AS60781 — LEASEWEB-NL-AMS-01 Netherlands
Network type: hosting
AS60781 announces 305 IPv4 prefixes covering 407,296 addresses and 240 IPv6 prefixes.
About this network
An Autonomous System operated by Leaseweb, a large Dutch hosting and infrastructure provider, used for its Netherlands operations. LEASEWEB-NL-AMS-01
What it's used for
- Dedicated servers, cloud, colocation, and CDN/bandwidth services out of Leaseweb's Netherlands data centers.
Notable
- An IP here identifies Leaseweb as the host, not the operator of what runs on it — a wide mix of legitimate businesses and abusive tenants.
- Leaseweb runs several regional ASNs (US, Germany, Asia); this one covers the Dutch footprint.
Interesting
- Leaseweb is one of Europe's larger independent hosting providers, operating a global network of data centers from its Netherlands base.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.
Announced prefixes
- 2.56.100.0/24
- 2.59.20.0/24
- 5.79.64.0/18
- 5.181.42.0/24
- 31.56.36.0/24
- 31.59.19.0/24
- 31.59.22.0/24
- 31.59.25.0/24
- 31.186.168.0/23
- 37.48.64.0/18
- 45.9.119.0/24
- 45.9.121.0/24
- 45.9.123.0/24
- 45.13.84.0/22
- 45.13.184.0/24
- 45.13.187.0/24
- 45.67.222.0/24
- 45.86.13.0/24
- 45.86.15.0/24
- 45.86.246.0/23
- 45.87.242.0/24
- 45.87.250.0/24
- 45.89.220.0/24
- 45.91.209.0/24
- 45.91.210.0/24
- 45.92.20.0/22
- 45.92.169.0/24
- 45.92.244.0/23
- 45.92.246.0/24
- 45.93.68.0/22
- 45.94.39.0/24
- 45.94.44.0/23
- 45.118.251.0/24
- 45.128.27.0/24
- 45.130.61.0/24
- 45.130.62.0/23
- 45.130.129.0/24
- 45.130.130.0/23
- 45.130.252.0/23
- 45.131.181.0/24
- 45.132.76.0/22
- 45.133.208.0/24
- 45.133.211.0/24
- 45.134.186.0/24
- 45.136.229.0/24
- 45.136.230.0/23
- 45.137.61.0/24
- 45.137.80.0/24
- 45.137.82.0/23
- 45.139.87.0/24
- 45.140.12.0/24
- 45.140.15.0/24
- 45.140.248.0/22
- 45.141.176.0/24
- 45.141.179.0/24
- 45.142.29.0/24
- 45.142.116.0/22
- 45.145.15.0/24
- 45.146.180.0/24
- 45.146.182.0/23
- 45.147.29.0/24
- 45.147.30.0/24
- 45.147.180.0/22
- 45.151.103.0/24
- 45.151.105.0/24
- 45.151.107.0/24
- 45.152.199.0/24
- 45.152.209.0/24
- 45.152.210.0/23
- 45.153.21.0/24
- 45.153.216.0/23
- 45.153.218.0/24
- 45.154.84.0/22
- 45.154.229.0/24
- 45.154.230.0/23
- 45.154.245.0/24
- 45.157.36.0/24
- 45.157.38.0/23
- 45.157.120.0/22
- 45.158.186.0/24
- 45.159.144.0/22
- 45.159.204.0/22
- 46.17.14.0/23
- 46.182.120.0/21
- 46.202.254.0/24
- 62.212.64.0/19
- 64.120.109.0/24
- 64.226.54.0/23
- 64.226.157.0/24
- 64.226.158.0/23
- 77.235.34.0/24
- 77.235.37.0/24
- 77.235.38.0/24
- 77.235.40.0/21
- 77.235.48.0/24
- 77.235.50.0/24
- 77.235.53.0/24
- 77.235.54.0/24
- 77.235.56.0/23
- 77.235.58.0/24
and 445 more.
Upstream networks
- AS16265 LeaseWeb Network B.V.
- AS1299 Arelion Sweden AB
- AS6453 TATA COMMUNICATIONS (AMERICA) INC
- AS174 Cogent Communications, LLC
- AS3257 GTT Communications Inc.
- AS5511 Orange S.A.
- AS12389 PJSC Rostelecom
Adjacent networks
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IPv4
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IPv4 Prefixes
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IPv6 Prefixes
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Total Prefixes
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Unique /24s
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⚠ SUSPICIOUS PREFIX ANNOUNCEMENTS DETECTED