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Google Cloud australia-southeast2 IP ranges

Google Cloud region

The Google Cloud region australia-southeast2 uses 10 IPv4 and 2 IPv6 blocks, covering about 79,872 unique IPv4 addresses. It is one of 47 Google Cloud regions with published address ranges.

IPv4 blocks
10
IPv6 blocks
2
Unique IPv4 addresses
79,872

Range data updated 2026-11-07

australia-southeast2 address prefixes

Using these ranges

Region prefix lists are used to allowlist traffic from workloads in australia-southeast2, to route or geofence by cloud region, and to recognise Google 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.

A Google Cloud address belongs to a Google Cloud customer, not to Google itself. Google's own crawlers use separate ranges and reverse DNS names, so a request claiming to be Googlebot from a Google Cloud customer range is not genuine.

Other Google Cloud regions

All Google Cloud IP ranges · All providers · IP address lookup