country
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ASN LANDING PAGE
AS203724
MGG4-AS1 - Musarubra Germany GmbH
Last updated · Apr 4, 2026
Total prefixes
97
IPv4 prefixes
96
IPv6 prefixes
1
ASN summary
How to read the scale of AS203724
MGG4-AS1 - Musarubra Germany GmbH currently shows 97 prefixes and 40 upstream, downstream, or peer relationships. Larger prefix inventories often indicate broader network footprint, but they should still be read together with country and peering context.
When is an ASN page most useful?
ASN landing pages are more useful than a single IP page when you want cloud provider attribution, routing research, infrastructure comparison, or network topology analysis at the organization level.
How should you read the country, organization, and role of AS203724?
MGG4-AS1 - Musarubra Germany GmbH is currently associated with an unknown region. Country data is only a starting point; the more important signals are the organization name, website, prefix volume, and peering relationships that reveal whether the network behaves like a cloud platform, ISP, CDN, or enterprise backbone.
What should you inspect next after the AS203724 page?
This page is currently showing live ASN data that can be used for peer, prefix, and network scale analysis. The most useful next step is usually to return to a related IP landing page, then compare that concrete address with this ASN profile and with broader topic pages for routing, cloud attribution, or WHOIS ownership analysis.
Search intents this ASN page helps cover
AS203724 ASN lookupAS203724 BGPAS203724 peersAS203724 prefixesAS203724 upstreamsMGG4-AS1 - Musarubra Germany 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
AS31898
AS31898
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AS18229
AS18229
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AS34372
AS34372
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AS3257
AS3257
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AS3356
AS3356
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AS3491
AS3491
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AS7195
AS7195
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AS8220
AS8220
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AS4637
AS4637
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AS6939
AS6939
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AS3303
AS3303
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AS5405
AS5405
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AS20485
AS20485
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AS25091
AS25091
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AS33891
AS33891
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AS34549
AS34549
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AS35280
AS35280
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AS20764
AS20764
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AS34019
AS34019
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AS3214
AS3214
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AS6777
AS6777
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AS8758
AS8758
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AS15576
AS15576
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AS29075
AS29075
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AS35625
AS35625
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AS37468
AS37468
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AS50304
AS50304
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AS50629
AS50629
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AS1267
AS1267
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AS4455
AS4455
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AS6057
AS6057
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AS8283
AS8283
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AS8298
AS8298
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AS9304
AS9304
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AS12779
AS12779
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AS12859
AS12859
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AS13786
AS13786
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AS14840
AS14840
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AS14907
AS14907
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AS24961
AS24961
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 131.229.128.0/24 | AS203724 | — |
| 131.229.129.0/24 | AS203724 | — |
| 131.229.130.0/24 | AS203724 | — |
| 131.229.131.0/24 | AS203724 | — |
| 131.229.132.0/24 | AS203724 | — |
| 131.229.133.0/24 | AS203724 | — |
| 131.229.134.0/24 | AS203724 | — |
| 131.229.135.0/24 | AS203724 | — |
| 131.229.137.0/24 | AS203724 | — |
| 131.229.138.0/24 | AS203724 | — |
| 131.229.139.0/24 | AS203724 | — |
| 131.229.141.0/24 | AS203724 | — |
| 131.229.142.0/24 | AS203724 | — |
| 131.229.143.0/24 | AS203724 | — |
| 131.229.144.0/24 | AS203724 | — |
| 131.229.145.0/24 | AS203724 | — |
| 131.229.146.0/24 | AS203724 | — |
| 131.229.147.0/24 | AS203724 | — |
| 131.229.148.0/24 | AS203724 | — |
| 131.229.149.0/24 | AS203724 | — |
| 131.229.150.0/24 | AS203724 | — |
| 131.229.151.0/24 | AS203724 | — |
| 131.229.160.0/24 | AS203724 | — |
| 131.229.161.0/24 | AS203724 | — |
| 131.229.162.0/24 | AS203724 | — |
| 131.229.163.0/24 | AS203724 | — |
| 131.229.164.0/24 | AS203724 | — |
| 131.229.165.0/24 | AS203724 | — |
| 131.229.167.0/24 | AS203724 | — |
| 131.229.168.0/24 | AS203724 | — |
| 131.229.170.0/24 | AS203724 | — |
| 131.229.176.0/24 | AS203724 | — |
| 131.229.177.0/24 | AS203724 | — |
| 131.229.178.0/24 | AS203724 | — |
| 131.229.179.0/24 | AS203724 | — |
| 131.229.180.0/24 | AS203724 | — |
| 131.229.181.0/24 | AS203724 | — |
| 131.229.182.0/24 | AS203724 | — |
| 131.229.183.0/24 | AS203724 | — |
| 131.229.185.0/24 | AS203724 | — |
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Related lookups and next steps
WHOIS vs ASN Ownership Guide
Continue from this ASN into the differences between WHOIS ownership and ASN ownership.
Routing Troubleshooting and Network Analysis
Continue from this ASN into route troubleshooting and network analysis.
Cloud Network and ASN Comparison
Useful when you want to compare this ASN against larger cloud and edge networks.
WHOIS and IP Ownership Guide
Continue from the ASN page into WHOIS and ownership verification.
Frequently asked questions about this ASN page
What does AS203724 represent?
AS203724 is an autonomous system number used to identify an independently operated network. The current page associates it with MGG4-AS1 - Musarubra Germany GmbH in an unknown region, which helps determine whether it behaves like a cloud provider, ISP, CDN, or enterprise backbone.
What are peers, upstreams, and prefixes useful for on the AS203724 page?
They help explain the scale, interconnection depth, and route structure of AS203724. 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 AS203724?
The best next step is usually to return to a concrete IP landing page to see how a specific address maps into AS203724, then continue into cloud, WHOIS, or routing topic pages to understand the network in a broader context.
Related topics
WHOIS vs ASN Ownership Guide
Understand why WHOIS ownership and ASN ownership can differ, and how to combine both when deciding who really owns or operates an IP.
WHOIS and IP Ownership Guide
Use WHOIS, ASN, prefixes, and organization data to determine who ultimately owns an IP, range, or resolved domain target.
BGP and ASN Basics Guide
Learn what ASN, BGP routes, prefixes, upstreams, downstreams, and peers mean, then explore real ASN pages.
Cloud Network and ASN Comparison
Compare large cloud and edge networks such as Google, Cloudflare, Microsoft, and Amazon through their ASN landing pages.