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AS15830
EQUINIX

AS15830 announces 1,467,648 IPv4 addresses across 576 routed ranges, registered in NL. Figures come from the public global routing table and are refreshed daily.

1.5M addressesIPv4 space announced
576Routed ranges
NLRegistry country

Is AS15830 datacenter space?

Not according to the nine cloud and CDN providers whose published range lists we track. That is a statement about those specific lists, not proof the space is residential — plenty of hosting companies never publish machine-readable ranges, and this AS may well be one of them.

The reliable way to classify a specific address is to check it directly rather than to infer from the AS. The free lookup tool returns live tunnel and datacenter signals for any address.

What an AS number does and does not tell you

An autonomous system number identifies who announces a block of addresses to the internet's routing table. It is an organisational fact, and a durable one — useful for attributing traffic to a hosting company, a carrier, or a university.

It is not a risk signal. A residential ISP's AS carries the household traffic of millions of ordinary customers and, at the same time, whatever residential proxy exits have been installed on those customers' devices. A hosting AS carries scrapers and legitimate server-to-server integrations in the same ranges. Scoring an address on the reputation of its AS produces exactly the false positives that make fraud tooling untrustworthy.

Sentinel does not feed AS names or routing data into its risk score. Tunnel detection comes from live network intelligence, and the dch signal comes from provider-published ranges. This directory exists to answer "who announces this address," which is a different and genuinely useful question.

Announced IPv4 ranges

First 100 of 576 ranges.

Range startRange endAddresses
2.56.0.02.56.3.2551,024
5.57.215.05.57.215.255256
5.175.80.05.175.87.2552,048
14.128.16.014.128.31.2554,096
23.246.144.023.246.147.2551,024
27.111.128.027.111.131.2551,024
27.111.160.027.111.171.2553,072
27.111.174.027.111.182.2552,304
27.111.184.027.111.227.25511,264
27.111.232.027.111.251.2555,120
27.111.253.027.111.255.255768
31.131.188.031.131.189.255512
31.210.62.031.210.63.255512
37.46.0.037.46.7.2552,048
37.77.31.037.77.31.255256
38.90.146.038.90.146.255256
40.27.70.040.27.70.255256
45.89.49.045.89.49.255256
45.91.109.045.91.111.255768
45.95.36.045.95.36.255256
45.116.72.045.116.75.2551,024
45.116.92.045.116.95.2551,024
45.116.132.045.116.132.255256
45.116.135.045.116.135.255256
45.126.14.045.126.15.255512
45.130.12.045.130.12.255256
45.136.140.045.136.140.255256
45.142.128.045.142.131.2551,024
45.154.240.045.154.240.255256
45.156.127.045.156.127.255256
45.162.1.045.162.1.255256
46.28.240.046.28.247.2552,048
46.175.9.046.175.9.255256
46.255.192.046.255.199.2552,048
50.100.0.050.100.3.2551,024
50.100.12.050.100.15.2551,024
50.100.18.050.100.21.2551,024
51.162.4.051.162.39.2559,216
51.162.48.051.162.51.2551,024
51.162.81.051.162.87.2551,792
51.162.124.051.162.131.2552,048
51.162.134.051.162.155.2555,632
51.162.157.051.162.163.2551,792
51.162.165.051.162.167.255768
51.162.176.051.162.223.25512,288
51.163.0.051.163.2.255768
51.163.4.051.163.27.2556,144
51.163.30.051.163.51.2555,632
51.163.56.051.163.63.2552,048
57.250.40.057.250.40.255256
57.250.42.057.250.42.255256
57.250.48.057.250.48.255256
57.250.50.057.250.50.255256
57.250.56.057.250.56.255256
57.250.58.057.250.58.255256
62.164.198.062.164.198.255256
62.209.32.062.209.63.2558,192
62.216.224.062.216.231.2552,048
62.216.233.062.216.246.2553,584
62.216.247.062.216.247.255256
62.216.248.062.216.255.2552,048
64.191.210.064.191.211.255512
64.191.214.064.191.215.255512
64.191.220.064.191.221.255512
65.87.121.065.87.121.255256
65.110.160.065.110.169.2552,560
65.110.171.065.110.172.255512
65.110.174.065.110.187.2553,584
65.110.190.065.110.190.255256
66.92.29.066.92.29.255256
67.210.209.067.210.220.2553,072
67.210.221.067.210.223.255768
69.46.96.069.46.111.2554,096
69.46.118.069.46.127.2552,560
72.46.76.072.46.76.255256
72.46.78.072.46.79.255512
74.116.174.074.116.175.255512
74.117.20.074.117.20.255256
74.121.160.074.121.167.2552,048
74.200.0.074.200.21.2555,632
74.200.22.074.200.31.2552,560
77.75.241.077.75.243.255768
77.222.64.077.222.95.2558,192
78.135.112.078.135.112.255256
80.69.0.080.69.31.2558,192
80.85.64.080.85.81.2554,608
80.242.141.080.242.141.255256
80.252.80.080.252.95.2554,096
81.17.200.081.17.207.2552,048
81.29.192.081.29.223.2558,192
81.90.64.081.90.79.2554,096
81.201.96.081.201.101.2551,536
81.201.104.081.201.104.255256
81.201.108.081.201.115.2552,048
81.201.118.081.201.119.255512
81.201.124.081.201.125.255512
81.201.126.081.201.127.255512
82.133.128.082.133.255.25532,768
82.199.64.082.199.95.2558,192
85.90.224.085.90.243.2555,120

Check a specific address

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