Data as of Nov 7, 2026
147.161.128.0/17
77 residential-proxy exits · 30 daysZscaler, Inc. · space held by Zscaler Switzerland GmbH
Residential-proxy exits
Proxy exits
77
0.23% of its addresses · 30 days
Spread
38 of 128
/24s with at least one exit
Providers
9
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
409 observations
/24s with the most always-on exits
Proxy providers listing exits
- AnyIP
- BottingTools
- Byteful
- IPFly
- Oxylabs
- ProxyEmpire
- Proxyma
- Shifter
- Smartproxy
Operators, sellers and brokers
Corporate gateways
| Name | Parent | In 147.161.128.0/17 | /24s |
|---|---|---|---|
| Zscaler | 32,768100% | 128 |
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 |
|---|---|---|---|---|---|---|
| 147.161.128.0/23 since Oct 2020 | AS22616 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.130.0/23 since May 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 2 | Zscaler Switzerland GmbH | |
| 147.161.132.0/23 since May 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 4 | Zscaler Switzerland GmbH | |
| 147.161.134.0/23 since Dec 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.136.0/23 since Nov 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 2 | Zscaler Switzerland GmbH | |
| 147.161.138.0/23 since Nov 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 1 | Zscaler Switzerland GmbH | |
| 147.161.140.0/23 since Dec 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.142.0/23 since Dec 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.144.0/23 since Dec 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 1 | Zscaler Switzerland GmbH | |
| 147.161.146.0/23 since Aug 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.146.0/24 since Jun 2024 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.148.0/23 since Jul 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.150.0/23 since Jan 2023 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.152.0/23 since Jan 2023 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 4 | Zscaler Switzerland GmbH | |
| 147.161.154.0/23 since Dec 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.156.0/23 since Feb 2025 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.158.0/23 since Mar 2025 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.160.0/23 since Sep 2020 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 2 | Zscaler Switzerland GmbH | |
| 147.161.160.0/24 since May 2023 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 1 | Zscaler Switzerland GmbH | |
| 147.161.162.0/23 since Feb 2021 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 6 | Zscaler Switzerland GmbH | |
| 147.161.162.0/24 since May 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 4 | Zscaler Switzerland GmbH | |
| 147.161.164.0/23 since Jul 2020 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 1 | Zscaler Switzerland GmbH | |
| 147.161.166.0/23 since Jul 2020 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.168.0/23 since Feb 2021 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 1 | Zscaler Switzerland GmbH | |
| 147.161.170.0/23 since Feb 2021 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 1 | Zscaler Switzerland GmbH | |
| 147.161.172.0/23 since Jan 2021 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.176.0/23 since Feb 2021 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.178.0/23 since Jun 2021 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.180.0/23 since Jun 2021 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 4 | Zscaler Switzerland GmbH | |
| 147.161.182.0/23 since Jun 2021 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 5 | Zscaler Switzerland GmbH | |
| 147.161.184.0/23 since Nov 2021 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 4 | Zscaler Switzerland GmbH | |
| 147.161.186.0/23 since Feb 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.188.0/23 since Feb 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 1 | Zscaler Switzerland GmbH | |
| 147.161.190.0/23 since Dec 2021 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 6 | Zscaler Switzerland GmbH | |
| 147.161.192.0/23 since Nov 2020 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.194.0/23 since Jan 2022 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.196.0/23 since Jan 2022 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.198.0/23 since Jan 2022 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.200.0/23 since Jan 2022 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.202.0/23 since Mar 2025 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.204.0/23 since Oct 2022 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.208.0/23 since Feb 2023 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.210.0/23 since May 2025 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.212.0/23 since Feb 2022 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 7 | Zscaler Switzerland GmbH | |
| 147.161.214.0/23 since Sep 2022 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.216.0/23 since May 2022 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 7 | Zscaler Switzerland GmbH | |
| 147.161.218.0/23 since May 2022 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 2 | Zscaler Switzerland GmbH | |
| 147.161.220.0/23 since May 2022 | AS53813 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.222.0/23 since May 2025 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.224.0/23 since May 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 3 | Zscaler Switzerland GmbH | |
| 147.161.226.0/23 since Jul 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.228.0/23 since Jul 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 4 | Zscaler Switzerland GmbH | |
| 147.161.230.0/23 since Jul 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 1 | Zscaler Switzerland GmbH | |
| 147.161.232.0/23 since May 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 1 | Zscaler Switzerland GmbH | |
| 147.161.234.0/23 since May 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.236.0/23 since Nov 2021 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.238.0/23 since Apr 2023 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.242.0/23 since Jul 2024 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.244.0/23 since Feb 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 3 | Zscaler Switzerland GmbH | |
| 147.161.246.0/23 since Feb 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.248.0/23 since Mar 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 2 | Zscaler Switzerland GmbH | |
| 147.161.250.0/23 since Mar 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | 1 | Zscaler Switzerland GmbH | |
| 147.161.252.0/23 since Mar 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH | ||
| 147.161.254.0/23 since May 2022 | AS62044 | Corporate gateway | Corporate gatewaysoperated by Zscaler | Zscaler Switzerland GmbH |
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 |
|---|---|---|---|---|---|---|
| 147.161.128.0/17 | 32,768 | ILJCT | Zscaler Switzerland GmbH (ORG-ZSG1-RIPE) · CH | LEGACY | Aug 5, 2019 | poc-abuse@ |
| └ 147.161.128.0/23 | 512 | ZSCALER-SAO-PAULO | Zscaler Sao Paulo | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.128.0/24 | 256 | ZSCALER-SAO4 | Zscaler Sao Paulo | LEGACY | Nov 7, 2020 | poc-abuse@ via ZSCALER-SAO-PAULO |
| └ 147.161.129.0/24 | 256 | ZSCALER-SAO4 | Zscaler Sao Paulo | LEGACY | Nov 7, 2020 | poc-abuse@ via ZSCALER-SAO-PAULO |
| └ 147.161.130.0/23 | 512 | ZSCALER-VIENNA | Zscaler Vienna | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.130.0/24 | 256 | ZSCALER-VIE1 | Zscaler Vienna | LEGACY | May 23, 2022 | poc-abuse@ via ZSCALER-VIENNA |
| └ 147.161.131.0/24 | 256 | ZSCALER-VIE1 | Zscaler Vienna | LEGACY | May 23, 2022 | poc-abuse@ via ZSCALER-VIENNA |
| └ 147.161.132.0/23 | 512 | ZSCALER-AMSTERDAM | Zscaler Amsterdam | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.132.0/24 | 256 | ZSCALER-AMS2 | Zscaler Amsterdam | LEGACY | May 23, 2022 | poc-abuse@ via ZSCALER-AMSTERDAM |
| └ 147.161.133.0/24 | 256 | ZSCALER-AMS2 | Zscaler Amsterdam | LEGACY | May 23, 2022 | poc-abuse@ via ZSCALER-AMSTERDAM |
| └ 147.161.134.0/23 | 512 | ZSCALER-FRANKFURT-AM-MAIN | Zscaler Frankfurt am Main | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.134.0/24 | 256 | ZSCALER-FRA6 | Zscaler Frankfurt | LEGACY | Jul 1, 2022 | poc-abuse@ via ZSCALER-FRANKFURT-AM-MAIN |
| └ 147.161.135.0/24 | 256 | ZSCALER-FRA6 | Zscaler Frankfurt | LEGACY | Jul 1, 2022 | poc-abuse@ via ZSCALER-FRANKFURT-AM-MAIN |
| └ 147.161.136.0/23 | 512 | ZSCALER-FRANKFURT-AM-MAIN | Zscaler Frankfurt am Main | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.136.0/24 | 256 | ZSCALER-FRA6 | Zscaler Frankfurt | LEGACY | Jul 1, 2022 | poc-abuse@ via ZSCALER-FRANKFURT-AM-MAIN |
| └ 147.161.137.0/24 | 256 | ZSCALER-FRA6 | Zscaler Frankfurt | LEGACY | Jul 1, 2022 | poc-abuse@ via ZSCALER-FRANKFURT-AM-MAIN |
| └ 147.161.138.0/23 | 512 | ZSCALER-FRANKFURT-AM-MAIN | Zscaler Frankfurt am Main | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.138.0/24 | 256 | ZSCALER-FRA6 | Zscaler Frankfurt | LEGACY | Jul 1, 2022 | poc-abuse@ via ZSCALER-FRANKFURT-AM-MAIN |
| └ 147.161.139.0/24 | 256 | ZSCALER-FRA6 | Zscaler Frankfurt | LEGACY | Jul 1, 2022 | poc-abuse@ via ZSCALER-FRANKFURT-AM-MAIN |
| └ 147.161.140.0/23 | 512 | ZSCALER-LONDON | Zscaler London | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.140.0/24 | 256 | ZSCALER-LON5 | Zscaler London | LEGACY | Jul 1, 2022 | poc-abuse@ via ZSCALER-LONDON |
| └ 147.161.141.0/24 | 256 | ZSCALER-LON5 | Zscaler London | LEGACY | Jul 1, 2022 | poc-abuse@ via ZSCALER-LONDON |
| └ 147.161.142.0/23 | 512 | ZSCALER-LONDON | Zscaler London | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.142.0/24 | 256 | ZSCALER-LON5 | Zscaler London | LEGACY | Jul 1, 2022 | poc-abuse@ via ZSCALER-LONDON |
| └ 147.161.143.0/24 | 256 | ZSCALER-LON5 | Zscaler London | LEGACY | Jul 1, 2022 | poc-abuse@ via ZSCALER-LONDON |
| └ 147.161.144.0/23 | 512 | ZSCALER-LONDON | Zscaler London | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.144.0/24 | 256 | ZSCALER-LON5 | Zscaler London | LEGACY | Jul 1, 2022 | poc-abuse@ via ZSCALER-LONDON |
| └ 147.161.145.0/24 | 256 | ZSCALER-LON5 | Zscaler London | LEGACY | Jul 1, 2022 | poc-abuse@ via ZSCALER-LONDON |
| └ 147.161.146.0/23 | 512 | ZSCALER-OSLO | Zscaler Oslo | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.146.0/24 | 256 | ZSCALER-OSL3 | Zscaler Oslo | LEGACY | Jul 1, 2022 | poc-abuse@ via ZSCALER-OSLO |
| └ 147.161.147.0/24 | 256 | ZSCALER-OSL3 | Zscaler Oslo | LEGACY | Jul 1, 2022 | poc-abuse@ via ZSCALER-OSLO |
| └ 147.161.148.0/23 | 512 | ZSCALER-BRUSSELS | Zscaler Brussels | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.148.0/24 | 256 | ZSCALER-BRU2 | Zscaler Brussels | LEGACY | Jul 28, 2022 | poc-abuse@ via ZSCALER-BRUSSELS |
| └ 147.161.149.0/24 | 256 | ZSCALER-BRU2 | Zscaler Brussels | LEGACY | Jul 28, 2022 | poc-abuse@ via ZSCALER-BRUSSELS |
| └ 147.161.150.0/23 | 512 | ZSCALER-STOCKHOLM | Zscaler Stockholm | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.150.0/24 | 256 | ZSCALER-STO3 | Zscaler Stockholm | LEGACY | Dec 3, 2022 | poc-abuse@ via ZSCALER-STOCKHOLM |
| └ 147.161.151.0/24 | 256 | ZSCALER-STO3 | Zscaler Stockholm | LEGACY | Dec 3, 2022 | poc-abuse@ via ZSCALER-STOCKHOLM |
| └ 147.161.152.0/23 | 512 | ZSCALER-PARIS | Zscaler Paris | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.152.0/24 | 256 | ZSCALER-PAR2 | Zscaler Paris | LEGACY | Dec 3, 2022 | poc-abuse@ via ZSCALER-PARIS |
| └ 147.161.153.0/24 | 256 | ZSCALER-PAR2 | Zscaler Paris | LEGACY | Dec 3, 2022 | poc-abuse@ via ZSCALER-PARIS |
| └ 147.161.154.0/23 | 512 | ZSCALER-COPENHAGEN | Zscaler Copenhagen | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.154.0/24 | 256 | ZSCALER-CPH2 | Zscaler Copenhagen | LEGACY | Dec 3, 2022 | poc-abuse@ via ZSCALER-COPENHAGEN |
| └ 147.161.155.0/24 | 256 | ZSCALER-CPH2 | Zscaler Copenhagen | LEGACY | Dec 3, 2022 | poc-abuse@ via ZSCALER-COPENHAGEN |
| └ 147.161.156.0/23 | 512 | ZSCALER-AMSTERDAM | Zscaler Amsterdam | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.158.0/23 | 512 | ZSCALER-MANCHESTER | Zscaler Manchester | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.160.0/23 | 512 | ZSCALER-DUBAI | Zscaler Dubai | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.160.0/24 | 256 | ZSCALER-DXB1 | Zscaler Dubai | LEGACY | Jun 3, 2020 | poc-abuse@ via ZSCALER-DUBAI |
| └ 147.161.161.0/24 | 256 | ZSCALER-DXB1 | Zscaler Dubai | LEGACY | Jun 3, 2020 | poc-abuse@ via ZSCALER-DUBAI |
| └ 147.161.162.0/23 | 512 | ZSCALER-JOHANNESBURG | Zscaler Johannesburg | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.162.0/24 | 256 | ZSCALER-JNB3 | Zscaler Johannesburg | LEGACY | Feb 19, 2021 | poc-abuse@ via ZSCALER-JOHANNESBURG |
| └ 147.161.163.0/24 | 256 | ZSCALER-JNB3 | Zscaler Johannesburg | LEGACY | Feb 19, 2021 | poc-abuse@ via ZSCALER-JOHANNESBURG |
| └ 147.161.164.0/23 | 512 | ZSCALER-FRANKFURT-AM-MAIN | Zscaler Frankfurt am Main | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.164.0/24 | 256 | ZSCALER-FRA4 | Zscaler Frankfurt | LEGACY | Jul 1, 2020 | poc-abuse@ via ZSCALER-FRANKFURT-AM-MAIN |
| └ 147.161.165.0/24 | 256 | ZSCALER-FRA4 | Zscaler Frankfurt | LEGACY | Jul 1, 2020 | poc-abuse@ via ZSCALER-FRANKFURT-AM-MAIN |
| └ 147.161.166.0/23 | 512 | ZSCALER-LONDON | Zscaler London | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.166.0/24 | 256 | ZSCALER-LON3 | Zscaler London | LEGACY | Jul 2, 2020 | poc-abuse@ via ZSCALER-LONDON |
| └ 147.161.167.0/24 | 256 | ZSCALER-LON3 | Zscaler London | LEGACY | Jul 2, 2020 | poc-abuse@ via ZSCALER-LONDON |
| └ 147.161.168.0/23 | 512 | ZSCALER-MUNICH | Zscaler Munich | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.168.0/24 | 256 | ZSCALER-MUC1 | Zscaler Munich | LEGACY | Oct 22, 2020 | poc-abuse@ via ZSCALER-MUNICH |
| └ 147.161.169.0/24 | 256 | ZSCALER-MUC1 | Zscaler Munich | LEGACY | Oct 22, 2020 | poc-abuse@ via ZSCALER-MUNICH |
| └ 147.161.170.0/23 | 512 | ZSCALER-MUNICH | Zscaler Munich | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.170.0/24 | 256 | ZSCALER-MUC1 | Zscaler Munich | LEGACY | Oct 22, 2020 | poc-abuse@ via ZSCALER-MUNICH |
| └ 147.161.171.0/24 | 256 | ZSCALER-MUC1 | Zscaler Munich | LEGACY | Oct 22, 2020 | poc-abuse@ via ZSCALER-MUNICH |
| └ 147.161.172.0/23 | 512 | ZSCALER-AMSTERDAM | Zscaler Amsterdam | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.172.0/24 | 256 | ZSCALER-AMS2 | Zscaler Amsterdam | LEGACY | Jan 20, 2021 | poc-abuse@ via ZSCALER-AMSTERDAM |
| └ 147.161.173.0/24 | 256 | ZSCALER-AMS2 | Zscaler Amsterdam | LEGACY | Jan 20, 2021 | poc-abuse@ via ZSCALER-AMSTERDAM |
| └ 147.161.176.0/23 | 512 | ZSCALER-MUNICH | Zscaler Munich | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.176.0/24 | 256 | ZSCALER-MUC1 | Zscaler Munich | LEGACY | Mar 8, 2021 | poc-abuse@ via ZSCALER-MUNICH |
| └ 147.161.177.0/24 | 256 | ZSCALER-MUC1 | Zscaler Munich | LEGACY | Mar 8, 2021 | poc-abuse@ via ZSCALER-MUNICH |
| └ 147.161.178.0/23 | 512 | ZSCALER-MARSEILLE | Zscaler Marseille | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.178.0/24 | 256 | ZSCALER-MRS1 | Zscaler Marseille | LEGACY | Jul 6, 2021 | poc-abuse@ via ZSCALER-MARSEILLE |
| └ 147.161.179.0/24 | 256 | ZSCALER-MRS1 | Zscaler Marseille | LEGACY | Jul 6, 2021 | poc-abuse@ via ZSCALER-MARSEILLE |
| └ 147.161.180.0/23 | 512 | ZSCALER-MARSEILLE | Zscaler Marseille | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.180.0/24 | 256 | ZSCALER-MRS1 | Zscaler Marseille | LEGACY | Jun 29, 2021 | poc-abuse@ via ZSCALER-MARSEILLE |
| └ 147.161.181.0/24 | 256 | ZSCALER-MRS1 | Zscaler Marseille | LEGACY | Jun 29, 2021 | poc-abuse@ via ZSCALER-MARSEILLE |
| └ 147.161.182.0/23 | 512 | ZSCALER-MARSEILLE | Zscaler Marseille | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.182.0/24 | 256 | ZSCALER-MRS1 | Zscaler Marseille | LEGACY | Jul 6, 2021 | poc-abuse@ via ZSCALER-MARSEILLE |
| └ 147.161.183.0/24 | 256 | ZSCALER-MRS1 | Zscaler Marseille | LEGACY | Jul 6, 2021 | poc-abuse@ via ZSCALER-MARSEILLE |
| └ 147.161.184.0/23 | 512 | ZSCALER-PARIS | Zscaler Paris | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.184.0/24 | 256 | ZSCALER-PAR2 | Zscaler Paris | LEGACY | Nov 30, 2021 | poc-abuse@ via ZSCALER-PARIS |
| └ 147.161.185.0/24 | 256 | ZSCALER-PAR2 | Zscaler Paris | LEGACY | Nov 30, 2021 | poc-abuse@ via ZSCALER-PARIS |
| └ 147.161.186.0/23 | 512 | ZSCALER-HELSINKI | Zscaler Helsinki | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.186.0/24 | 256 | ZSCALER-HEL1 | Zscaler Helsinki | LEGACY | Jan 12, 2022 | poc-abuse@ via ZSCALER-HELSINKI |
| └ 147.161.187.0/24 | 256 | ZSCALER-HEL1 | Zscaler Helsinki | LEGACY | Jan 12, 2022 | poc-abuse@ via ZSCALER-HELSINKI |
| └ 147.161.188.0/23 | 512 | ZSCALER-STOCKHOLM | Zscaler Stockholm | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.188.0/24 | 256 | ZSCALER-STO3 | Zscaler Stockholm | LEGACY | Jan 12, 2022 | poc-abuse@ via ZSCALER-STOCKHOLM |
| └ 147.161.189.0/24 | 256 | ZSCALER-STO3 | Zscaler Stockholm | LEGACY | Jan 12, 2022 | poc-abuse@ via ZSCALER-STOCKHOLM |
| └ 147.161.190.0/23 | 512 | ZSCALER-MADRID | Zscaler Madrid | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.190.0/24 | 256 | ZSCALER-MAD3 | Zscaler Madrid | LEGACY | Jan 12, 2022 | poc-abuse@ via ZSCALER-MADRID |
| └ 147.161.191.0/24 | 256 | ZSCALER-MAD3 | Zscaler Madrid | LEGACY | Jan 12, 2022 | poc-abuse@ via ZSCALER-MADRID |
| └ 147.161.192.0/23 | 512 | ZSCALER-OSAKA | Zscaler Osaka | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.192.0/24 | 256 | ZSCALER-OSA1 | Zscaler Osaka | LEGACY | Sep 10, 2020 | poc-abuse@ via ZSCALER-OSAKA |
| └ 147.161.193.0/24 | 256 | ZSCALER-OSA1 | Zscaler Osaka | LEGACY | Sep 10, 2020 | poc-abuse@ via ZSCALER-OSAKA |
| └ 147.161.194.0/23 | 512 | ZSCALER-OSAKA | Zscaler Osaka | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.194.0/24 | 256 | ZSCALER-OSA1 | Zscaler Osaka | LEGACY | Sep 8, 2021 | poc-abuse@ via ZSCALER-OSAKA |
| └ 147.161.195.0/24 | 256 | ZSCALER-OSA1 | Zscaler Osaka | LEGACY | Sep 8, 2021 | poc-abuse@ via ZSCALER-OSAKA |
| └ 147.161.196.0/23 | 512 | ZSCALER-OSAKA | Zscaler Osaka | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.196.0/24 | 256 | ZSCALER-OSA1 | Zscaler Osaka | LEGACY | Sep 8, 2021 | poc-abuse@ via ZSCALER-OSAKA |
| └ 147.161.197.0/24 | 256 | ZSCALER-OSA1 | Zscaler Osaka | LEGACY | Sep 8, 2021 | poc-abuse@ via ZSCALER-OSAKA |
| └ 147.161.198.0/23 | 512 | ZSCALER-TOKYO | Zscaler Tokyo | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.198.0/24 | 256 | ZSCALER-TYO4 | Zscaler Tokyo | LEGACY | Sep 8, 2021 | poc-abuse@ via ZSCALER-TOKYO |
| └ 147.161.199.0/24 | 256 | ZSCALER-TYO4 | Zscaler Tokyo | LEGACY | Sep 8, 2021 | poc-abuse@ via ZSCALER-TOKYO |
| └ 147.161.200.0/23 | 512 | ZSCALER-TOKYO | Zscaler Tokyo | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.200.0/24 | 256 | ZSCALER-TYO4 | Zscaler Tokyo | LEGACY | Jan 11, 2022 | poc-abuse@ via ZSCALER-TOKYO |
| └ 147.161.201.0/24 | 256 | ZSCALER-TYO4 | Zscaler Tokyo | LEGACY | Jan 11, 2022 | poc-abuse@ via ZSCALER-TOKYO |
| └ 147.161.202.0/23 | 512 | ZSCALER-LONDON | Zscaler London | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.204.0/23 | 512 | ZSCALER-SINGAPORE | Zscaler Singapore | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.204.0/24 | 256 | ZSCALER-SIN4 | Zscaler Singapore | LEGACY | Jan 12, 2022 | poc-abuse@ via ZSCALER-SINGAPORE |
| └ 147.161.205.0/24 | 256 | ZSCALER-SIN4 | Zscaler Singapore | LEGACY | Jan 12, 2022 | poc-abuse@ via ZSCALER-SINGAPORE |
| └ 147.161.208.0/23 | 512 | ZSCALER-SYDNEY | Zscaler Sydney | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.208.0/24 | 256 | ZSCALER-SYD3 | Zscaler Sydney | LEGACY | Jan 12, 2022 | poc-abuse@ via ZSCALER-SYDNEY |
| └ 147.161.209.0/24 | 256 | ZSCALER-SYD3 | Zscaler Sydney | LEGACY | Jan 12, 2022 | poc-abuse@ via ZSCALER-SYDNEY |
| └ 147.161.210.0/23 | 512 | ZSCALER-TOKYO | Zscaler Tokyo | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.212.0/23 | 512 | ZSCALER-MELBOURNE | Zscaler Melbourne | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.212.0/24 | 256 | ZSCALER-MEL2 | Zscaler Melbourne | LEGACY | Jan 12, 2022 | poc-abuse@ via ZSCALER-MELBOURNE |
| └ 147.161.213.0/24 | 256 | ZSCALER-MEL2 | Zscaler Melbourne | LEGACY | Jan 12, 2022 | poc-abuse@ via ZSCALER-MELBOURNE |
| └ 147.161.214.0/23 | 512 | ZSCALER-SYDNEY | Zscaler Sydney | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.214.0/24 | 256 | ZSCALER-SYD3 | Zscaler Sydney | LEGACY | Feb 8, 2022 | poc-abuse@ via ZSCALER-SYDNEY |
| └ 147.161.215.0/24 | 256 | ZSCALER-SYD3 | Zscaler Sydney | LEGACY | Feb 8, 2022 | poc-abuse@ via ZSCALER-SYDNEY |
| └ 147.161.216.0/23 | 512 | ZSCALER-AUCKLAND | Zscaler Auckland | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.216.0/24 | 256 | ZSCALER-AKL2 | Zscaler Auckland | LEGACY | Apr 14, 2022 | poc-abuse@ via ZSCALER-AUCKLAND |
| └ 147.161.217.0/24 | 256 | ZSCALER-AKL2 | Zscaler Auckland | LEGACY | Apr 14, 2022 | poc-abuse@ via ZSCALER-AUCKLAND |
| └ 147.161.218.0/23 | 512 | ZSCALER-CANBERRA | Zscaler Canberra | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.218.0/24 | 256 | ZSCALER-CBR1 | Zscaler Canberra | LEGACY | Jun 3, 2022 | poc-abuse@ via ZSCALER-CANBERRA |
| └ 147.161.219.0/24 | 256 | ZSCALER-CBR1 | Zscaler Canberra | LEGACY | Jun 3, 2022 | poc-abuse@ via ZSCALER-CANBERRA |
| └ 147.161.220.0/23 | 512 | ZSCALER-CANBERRA | Zscaler Canberra | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.220.0/24 | 256 | ZSCALER-CBR1 | Zscaler Canberra | LEGACY | Jun 3, 2022 | poc-abuse@ via ZSCALER-CANBERRA |
| └ 147.161.221.0/24 | 256 | ZSCALER-CBR1 | Zscaler Canberra | LEGACY | Jun 3, 2022 | poc-abuse@ via ZSCALER-CANBERRA |
| └ 147.161.222.0/23 | 512 | ZSCALER-MADRID | Zscaler Madrid | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.224.0/23 | 512 | ZSCALER-LONDON | Zscaler London | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.224.0/24 | 256 | ZSCALER-LON3 | Zscaler London | LEGACY | May 23, 2022 | poc-abuse@ via ZSCALER-LONDON |
| └ 147.161.225.0/24 | 256 | ZSCALER-LON3 | Zscaler London | LEGACY | May 23, 2022 | poc-abuse@ via ZSCALER-LONDON |
| └ 147.161.226.0/23 | 512 | ZSCALER-DUSSELDORF | Zscaler Dusseldorf | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.226.0/24 | 256 | ZSCALER-DUS1 | Zscaler Dusseldorf | LEGACY | Jul 1, 2022 | poc-abuse@ via ZSCALER-DUSSELDORF |
| └ 147.161.227.0/24 | 256 | ZSCALER-DUS1 | Zscaler Dusseldorf | LEGACY | Jul 1, 2022 | poc-abuse@ via ZSCALER-DUSSELDORF |
| └ 147.161.228.0/23 | 512 | ZSCALER-DUSSELDORF | Zscaler Dusseldorf | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.228.0/24 | 256 | ZSCALER-DUS1 | Zscaler Dusseldorf | LEGACY | Jul 1, 2022 | poc-abuse@ via ZSCALER-DUSSELDORF |
| └ 147.161.229.0/24 | 256 | ZSCALER-DUS1 | Zscaler Dusseldorf | LEGACY | Jul 1, 2022 | poc-abuse@ via ZSCALER-DUSSELDORF |
| └ 147.161.230.0/23 | 512 | ZSCALER-DUSSELDORF | Zscaler Dusseldorf | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.230.0/24 | 256 | ZSCALER-DUS1 | Zscaler Dusseldorf | LEGACY | Jul 1, 2022 | poc-abuse@ via ZSCALER-DUSSELDORF |
| └ 147.161.231.0/24 | 256 | ZSCALER-DUS1 | Zscaler Dusseldorf | LEGACY | Jul 1, 2022 | poc-abuse@ via ZSCALER-DUSSELDORF |
| └ 147.161.232.0/23 | 512 | ZSCALER-PARIS | Zscaler Paris | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.232.0/24 | 256 | ZSCALER-PAR2 | Zscaler Paris | LEGACY | May 23, 2022 | poc-abuse@ via ZSCALER-PARIS |
| └ 147.161.233.0/24 | 256 | ZSCALER-PAR2 | Zscaler Paris | LEGACY | May 23, 2022 | poc-abuse@ via ZSCALER-PARIS |
| └ 147.161.234.0/23 | 512 | ZSCALER-FRANKFURT-AM-MAIN | Zscaler Frankfurt am Main | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.234.0/24 | 256 | ZSCALER-FRA4 | Zscaler Frankfurt | LEGACY | May 23, 2022 | poc-abuse@ via ZSCALER-FRANKFURT-AM-MAIN |
| └ 147.161.235.0/24 | 256 | ZSCALER-FRA4 | Zscaler Frankfurt | LEGACY | May 23, 2022 | poc-abuse@ via ZSCALER-FRANKFURT-AM-MAIN |
| └ 147.161.236.0/23 | 512 | ZSCALER-MANCHESTER | Zscaler Manchester | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.236.0/24 | 256 | ZSCALER-MAN1 | Zscaler Manchester | LEGACY | Jan 12, 2022 | poc-abuse@ via ZSCALER-MANCHESTER |
| └ 147.161.237.0/24 | 256 | ZSCALER-MAN1 | Zscaler Manchester | LEGACY | Jan 12, 2022 | poc-abuse@ via ZSCALER-MANCHESTER |
| └ 147.161.238.0/23 | 512 | ZSCALER-FRANKFURT-AM-MAIN | Zscaler Frankfurt am Main | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.238.0/24 | 256 | ZSCALER-FRA4 | Zscaler Frankfurt | LEGACY | Dec 3, 2022 | poc-abuse@ via ZSCALER-FRANKFURT-AM-MAIN |
| └ 147.161.239.0/24 | 256 | ZSCALER-FRA4 | Zscaler Frankfurt | LEGACY | Dec 3, 2022 | poc-abuse@ via ZSCALER-FRANKFURT-AM-MAIN |
| └ 147.161.240.0/23 | 512 | ZSCALER-AMSTERDAM | Zscaler Amsterdam | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.242.0/23 | 512 | ZSCALER-ZURICH | Zscaler Zurich | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.244.0/23 | 512 | ZSCALER-MILAN | Zscaler Milan | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.244.0/24 | 256 | ZSCALER-MIL3 | Zscaler Milan | LEGACY | Feb 8, 2022 | poc-abuse@ via ZSCALER-MILAN |
| └ 147.161.245.0/24 | 256 | ZSCALER-MIL3 | Zscaler Milan | LEGACY | Feb 8, 2022 | poc-abuse@ via ZSCALER-MILAN |
| └ 147.161.246.0/23 | 512 | ZSCALER-ZURICH | Zscaler Zurich | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.246.0/24 | 256 | ZSCALER-ZRH1 | Zscaler Zurich | LEGACY | Feb 8, 2022 | poc-abuse@ via ZSCALER-ZURICH |
| └ 147.161.247.0/24 | 256 | ZSCALER-ZRH1 | Zscaler Zurich | LEGACY | Feb 8, 2022 | poc-abuse@ via ZSCALER-ZURICH |
| └ 147.161.248.0/23 | 512 | ZSCALER-WARSAW | Zscaler Warsaw | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.248.0/24 | 256 | ZSCALER-WAW2 | Zscaler Warsaw | LEGACY | Feb 9, 2022 | poc-abuse@ via ZSCALER-WARSAW |
| └ 147.161.249.0/24 | 256 | ZSCALER-WAW2 | Zscaler Warsaw | LEGACY | Feb 9, 2022 | poc-abuse@ via ZSCALER-WARSAW |
| └ 147.161.250.0/23 | 512 | ZSCALER-MUNICH | Zscaler Munich | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.250.0/24 | 256 | ZSCALER-MUC1 | Zscaler Munich | LEGACY | Feb 9, 2022 | poc-abuse@ via ZSCALER-MUNICH |
| └ 147.161.251.0/24 | 256 | ZSCALER-MUC1 | Zscaler Munich | LEGACY | Feb 9, 2022 | poc-abuse@ via ZSCALER-MUNICH |
| └ 147.161.252.0/23 | 512 | ZSCALER-ZURICH | Zscaler Zurich | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.252.0/24 | 256 | ZSCALER-ZRH1 | Zscaler Zurich | LEGACY | Mar 11, 2022 | poc-abuse@ via ZSCALER-ZURICH |
| └ 147.161.253.0/24 | 256 | ZSCALER-ZRH1 | Zscaler Zurich | LEGACY | Mar 11, 2022 | poc-abuse@ via ZSCALER-ZURICH |
| └ 147.161.254.0/23 | 512 | ZSCALER-FRANKFURT-AM-MAIN | Zscaler Frankfurt am Main | LEGACY | Nov 6, 2025 | poc-abuse@ via ILJCT |
| └ 147.161.254.0/24 | 256 | ZSCALER-FRA4 | Zscaler Frankfurt | LEGACY | May 23, 2022 | poc-abuse@ via ZSCALER-FRANKFURT-AM-MAIN |
| └ 147.161.255.0/24 | 256 | ZSCALER-FRA4 | Zscaler Frankfurt | LEGACY | May 23, 2022 | poc-abuse@ via ZSCALER-FRANKFURT-AM-MAIN |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
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
- Dec 2019
- Current origin since
- Dec 2019 · 6.9 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS22616 | RADB | Zscaler SJC4 | MAINT-AS53444 | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 147.161.168.0/22 | AS62044 | RADB | Zscaler MUC1 | MAINT-AS53444 | Nov 13, 2023 |
| 147.161.168.0/22 | AS62044 | RIPE | Zscaler MUC1 | ZSCALER-RIPE-MNT | Oct 22, 2020 |
Whois
Registration for this announcement
- Range
- 147.
161. 128. 0/ 17 - Netname
- ILJCT
- Registrant
- Zscaler Switzerland GmbH
- Registrant country
- CH
- Organization
- Zscaler Switzerland GmbH (ORG-ZSG1-RIPE)
- Org country
- CH
- Type
- LEGACY
- Created
- Aug 5, 2019
- Updated
- Feb 7, 2025
- Maintainer
- RIPE-NCC-LEGACY-MNT
- RIR
- RIPE NCC
- Country
- CH
- Delegated
- May 1, 1991
- Status
- assigned
Report abuse
Abuse contact
- poc-abuse@
zscaler. com - Name
- Zscaler Abuse Desk
- Handle
- ZA1089-RIPE