Home / ASN Directory / AS136907

AS136907
HWCLOUDS-AS-AP HUAWEI CLOUDS

AS136907 announces 1,135,104 IPv4 addresses across 138 routed ranges, registered in HK. Figures come from the public global routing table and are refreshed daily.

1.1M addressesIPv4 space announced
138Routed ranges
HKRegistry country

Is AS136907 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

All 138 announced ranges.

Range startRange endAddresses
1.178.32.01.178.63.2558,192
14.137.132.014.137.143.2553,072
14.137.152.014.137.153.255512
14.137.155.014.137.157.255768
14.137.161.014.137.161.255256
14.137.163.014.137.167.2551,280
14.137.169.014.137.175.2551,792
27.106.0.027.106.127.25532,768
27.255.0.027.255.63.25516,384
42.201.128.042.201.255.25532,768
43.225.140.043.225.143.2551,024
43.249.8.043.249.11.2551,024
43.255.104.043.255.107.2551,024
45.194.104.045.194.111.2552,048
45.202.128.045.202.191.25516,384
45.203.40.045.203.47.2552,048
46.250.160.046.250.191.2558,192
49.0.192.049.0.255.25516,384
62.245.0.062.245.31.2558,192
80.238.128.080.238.159.2558,192
80.238.164.080.238.165.255512
80.238.166.080.238.181.2554,096
80.238.183.080.238.187.2551,280
80.238.190.080.238.190.255256
80.238.192.080.238.255.25516,384
83.101.0.083.101.9.2552,560
83.101.16.083.101.39.2556,144
83.101.48.083.101.59.2553,072
83.101.64.083.101.89.2556,656
83.101.96.083.101.111.2554,096
83.101.116.083.101.117.255512
87.119.12.087.119.12.255256
89.150.192.089.150.223.2558,192
89.150.240.089.150.255.2554,096
94.45.160.094.45.161.255512
94.45.162.094.45.163.255512
94.45.164.094.45.191.2557,168
94.74.64.094.74.127.25516,384
94.244.128.094.244.191.25516,384
101.44.0.0101.44.104.25526,880
101.44.105.0101.44.173.25517,664
101.44.174.0101.44.255.25520,992
101.46.0.0101.46.95.25524,576
101.46.128.0101.46.255.25532,768
103.40.100.0103.40.103.2551,024
103.215.0.0103.215.1.255512
103.215.3.0103.215.3.255256
103.239.72.0103.239.73.255512
103.240.156.0103.240.157.255512
103.240.158.0103.240.159.255512
103.255.60.0103.255.63.2551,024
110.41.208.0110.41.210.255768
110.238.64.0110.238.96.2558,448
110.238.98.0110.238.127.2557,680
110.239.64.0110.239.127.25516,384
110.239.188.0110.239.189.255512
111.91.0.0111.91.127.25532,768
111.119.192.0111.119.255.25516,384
114.119.128.0114.119.191.25516,384
115.30.32.0115.30.63.2558,192
115.167.44.0115.167.45.255512
119.8.0.0119.8.4.2551,280
119.8.5.0119.8.15.2552,816
119.8.18.0119.8.18.255256
119.8.21.0119.8.224.25552,224
119.8.227.0119.8.250.2556,144
119.8.252.0119.8.255.2551,024
119.12.160.0119.12.175.2554,096
119.13.32.0119.13.39.2552,048
119.13.64.0119.13.127.25516,384
119.13.160.0119.13.170.2552,816
119.13.171.0119.13.175.2551,280
121.91.152.0121.91.159.2552,048
121.91.168.0121.91.175.2552,048
121.91.200.0121.91.201.255512
121.91.202.0121.91.207.2551,536
122.8.128.0122.8.191.25516,384
124.71.248.0124.71.250.255768
124.71.252.0124.71.253.255512
124.81.0.0124.81.255.25565,536
124.243.128.0124.243.191.25516,384
139.9.98.0139.9.99.255512
146.174.128.0146.174.191.25516,384
148.145.128.0148.145.175.25512,288
148.145.192.0148.145.227.2559,216
148.145.234.0148.145.237.2551,024
148.145.240.0148.145.241.255512
148.145.254.0148.145.255.255512
149.232.128.0149.232.159.2558,192
150.40.128.0150.40.255.25532,768
154.81.16.0154.81.31.2554,096
154.86.32.0154.86.63.2558,192
154.220.192.0154.220.223.2558,192
156.230.32.0156.230.47.2554,096
156.230.64.0156.230.127.25516,384
156.232.16.0156.232.31.2554,096
156.240.128.0156.240.191.25516,384
156.253.16.0156.253.31.2554,096
159.138.0.0159.138.67.25517,408
159.138.68.0159.138.71.2551,024

Check a specific address

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