AS7162 — Universo Online S.A.

Network type: hosting

AS7162 announces 48 IPv4 prefixes covering 221,184 addresses and 14 IPv6 prefixes.

About this network

Universo Online S.A. (UOL) is one of Brazil's largest internet companies: a major web portal and, through UOL Host, a large hosting and cloud provider.

What it's used for

• Serving UOL's own portal, media and application properties, and — dominantly — its hosting and cloud business: shared hosting, VPS, dedicated servers and cloud instances sold to Brazilian customers.
• Announces around 220,000 IPv4 addresses across roughly 143 prefixes, plus a large set of IPv6 /48s, mostly in Brazilian 200.x, 186.x and 187.x space.

Notable

• Reverse DNS is the giveaway: …clouduol.com.br and …static.uol.com.br dominate the address space. That is hosting addressing — servers with stable names — not a residential subscriber pool.
• Some blocks still carry …speedy.speeduol.com.br reverse names, a fossil of UOL's consumer access era when it resold broadband; the eyeball business is no longer what this AS is primarily about.

Interesting

• UOL grew out of the mid-1990s Brazilian dial-up and portal boom, and it is one of the few operators from that generation still running a major network under the same brand.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 186.234.16.0/24
• 186.234.22.0/24
• 186.234.29.0/24
• 186.234.32.0/19
• 186.234.80.0/23
• 186.234.104.0/23
• 186.234.106.0/24
• 186.234.124.0/23
• 186.234.127.0/24
• 186.234.128.0/18
• 186.234.224.0/22
• 187.17.77.0/24
• 187.17.78.0/23
• 187.17.84.0/22
• 187.17.88.0/22
• 187.17.92.0/23
• 187.17.94.0/24
• 187.17.96.0/19
• 189.38.60.0/24
• 189.38.62.0/24
• 200.98.8.0/21
• 200.98.16.0/22
• 200.98.20.0/23
• 200.98.22.0/24
• 200.98.24.0/22
• 200.98.64.0/18
• 200.98.128.0/19
• 200.98.160.0/20
• 200.98.176.0/22
• 200.98.181.0/24
• 200.98.182.0/23
• 200.98.184.0/21
• 200.98.192.0/23
• 200.98.195.0/24
• 200.98.196.0/22
• 200.98.200.0/21
• 200.98.224.0/23
• 200.98.241.0/24
• 200.98.242.0/23
• 200.98.245.0/24
• 200.98.246.0/23
• 200.98.248.0/21
• 200.147.0.0/16
• 200.187.192.0/18
• 200.221.0.0/17
• 200.221.128.0/19
• 200.221.176.0/20
• 200.221.224.0/19
• 2804:49c:13::/48
• 2804:49c:31::/48
• 2804:49c:3102::/48
• 2804:49c:3104::/48
• 2804:49c:310c::/48
• 2804:49c:31ff::/48
• 2804:49c:3403::/48
• 2804:49c:3416::/48
• 2804:49c:4203::/48
• 2804:49c:4205::/48
• 2804:49c:4208::/48
• 2804:49c:4210::/48
• 2804:49c:4217::/48
• 2804:49c:c0f1::/48

Upstream networks

• AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S.
• AS3491 PCCW Global (HK) Ltd.
• AS267613 ELETRONET S.A.
• AS10429 TELEFONICA BRASIL S.A
• AS19089 Scala Data Centers
• AS268941 PAGSEGURO INTERNET S.A.
• AS26615 TIM S/A

Downstream networks

• AS19089 Scala Data Centers
• AS13878 Scala Data Centers
• AS15180 DIGITALSERVICES.UOL S.A.
• AS21911 DIGITALSERVICES.UOL S.A.
• AS15201 Universo Online S.A.

Adjacent networks

• AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S.
• AS19089 Scala Data Centers
• AS3491 PCCW Global (HK) Ltd.
• AS13878 Scala Data Centers
• AS267613 ELETRONET S.A.
• AS15180 DIGITALSERVICES.UOL S.A.
• AS10429 TELEFONICA BRASIL S.A
• AS21911 DIGITALSERVICES.UOL S.A.
• AS268941 PAGSEGURO INTERNET S.A.
• AS26615 TIM S/A
• AS15201 Universo Online S.A.
• AS6939 Hurricane Electric LLC
• AS24482 SG.GS
• AS37721 Virtual Technologies & Solutions

Internet exchanges

• IX.br (PTT.br) São Paulo — São Paulo, Brazil