Data as of Nov 11, 2026
175.107.128.0/18
8 residential-proxy exits · 30 daysZscaler, Inc. · space held by Zscaler Australia PTY LTD
Residential-proxy exits
Proxy exits
8
0.05% of its addresses · 30 days
Spread
1 of 64
/24s with at least one exit
Providers
1
selling exits here
Oct 12, 2026 – Nov 10, 2026
Exits seen per day
37 observations
Proxy providers listing exits
- Shifter
Operators, sellers and brokers
Corporate gateways
| Name | Parent | In 175.107.128.0/18 | /24s |
|---|---|---|---|
| Zscaler | 16,384100% | 64 |
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Operator | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 175.107.128.0/23 since Sep 2025 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.130.0/23 since Sep 2025 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.132.0/23 since Sep 2025 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.134.0/24 since Sep 2025 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.136.0/23 since Jun 2026 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.138.0/23 since Jun 2026 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.140.0/23 since Jan 2026 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.142.0/23 since Jan 2026 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 8 | Zscaler Australia PTY LTD | |
| 175.107.144.0/23 since Oct 2025 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.146.0/23 since Oct 2025 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.148.0/23 since Oct 2025 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.150.0/23 since Oct 2025 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.152.0/23 since Oct 2025 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.154.0/23 since Oct 2025 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.156.0/23 since Oct 2025 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.158.0/23 since Oct 2025 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.160.0/23 since Jun 2026 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.162.0/23 since Jun 2026 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.164.0/23 since Jun 2026 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.166.0/23 since Jun 2026 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.170.0/23 since Sep 28, 2026 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.172.0/23 since Sep 28, 2026 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.174.0/23 since Sep 28, 2026 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.176.0/23 since Sep 28, 2026 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.178.0/23 since Sep 28, 2026 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.180.0/23 since Jul 2026 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.184.0/23 since May 2026 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD | ||
| 175.107.186.0/23 since May 2026 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Australia PTY LTD |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 175.107.128.0/18 | 16,384 | ZSCALER-AU | Zscaler Australia PTY LTD (ORG-ZAPL2-AP) · AU | ALLOCATED PORTABLE | — | poc-abuse@ |
| └ 175.107.128.0/23 | 512 | ZSCALER-SINGAPORE | Zscaler Singapore | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.130.0/23 | 512 | ZSCALER-SINGAPORE | Zscaler Singapore | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.132.0/23 | 512 | ZSCALER-SEOUL | Zscaler Seoul | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.134.0/24 | 256 | ZSCALER-SEOUL | Zscaler Seoul | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.136.0/23 | 512 | ZSCALER-SINGAPORE | Zscaler Singapore | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.138.0/23 | 512 | ZSCALER-SINGAPORE | Zscaler Singapore | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.140.0/23 | 512 | ZSCALER-NEW-DELHI | Zscaler New Delhi | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.142.0/23 | 512 | ZSCALER-NEW-DELHI | Zscaler New Delhi | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.144.0/23 | 512 | ZSCALER-OSAKA | Zscaler Osaka | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.146.0/23 | 512 | ZSCALER-OSAKA | Zscaler Osaka | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.148.0/23 | 512 | ZSCALER-OSAKA | Zscaler Osaka | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.150.0/23 | 512 | ZSCALER-OSAKA | Zscaler Osaka | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.152.0/23 | 512 | ZSCALER-TOKYO | Zscaler Tokyo | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.154.0/23 | 512 | ZSCALER-TOKYO | Zscaler Tokyo | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.156.0/23 | 512 | ZSCALER-TOKYO | Zscaler Tokyo | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.158.0/23 | 512 | ZSCALER-TOKYO | Zscaler Tokyo | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.160.0/23 | 512 | ZSCALER-TOKYO | Zscaler Tokyo | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.162.0/23 | 512 | ZSCALER-TOKYO | Zscaler Tokyo | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.164.0/23 | 512 | ZSCALER-TOKYO | Zscaler Tokyo | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.166.0/23 | 512 | ZSCALER-TOKYO | Zscaler Tokyo | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.170.0/23 | 512 | ZSCALER-HKG4 | Zscaler Hong Kong HKG4 | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.172.0/23 | 512 | ZSCALER-HKG4 | Zscaler Hong Kong HKG4 | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.174.0/23 | 512 | ZSCALER-HKG4 | Zscaler Hong Kong HKG4 | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.176.0/23 | 512 | ZSCALER-HKG4 | Zscaler Hong Kong HKG4 | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.178.0/23 | 512 | ZSCALER-HKG4 | Zscaler Hong Kong HKG4 | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.180.0/23 | 512 | ZSCALER-CANBERRA | Zscaler Canberra | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.184.0/23 | 512 | ZSCALER-SYDNEY | Zscaler Sydney | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.186.0/23 | 512 | ZSCALER-SYDNEY | Zscaler Sydney | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
| └ 175.107.190.0/24 | 256 | ZSCALER-TYO6 | Zscaler Tokyo TYO6 | ASSIGNED NON-PORTABLE | — | poc-abuse@ |
Network & registry
Origin network
AS22616
US
- Name
- Zscaler, Inc.
- Type
- Business
- Registered
- May 28, 2014
- Domain
- zscaler.com
- Website
- www.zscaler.com
- Industry
- Service
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2023
- Current origin since
- Nov 2023 · 3.0 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS22616 | RADB | Zscaler SJC4 | MAINT-AS53444 | Nov 29, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 175.107.128.0/21 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.128.0/22 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.132.0/22 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.134.0/23 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.135.0/24 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.136.0/21 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.136.0/22 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.144.0/21 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.144.0/22 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.148.0/22 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.156.0/22 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.168.0/21 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.168.0/22 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.168.0/23 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.168.0/24 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.169.0/24 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.172.0/22 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.176.0/20 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.176.0/21 | AS24557 | RADB | Proxy route object created by MICRON21-AU AS38880 | MAINT-AS38880 | Nov 13, 2023 |
| 175.107.176.0/22 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.180.0/22 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.182.0/23 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.182.0/24 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.183.0/24 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.184.0/21 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.184.0/22 | AS24557 | RADB | Proxy route object created by MICRON21-AU AS38880 | MAINT-AS38880 | Nov 13, 2023 |
| 175.107.188.0/22 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.188.0/23 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.188.0/24 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.189.0/24 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.190.0/23 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
| 175.107.190.0/24 | AS53813 | RADB | Zscaler TYO6 | MAINT-AS53444 | Sep 28, 2026 |
| 175.107.191.0/24 | AS24557 | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 175.
107. 128. 0/ 18 - Netname
- ZSCALER-AU
- Registrant
- Zscaler Australia PTY LTD
- Registrant country
- AU
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Nov 23, 2023
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- AU
- Delegated
- Jan 11, 2010
- Status
- assigned
Report abuse
Abuse contact
- poc-abuse@
zscaler. com - Name
- ABUSE ZSCALERAU
- Handle
- AZ479-AP