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AS25233
AWALNET-ASN

AS25233 announces 160,512 IPv4 addresses across 38 routed ranges, registered in SA. Figures come from the public global routing table and are refreshed daily.

161K addressesIPv4 space announced
38Routed ranges
SARegistry country

Is AS25233 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 38 announced ranges.

Range startRange endAddresses
77.64.0.077.64.40.25510,496
77.64.41.077.64.127.25522,272
78.93.0.078.93.28.2557,424
78.93.29.078.93.45.2554,352
78.93.46.078.93.49.2551,024
78.93.51.078.93.81.2557,936
78.93.84.078.93.109.2556,656
78.93.110.078.93.116.2551,792
78.93.118.078.93.167.25512,800
78.93.176.078.93.177.255512
78.93.179.078.93.255.25519,712
84.22.224.084.22.231.2552,048
84.22.232.084.22.234.255768
84.22.235.084.22.238.2551,024
84.22.239.084.22.241.255768
84.22.242.084.22.254.2553,328
84.22.255.084.22.255.255256
86.60.64.086.60.95.2558,192
86.60.97.086.60.107.2552,816
86.60.108.086.60.109.255512
86.60.110.086.60.119.2552,560
86.60.120.086.60.126.2551,792
91.212.164.091.212.164.255256
91.217.212.091.217.212.255256
91.233.174.091.233.174.255256
185.3.122.0185.3.122.255256
195.66.100.0195.66.100.255256
195.189.212.0195.189.212.255256
212.93.192.0212.93.195.2551,024
212.93.197.0212.93.202.2551,536
212.93.204.0212.93.223.2555,120
212.100.192.0212.100.210.2554,864
212.100.211.0212.100.218.2552,048
212.100.219.0212.100.223.2551,280
212.116.192.0212.116.223.2558,192
213.184.160.0213.184.191.2558,192
213.230.1.0213.230.4.2551,024
213.230.6.0213.230.31.2556,656

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 77.64.0.0, 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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