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AS26599
TELEFONICA BRASIL S.A

AS26599 announces 10,785,024 IPv4 addresses across 169 routed ranges, registered in BR. Figures come from the public global routing table and are refreshed daily.

10.8M addressesIPv4 space announced
169Routed ranges
BRRegistry country

Is AS26599 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 169 announced ranges.

Range startRange endAddresses
152.234.64.0152.234.127.25516,384
152.240.0.0152.244.191.255311,296
152.244.192.0152.244.255.25516,384
152.245.0.0152.248.47.255208,896
152.248.48.0152.248.255.25553,248
152.251.0.0152.251.255.25565,536
152.252.128.0152.252.255.25532,768
152.253.128.0152.253.255.25532,768
152.254.64.0152.254.127.25516,384
152.255.0.0152.255.11.2553,072
152.255.12.0152.255.14.255768
152.255.16.0152.255.17.255512
152.255.19.0152.255.23.2551,280
152.255.24.0152.255.34.2552,816
152.255.35.0152.255.127.25523,808
177.24.0.0177.24.191.25549,152
177.24.200.0177.24.255.25514,336
177.25.64.0177.25.79.2554,096
177.25.112.0177.26.111.25565,536
177.26.112.0177.27.191.25586,016
177.60.0.0177.60.255.25565,536
177.61.0.0177.61.127.25532,768
177.61.128.0177.63.191.255147,456
177.76.0.0177.77.255.255131,072
177.78.0.0177.79.214.255120,576
177.79.215.0177.79.227.2553,328
177.79.228.0177.79.233.2551,536
177.79.234.0177.79.236.255768
177.79.237.0177.79.255.2554,864
177.112.0.0177.117.63.255344,064
177.117.64.0177.117.127.25516,384
177.117.128.0177.117.255.25532,768
177.118.0.0177.118.127.25532,768
177.118.192.0177.119.191.25565,536
177.119.192.0177.119.255.25516,384
177.144.0.0177.144.127.25532,768
177.144.192.0177.144.255.25516,384
177.145.64.0177.147.127.255147,456
177.147.128.0177.147.191.25516,384
177.160.0.0177.160.63.25516,384
177.160.128.0177.160.223.25524,576
177.160.224.0177.160.255.2558,192
177.161.0.0177.163.63.255147,456
177.163.64.0177.163.191.25532,768
177.163.192.0177.163.255.25516,384
177.168.0.0177.173.159.255368,640
177.173.160.0177.173.255.25524,576
177.174.0.0177.175.255.255131,072
177.196.0.0177.197.63.25581,920
177.197.112.0177.197.191.25520,480
177.197.192.0177.198.63.25532,768
177.198.64.0177.198.191.25532,768
177.198.192.0177.199.255.25581,920
177.212.0.0177.214.127.255163,840
177.214.128.0177.215.255.25598,304
179.69.0.0179.69.63.25516,384
179.80.0.0179.80.255.25565,536
179.81.128.0179.82.127.25565,536
179.82.128.0179.82.255.25532,768
179.84.0.0179.84.123.25531,744
179.84.124.0179.84.159.2559,216
179.84.160.0179.85.127.25557,344
179.85.128.0179.87.127.255131,072
179.87.128.0179.89.63.255114,688
179.89.64.0179.90.191.25598,304
179.90.192.0179.94.255.255278,528
179.100.128.0179.103.127.255196,608
179.103.128.0179.103.255.25532,768
179.112.0.0179.119.255.255524,288
179.128.0.0179.128.255.25565,536
179.129.0.0179.130.127.25598,304
179.130.128.0179.130.255.25532,768
179.131.128.0179.131.191.25516,384
179.132.0.0179.132.255.25565,536
179.133.0.0179.134.63.25581,920
179.134.64.0179.134.127.25516,384
179.134.128.0179.135.255.25598,304
179.144.0.0179.144.191.25549,152
179.144.192.0179.144.223.2558,192
179.145.64.0179.145.191.25532,768
179.145.192.0179.146.127.25549,152
179.146.128.0179.147.127.25565,536
179.147.128.0179.149.127.255131,072
179.149.128.0179.151.191.255147,456
179.151.208.0179.151.255.25512,288
179.160.0.0179.161.127.25598,304
179.163.0.0179.164.127.25598,304
179.164.128.0179.165.255.25598,304
179.166.0.0179.167.239.255126,976
179.167.240.0179.169.127.255102,400
179.169.128.0179.170.127.25565,536
179.172.0.0179.172.127.25532,768
179.172.128.0179.173.255.25598,304
179.174.64.0179.174.255.25549,152
179.175.0.0179.175.155.25539,936
179.175.156.0179.175.255.25525,600
179.193.0.0179.193.127.25532,768
179.224.0.0179.224.191.25549,152
179.224.192.0179.225.127.25549,152
179.225.128.0179.226.127.25565,536

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