Oracle Cloud sa-saopaulo-1 IP ranges

Oracle Cloud Infrastructure region

The Oracle Cloud Infrastructure region sa-saopaulo-1 uses 41 IPv4 blocks, covering about 324,288 unique IPv4 addresses. It is one of 57 Oracle Cloud regions with published address ranges.

IPv4 blocks: 41
Unique IPv4 addresses: 324,288

Range data updated 2026-11-07

sa-saopaulo-1 address prefixes

64.181.160.0/19
129.148.12.0/22
129.148.16.0/20
129.148.32.0/19
129.151.32.0/21
129.159.48.0/20
132.226.160.0/21
132.226.240.0/20
134.70.84.0/22
136.248.64.0/18
137.131.128.0/17
140.91.34.0/23
140.204.12.128/25
140.238.176.0/20
140.238.236.0/22
144.22.64.0/18
144.22.128.0/17
146.235.24.0/21
146.235.32.0/19
147.15.0.0/17
150.230.64.0/19
150.230.224.0/21
152.67.32.0/19
152.70.208.0/20
157.137.128.0/22
159.112.176.0/20
163.176.0.0/16
164.152.32.0/19
167.234.224.0/19
168.75.64.0/19
168.75.96.0/20
168.129.246.0/24
168.138.124.0/22
168.138.128.0/19
168.138.224.0/19
192.29.128.0/23
192.29.130.0/24
192.29.134.0/23
192.29.137.192/26
192.29.138.0/23
192.29.140.0/22

Using these ranges

Region prefix lists are used to allowlist traffic from workloads in sa-saopaulo-1, to route or geofence by cloud region, and to recognise Oracle Cloud infrastructure in logs. Prefixes move between regions and services over time, so refresh any allowlist regularly rather than hard-coding it. An address inside these ranges tells you which network hosts it, not who is renting it; check each address's profile for risk evidence.

Other Oracle Cloud regions

af-casablanca-112 blocks
af-johannesburg-115 blocks
ap-batam-112 blocks
ap-chuncheon-125 blocks
ap-delhi-110 blocks
ap-hyderabad-123 blocks
ap-kulai-110 blocks
ap-kulai-23 blocks
ap-melbourne-120 blocks
ap-mumbai-130 blocks
ap-osaka-120 blocks
ap-seoul-128 blocks
ap-singapore-124 blocks
ap-singapore-210 blocks
ap-sydney-131 blocks
ap-tokyo-138 blocks
ca-montreal-115 blocks
ca-toronto-123 blocks
eu-amsterdam-134 blocks
eu-dublin-310 blocks
eu-frankfurt-161 blocks
eu-jovanovac-17 blocks
eu-madrid-114 blocks
eu-madrid-310 blocks
eu-marseille-114 blocks
eu-milan-119 blocks
eu-paris-115 blocks
eu-stockholm-115 blocks
eu-zurich-116 blocks
il-jerusalem-115 blocks
me-abudhabi-110 blocks
me-dubai-118 blocks
me-jeddah-121 blocks
me-riyadh-112 blocks
mx-monterrey-110 blocks
mx-queretaro-113 blocks
sa-bogota-111 blocks
sa-riodejaneiro-29 blocks
sa-santiago-123 blocks
sa-valparaiso-113 blocks
sa-vinhedo-122 blocks
uk-cardiff-115 blocks
uk-london-144 blocks
us-abilene-110 blocks
us-ashburn-172 blocks
us-boardman-19 blocks
us-chicago-132 blocks
us-dallas-113 blocks
us-desmoines-19 blocks
us-lenexa-19 blocks
us-phoenix-157 blocks
us-quincy-19 blocks
us-saltlake-28 blocks
us-sanantonio-19 blocks
us-sanjose-131 blocks
us-shawnee-19 blocks

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