Country
—
ASN LANDING PAGE
AS13237
LAMBDANET-AS - euNetworks GmbH
Last updated · Apr 4, 2026
Total prefixes
58
IPv4 prefixes
33
IPv6 prefixes
25
ASN summary
How to read the scale of AS13237
LAMBDANET-AS - euNetworks GmbH currently shows 58 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 AS13237?
LAMBDANET-AS - euNetworks 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 AS13237 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
AS13237 ASN lookupAS13237 BGPAS13237 peersAS13237 prefixesAS13237 upstreamsLAMBDANET-AS - euNetworks GmbH ASN
Upstreams
Detailed data for this ASN is not available right now.
Downstreams
AS31078
AS31078
—
AS196714
AS196714
—
AS15702
AS15702
—
AS8391
AS8391
—
AS214401
AS214401
—
AS51906
AS51906
—
AS8763
AS8763
—
AS15372
AS15372
—
AS15612
AS15612
—
AS212068
AS212068
—
AS8569
AS8569
—
AS61018
AS61018
—
AS12886
AS12886
—
AS4749
AS4749
—
AS40123
AS40123
—
AS200005
AS200005
—
AS12348
AS12348
—
AS8792
AS8792
—
AS8879
AS8879
—
AS60380
AS60380
—
AS3573
AS3573
—
AS8823
AS8823
—
AS12466
AS12466
—
AS8469
AS8469
—
AS198710
AS198710
—
AS213270
AS213270
—
AS8520
AS8520
—
AS39291
AS39291
—
AS62341
AS62341
—
AS42433
AS42433
—
AS49220
AS49220
—
AS6833
AS6833
—
AS60868
AS60868
—
AS5587
AS5587
—
AS34568
AS34568
—
AS203520
AS203520
—
AS213299
AS213299
—
AS205310
AS205310
—
AS22208
AS22208
—
AS203986
AS203986
—
Peers
AS3320
AS3320
—
AS1299
AS1299
—
AS6939
AS6939
—
AS5405
AS5405
—
AS6461
AS6461
—
AS3257
AS3257
—
AS9498
AS9498
—
AS7195
AS7195
—
AS6830
AS6830
—
AS37468
AS37468
—
AS31133
AS31133
—
AS14840
AS14840
—
AS52320
AS52320
—
AS20485
AS20485
—
AS8220
AS8220
—
AS33891
AS33891
—
AS58453
AS58453
—
AS13335
AS13335
—
AS20764
AS20764
—
AS1031
AS1031
—
AS57463
AS57463
—
AS137409
AS137409
—
AS64049
AS64049
—
AS8359
AS8359
—
AS32787
AS32787
—
AS37100
AS37100
—
AS7713
AS7713
—
AS50304
AS50304
—
AS15412
AS15412
—
AS6663
AS6663
—
AS264409
AS264409
—
AS34549
AS34549
—
AS4766
AS4766
—
AS34927
AS34927
—
AS58115
AS58115
—
AS34019
AS34019
—
AS9318
AS9318
—
AS6204
AS6204
—
AS8298
AS8298
—
AS8218
AS8218
—
Prefix inventory
| Prefix | Name | Country |
|---|---|---|
| 145.224.36.0/23 | AS13237 | — |
| 159.154.0.0/16 | AS13237 | — |
| 185.250.87.0/24 | AS13237 | — |
| 185.99.80.0/22 | AS13237 | — |
| 192.86.125.0/24 | AS13237 | — |
| 192.86.126.0/24 | AS13237 | — |
| 193.178.217.0/24 | AS13237 | — |
| 2001:4d40:8402::/48 | AS13237 | — |
| 2001:4d40:8406::/48 | AS13237 | — |
| 2001:4d40:8409::/48 | AS13237 | — |
| 2001:4d40:840a::/48 | AS13237 | — |
| 2001:4d40:840b::/48 | AS13237 | — |
| 2001:4d40:840c::/48 | AS13237 | — |
| 2001:4d40:840e::/48 | AS13237 | — |
| 2001:4d40:840f::/48 | AS13237 | — |
| 2001:4d40:8411::/48 | AS13237 | — |
| 2001:4d40:841a::/48 | AS13237 | — |
| 2001:4d40::/29 | AS13237 | — |
| 2001:4d40::/32 | AS13237 | — |
| 2001:7f0:4020::/48 | AS13237 | — |
| 2001:7f0:403c::/48 | AS13237 | — |
| 2001:7f0:403e::/48 | AS13237 | — |
| 2001:7f0::/29 | AS13237 | — |
| 2001:7f0::/32 | AS13237 | — |
| 217.112.144.0/20 | AS13237 | — |
| 217.19.32.0/20 | AS13237 | — |
| 217.71.96.0/20 | AS13237 | — |
| 2a00:cc0:14::/48 | AS13237 | — |
| 2a00:cc0:15::/48 | AS13237 | — |
| 2a00:cc0:4:1::/64 | AS13237 | — |
| 2a00:cc0::/29 | AS13237 | — |
| 2a00:cc0::/32 | AS13237 | — |
| 2a00:cc0:c::/48 | AS13237 | — |
| 2a00:cc0:e::/48 | AS13237 | — |
| 2a00:fa0::/32 | AS13237 | — |
| 31.204.124.0/22 | AS13237 | — |
| 62.4.64.0/19 | AS13237 | — |
| 62.80.96.0/19 | AS13237 | — |
| 62.93.192.0/18 | AS13237 | — |
| 80.252.32.0/20 | AS13237 | — |
Related ASN pages
AS15169 · Google
A strong reference ASN for Google DNS, Google Cloud, and global network footprint analysis.
AS13335 · Cloudflare
Useful for analyzing CDN, Anycast, WAF, and large-scale edge network behavior.
AS8075 · Microsoft
Helpful when comparing Azure, enterprise backbone, and large-cloud routing patterns.
AS16509 · Amazon
A useful ASN landing page for understanding AWS and large cloud-network ownership.
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 AS13237 represent?
AS13237 is an autonomous system number used to identify an independently operated network. The current page associates it with LAMBDANET-AS - euNetworks 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 AS13237 page?
They help explain the scale, interconnection depth, and route structure of AS13237. 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 AS13237?
The best next step is usually to return to a concrete IP landing page to see how a specific address maps into AS13237, 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.