Country
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ASN LANDING PAGE
AS42812
DT-IT - Internet B.V
Last updated · Apr 4, 2026
Total prefixes
4
IPv4 prefixes
3
IPv6 prefixes
1
ASN summary
How to read the scale of AS42812
DT-IT - Internet B.V currently shows 4 prefixes and 30 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 AS42812?
DT-IT - Internet B.V 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 AS42812 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
AS42812 ASN lookupAS42812 BGPAS42812 peersAS42812 prefixesAS42812 upstreamsDT-IT - Internet B.V ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
Peers
AS8455
AS8455
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AS39637
AS39637
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AS6939
AS6939
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AS34019
AS34019
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AS24961
AS24961
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AS5405
AS5405
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AS8298
AS8298
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AS39351
AS39351
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AS58057
AS58057
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AS205112
AS205112
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AS14840
AS14840
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AS9044
AS9044
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AS24482
AS24482
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AS25091
AS25091
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AS28917
AS28917
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AS29049
AS29049
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AS31500
AS31500
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AS39120
AS39120
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AS39122
AS39122
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AS41441
AS41441
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AS50869
AS50869
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AS58299
AS58299
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AS62167
AS62167
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AS198150
AS198150
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AS209823
AS209823
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AS212483
AS212483
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AS202365
AS202365
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 185.82.140.0/22 | AS42812 | — |
| 193.202.75.0/24 | AS42812 | — |
| 193.24.111.0/24 | AS42812 | — |
| 2a05:90c0::/29 | AS42812 | — |
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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 AS42812 represent?
AS42812 is an autonomous system number used to identify an independently operated network. The current page associates it with DT-IT - Internet B.V 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 AS42812 page?
They help explain the scale, interconnection depth, and route structure of AS42812. 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 AS42812?
The best next step is usually to return to a concrete IP landing page to see how a specific address maps into AS42812, 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.