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AS6128
CABLE-NET-1

AS6128 announces 4,866,560 IPv4 addresses across 333 routed ranges, registered in US. Figures come from the public global routing table and are refreshed daily.

4.9M addressesIPv4 space announced
333Routed ranges
USRegistry country

Is AS6128 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 333 ranges.

Range startRange endAddresses
24.38.0.024.38.3.2551,024
24.38.5.024.38.9.2551,280
24.38.11.024.38.19.2552,304
24.38.22.024.38.24.255768
24.38.26.024.38.32.2551,792
24.38.34.024.38.36.255768
24.38.38.024.38.38.255256
24.38.41.024.38.73.2558,448
24.38.75.024.38.81.2551,792
24.38.83.024.38.85.255768
24.38.87.024.38.89.255768
24.38.91.024.38.92.255512
24.38.94.024.38.96.255768
24.38.98.024.38.124.2556,912
24.38.126.024.38.127.255512
24.38.192.024.38.255.25516,384
24.44.0.024.44.31.2558,192
24.44.32.024.44.171.25535,840
24.44.172.024.44.239.25517,408
24.44.240.024.45.111.25532,768
24.45.112.024.45.171.25515,360
24.45.172.024.45.223.25513,312
24.45.224.024.46.7.25510,240
24.46.8.024.46.39.2558,192
24.46.40.024.46.103.25516,384
24.46.104.024.46.127.2556,144
24.46.128.024.47.31.25540,960
24.47.32.024.47.43.2553,072
24.47.44.024.47.95.25513,312
24.47.96.024.47.172.25519,712
24.47.173.024.47.183.2552,816
24.47.184.024.47.255.25518,432
24.89.128.024.89.191.25516,384
24.146.128.024.146.199.25518,432
24.146.200.024.146.255.25514,336
24.157.32.024.157.32.255256
24.157.35.024.157.43.2552,304
24.157.45.024.157.51.2551,792
24.157.52.024.157.63.2553,072
24.184.0.024.184.31.2558,192
24.184.32.024.184.199.25543,008
24.184.200.024.185.75.25533,792
24.185.76.024.185.127.25513,312
24.185.128.024.185.251.25531,744
24.185.252.024.186.95.25525,600
24.186.96.024.186.159.25516,384
24.186.160.024.186.191.2558,192
24.186.192.024.187.31.25524,576
24.187.32.024.188.15.25561,440
24.188.16.024.188.79.25516,384
24.188.80.024.188.127.25512,288
24.188.128.024.188.175.25512,288
24.188.176.024.189.7.25522,528
24.189.8.024.189.47.25510,240
24.189.48.024.189.103.25514,336
24.189.104.024.189.179.25519,456
24.189.180.024.189.199.2555,120
24.189.200.024.189.218.2554,864
24.189.219.024.189.239.2555,376
24.189.240.024.190.7.2556,144
24.190.8.024.190.39.2558,192
24.190.40.024.190.235.25550,176
24.190.236.024.191.243.25567,584
24.191.244.024.191.255.2553,072
24.228.0.024.228.95.25524,576
24.228.96.024.228.159.25516,384
24.228.160.024.228.191.2558,192
24.228.192.024.228.255.25516,384
24.246.96.024.246.104.2552,304
24.246.106.024.246.106.255256
24.246.108.024.246.113.2551,536
24.246.115.024.246.127.2553,328
47.16.0.047.16.7.2552,048
47.16.8.047.16.39.2558,192
47.16.40.047.16.127.25522,528
47.16.128.047.16.211.25521,504
47.16.212.047.17.55.25525,600
47.17.56.047.17.199.25536,864
47.17.200.047.17.223.2556,144
47.17.224.047.18.95.25532,768
47.18.96.047.18.135.25510,240
47.18.136.047.18.143.2552,048
47.18.144.047.18.175.2558,192
47.18.176.047.18.255.25520,480
47.20.0.047.20.119.25530,720
47.20.120.047.20.127.2552,048
47.20.128.047.20.151.2556,144
47.20.152.047.20.175.2556,144
47.20.176.047.23.255.255217,088
50.29.0.050.29.127.25532,768
63.142.20.063.142.20.255256
63.247.160.063.247.165.2551,536
63.247.167.063.247.188.2555,632
63.247.190.063.247.191.255512
64.15.0.064.15.15.2554,096
64.15.18.064.15.19.255512
64.15.21.064.15.21.255256
64.15.24.064.15.24.255256
64.15.26.064.15.27.255512
64.15.96.064.15.111.2554,096

Check a specific address

The AS tells you who announces a range. Whether one address inside it is currently a tunnel is a live question, answered per address — for example 24.38.0.0, the first address in this AS's announced space. The free lookup tool takes any address, and the IP intelligence hub explains what each signal means.

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