Country
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ASN LANDING PAGE
AS1140
SIDN - Stichting Internet Domeinregistratie Nederland
Last updated · Apr 4, 2026
Total prefixes
4
IPv4 prefixes
3
IPv6 prefixes
1
ASN summary
How to read the scale of AS1140
SIDN - Stichting Internet Domeinregistratie Nederland currently shows 4 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 AS1140?
SIDN - Stichting Internet Domeinregistratie Nederland 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 AS1140 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
AS1140 ASN lookupAS1140 BGPAS1140 peersAS1140 prefixesAS1140 upstreamsSIDN - Stichting Internet Domeinregistratie Nederland ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
Detailed data for this ASN is not available right now.
Peers
AS24785
AS24785
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AS6939
AS6939
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AS6461
AS6461
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AS9002
AS9002
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AS64049
AS64049
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AS6830
AS6830
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AS37468
AS37468
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AS20485
AS20485
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AS31133
AS31133
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AS137409
AS137409
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AS23764
AS23764
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AS5405
AS5405
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AS33891
AS33891
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AS3216
AS3216
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AS8220
AS8220
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AS20764
AS20764
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AS13335
AS13335
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AS37100
AS37100
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AS37662
AS37662
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AS3786
AS3786
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AS35598
AS35598
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AS12741
AS12741
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AS50263
AS50263
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AS3303
AS3303
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AS20804
AS20804
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AS8359
AS8359
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AS6204
AS6204
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AS2603
AS2603
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AS8708
AS8708
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AS3326
AS3326
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AS4651
AS4651
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AS12552
AS12552
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AS34927
AS34927
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AS57463
AS57463
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AS57344
AS57344
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AS15830
AS15830
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AS31500
AS31500
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AS4657
AS4657
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AS8218
AS8218
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AS24961
AS24961
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 185.76.132.0/22 | AS1140 | — |
| 193.176.144.0/24 | AS1140 | — |
| 2a00:d78::/32 | AS1140 | — |
| 94.198.152.0/21 | AS1140 | — |
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AS8075 · Microsoft
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AS16509 · Amazon
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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 AS1140 represent?
AS1140 is an autonomous system number used to identify an independently operated network. The current page associates it with SIDN - Stichting Internet Domeinregistratie Nederland 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 AS1140 page?
They help explain the scale, interconnection depth, and route structure of AS1140. 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 AS1140?
The best next step is usually to return to a concrete IP landing page to see how a specific address maps into AS1140, 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.