Country
—
ASN LANDING PAGE
AS39686
AS-EUROFIBER - Eurofiber Nederland BV
Last updated · Apr 4, 2026
Total prefixes
85
IPv4 prefixes
68
IPv6 prefixes
17
ASN summary
How to read the scale of AS39686
AS-EUROFIBER - Eurofiber Nederland BV currently shows 85 prefixes and 80 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 AS39686?
AS-EUROFIBER - Eurofiber Nederland BV 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 AS39686 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
AS39686 ASN lookupAS39686 BGPAS39686 peersAS39686 prefixesAS39686 upstreamsAS-EUROFIBER - Eurofiber Nederland BV ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS205185
AS205185
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AS209871
AS209871
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AS211856
AS211856
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AS50309
AS50309
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AS60941
AS60941
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AS210372
AS210372
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AS206436
AS206436
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AS29396
AS29396
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AS204319
AS204319
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AS198687
AS198687
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AS208655
AS208655
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AS196987
AS196987
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AS201189
AS201189
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AS197949
AS197949
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AS214689
AS214689
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AS214406
AS214406
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AS49046
AS49046
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AS47780
AS47780
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AS200911
AS200911
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AS207283
AS207283
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AS209573
AS209573
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AS13684
AS13684
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AS48192
AS48192
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AS8221
AS8221
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AS47198
AS47198
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AS56500
AS56500
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AS201766
AS201766
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AS206249
AS206249
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AS209145
AS209145
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AS209550
AS209550
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AS11676
AS11676
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AS43751
AS43751
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AS31624
AS31624
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AS51412
AS51412
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AS200347
AS200347
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AS201402
AS201402
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AS209590
AS209590
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AS55256
AS55256
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AS211822
AS211822
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AS215020
AS215020
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Peers
AS3257
AS3257
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AS3356
AS3356
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AS6939
AS6939
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AS6461
AS6461
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AS33891
AS33891
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AS34019
AS34019
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AS8220
AS8220
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AS3214
AS3214
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AS5405
AS5405
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AS35280
AS35280
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AS6777
AS6777
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AS50629
AS50629
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AS20764
AS20764
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AS3303
AS3303
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AS8298
AS8298
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AS50673
AS50673
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AS34927
AS34927
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AS48362
AS48362
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AS29075
AS29075
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AS8283
AS8283
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AS34177
AS34177
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AS37468
AS37468
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AS15576
AS15576
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AS25091
AS25091
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AS39351
AS39351
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AS41666
AS41666
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AS51088
AS51088
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AS12779
AS12779
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AS6057
AS6057
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AS41327
AS41327
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AS212635
AS212635
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AS51873
AS51873
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AS37497
AS37497
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AS199938
AS199938
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AS58299
AS58299
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AS1140
AS1140
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AS12637
AS12637
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AS271253
AS271253
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AS12969
AS12969
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AS52320
AS52320
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Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 109.94.144.0/20 | AS39686 | — |
| 130.78.0.0/22 | AS39686 | — |
| 130.78.4.0/22 | AS39686 | — |
| 141.136.16.0/20 | AS39686 | — |
| 144.178.108.0/22 | AS39686 | — |
| 144.178.112.0/22 | AS39686 | — |
| 144.178.120.0/21 | AS39686 | — |
| 144.178.192.0/19 | AS39686 | — |
| 144.178.224.0/20 | AS39686 | — |
| 144.178.240.0/21 | AS39686 | — |
| 144.178.248.0/22 | AS39686 | — |
| 144.178.64.0/19 | AS39686 | — |
| 144.178.96.0/21 | AS39686 | — |
| 145.77.128.0/19 | AS39686 | — |
| 145.77.240.0/20 | AS39686 | — |
| 151.236.144.0/20 | AS39686 | — |
| 151.248.48.0/21 | AS39686 | — |
| 161.51.64.0/19 | AS39686 | — |
| 171.25.217.0/24 | AS39686 | — |
| 185.125.236.0/22 | AS39686 | — |
| 185.165.195.0/24 | AS39686 | — |
| 185.172.4.0/24 | AS39686 | — |
| 185.172.5.0/24 | AS39686 | — |
| 185.184.204.0/22 | AS39686 | — |
| 185.202.224.0/24 | AS39686 | — |
| 185.222.232.0/22 | AS39686 | — |
| 185.245.21.0/24 | AS39686 | — |
| 185.60.60.0/22 | AS39686 | — |
| 185.65.124.0/23 | AS39686 | — |
| 185.65.125.0/24 | AS39686 | — |
| 185.92.199.0/24 | AS39686 | — |
| 193.104.129.0/24 | AS39686 | — |
| 193.105.33.0/24 | AS39686 | — |
| 193.242.97.0/24 | AS39686 | — |
| 193.247.198.0/24 | AS39686 | — |
| 193.247.199.0/24 | AS39686 | — |
| 193.34.4.0/22 | AS39686 | — |
| 193.53.128.0/19 | AS39686 | — |
| 193.53.128.0/24 | AS39686 | — |
| 193.53.137.0/24 | AS39686 | — |
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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 AS39686 represent?
AS39686 is an autonomous system number used to identify an independently operated network. The current page associates it with AS-EUROFIBER - Eurofiber Nederland BV 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 AS39686 page?
They help explain the scale, interconnection depth, and route structure of AS39686. 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 AS39686?
The best next step is usually to return to a concrete IP landing page to see how a specific address maps into AS39686, 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.