Cloud platform · file snapshot 2026-09-21

Google IP ranges

The Google file fetched on 2026-09-21 contained 130 distinct IPv4 prefix strings and 15 IPv6 prefix strings. Inspect the source URL, recorded fields and content hash below.

IPv4
130
IPv6
15
Fetched
2026-09-21
Publisher
Google
Category
Cloud platform
IPv4 prefix strings
130
IPv6 prefix strings
15
Source file
https://www.gstatic.com/ipranges/goog.json
File format
JSON
Size
6,186 bytes
Fetched (UTC)
SHA-256
5eb64b33bcf2825cba73db06847562128bbbf6419176a4f8c47ba65b5add58e7
Documentation
docs.cloud.google.com/vpc/docs/configure-private-google-access#ip-addr-defaults

File measurement

Distinct valid prefix strings in the downloaded file. Overlapping prefixes are kept, so the count describes entries, not address-space size.
130
IPv4 prefix strings
15
IPv6 prefix strings
6,186
bytes
JSON
file format
Prefix count split: IPv4 89.7% / IPv6 10.3%. This compares entries, not address-space size.

Fields recorded from the file

Literal field names and values. A timestamp or counter is shown without assigning an update schedule to it.
Publisher fields
FieldValue
syncToken1789999627673
creationTime2026-09-21T07:07:07.673599

No selected facet values were collected by this measurement.

Reproduce the count

Save the linked source as provider-file, download the Python measurement script, then run it. The result includes counts, fields and a hash; a different hash means you measured different bytes. Full counting method.
Measure a saved file
python3 ip-ranges-measure.py provider-file

ASN reference records

Holder names were read from RIPEstat on the dates below. These are separately selected reference records, not a mapping of every prefix to its origin ASN. A listed holder may differ from the provider named on this page.
Google ASN records
ASNRIPEstat holderChecked
AS15169GOOGLE - Google LLC2026-09-21
AS19527GOOGLE-2 - Google LLC2026-09-21
AS396982GOOGLE-CLOUD-PLATFORM - Google LLC2026-09-21
AS36040YOUTUBE - Google LLC2026-09-21
AS43515YOUTUBE Google Ireland Limited2026-09-21
AS36384GOOGLE-IT - Google LLC2026-09-21
AS36385GOOGLE-IT - Google LLC2026-09-21
AS36492GOOGLEWIFI - Google, LLC2026-09-21
AS139070GOOGLE-AS-AP - Google Asia Pacific Pte. Ltd.2026-09-21
AS139190GOOGLE-AS-AP - Google Asia Pacific Pte. Ltd.2026-09-21
AS45566GSPL-AS-AP - Google Singapore Pte. Ltd.2026-09-21

Interpreting this snapshot

Where is the Google IP range file?
The selected snapshot was downloaded from https://www.gstatic.com/ipranges/goog.json. The source and documentation links on this page let you inspect the publisher's current data and scope.
What does a matching prefix establish?
A match means an address falls inside a prefix in this selected file. The measurement does not establish the identity of a requester, a device location or ownership of every address. Check the publisher’s documentation before applying access rules.
How often is this file updated?
This record measures the file fetched at 2026-09-21T19:35:30.651906+00:00. Publisher fields are reproduced as recorded, without inferring a future update schedule. Download the current source and compare hashes to check for a change.

To test an address against a saved file, follow the Python cloud CIDR matching guide. Its example parses AWS JSON; adapt the parser to this publisher's schema and preserve all matching records.

Sources

  1. [1]https://docs.cloud.google.com/vpc/docs/configure-private-google-access#ip-addr-defaults
  2. [2]https://www.gstatic.com/ipranges/goog.json
  3. [3]https://stat.ripe.net/data/as-overview/data.json?resource=AS15169
  4. [4]https://stat.ripe.net/data/as-overview/data.json?resource=AS19527
  5. [5]https://stat.ripe.net/data/as-overview/data.json?resource=AS396982
  6. [6]https://stat.ripe.net/data/as-overview/data.json?resource=AS36040
  7. [7]https://stat.ripe.net/data/as-overview/data.json?resource=AS43515
  8. [8]https://stat.ripe.net/data/as-overview/data.json?resource=AS36384
  9. [9]https://stat.ripe.net/data/as-overview/data.json?resource=AS36385
  10. [10]https://stat.ripe.net/data/as-overview/data.json?resource=AS36492
  11. [11]https://stat.ripe.net/data/as-overview/data.json?resource=AS139070
  12. [12]https://stat.ripe.net/data/as-overview/data.json?resource=AS139190
  13. [13]https://stat.ripe.net/data/as-overview/data.json?resource=AS45566

A range file lists addresses the publisher attributes to its service. Matching an address against it shows only that the address falls inside a listed prefix; it does not identify the requester or the location of a device.