Backblaze - Network

The following page provides details on network ranges, IPs, ASNs and points-of-presence (PoPs) for the Backblaze network.

What Is Backblaze?

Backblaze - Logo

Backblaze is a robust, scalable low-cost cloud backup and storage service for personal use and organizations.

Category Business
Web Link Home Page

Network Intelligence

The network data shown here is also available via the Netify Data Feed API. We provide network intelligence to help deliver better digital experiences to end users and businesses.

Netify Data Feeds

Backblaze - Network Ranges

IPv4 Network Ranges

  • 23.144.80.0/24
  • 45.11.36.0/23
  • 45.11.38.0/23
  • 104.153.232.0/23
  • and 17 more

IPv6 Network Ranges

  • 2605:72c0:8::/47
  • 2605:72c0:10::/44
  • 2605:72c0:20::/43
  • 2605:72c0:40::/42
  • and 21 more
Network Ranges and Routes
The networks listed here are low-level detailed routes - either BGP or internal. See What Is BGP for technical details.

Backblaze - ASNs

Backblaze is associated with two ASNs:

AS396865 Backblaze
AS40401 Backblaze
What is an ASN?
An Autonomous System Number (ASN) is a unique identifier assigned to a collection of IP networks managed by a company or organization.

Backblaze - Active Applications

This network is dedicated to the Backblaze application.

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