1. All IP Ranges
  2. 147.0.0.0/8
  3. 147.161.0.0/16
  4. AS22616  | 147.161.128.0/17

147.161.128.0/17

AS22616  ·  ZSCALER, INC.

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Summary

Country Switzerland
Domain zscaler.com
ASN AS22616
Registry RIPE
ID ILJCT

WHOIS Details

inetnum:        147.161.128.0 - 147.161.255.255
netname:        ILJCT
descr:          Zscaler Switzerland GmbH
descr:          -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
country:        CH
org:            ORG-ZSG1-RIPE
admin-c:        ZSCA-RIPE
tech-c:         ZSCA-RIPE
mnt-lower:      ZSCALER-RIPE-MNT
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         ZSCALER-RIPE-MNT
created:        2019-08-05T14:29:10Z
last-modified:  2025-02-07T21:51:29Z
source:         RIPE
geofeed:        https://config.zscaler.com/downloads/geofeed.csv
abuse-email:    [email protected]
abuse-c:        ZA1089-RIPE
abuse-org:      ORG-ZSG1-RIPE

organisation:   ORG-ZSG1-RIPE
org-name:       Zscaler Switzerland GmbH
country:        CH
org-type:       LIR
address:        120 Holger Way Fl 7
address:        San Jose
address:        95134
address:        UNITED STATES
phone:          +14085603146
e-mail:         [email protected]
abuse-c:        ZA1089-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        ZSCALER-RIPE-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ZSCALER-RIPE-MNT
created:        2013-01-11T15:15:16Z
last-modified:  2025-09-04T20:31:29Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        ZA1089-RIPE
abuse-org:      undefined

role:           Zscaler Operations
address:        Zscaler, Inc.
address:        110 Rose Orchard Way
address:        San Jose, CA 95134
address:        UNITED STATES
phone:          +1-408-701-0534
e-mail:         [email protected]
admin-c:        BF2769-RIPE
admin-c:        CG8479-RIPE
admin-c:        GI2435-RIPE
tech-c:         BF2769-RIPE
tech-c:         CG8479-RIPE
tech-c:         GI2435-RIPE
nic-hdl:        ZSCA-RIPE
abuse-mailbox:  [email protected]
mnt-by:         ZSCALER-RIPE-MNT
created:        2015-01-17T01:13:59Z
last-modified:  2016-09-12T23:55:56Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 147.161.128.0/17

Range ASN Company Num of IPs
147.161.160.0/24 AS62044 Zscaler Dubai 256
147.161.146.0/24 AS62044 Zscaler Oslo 256
147.161.162.0/24 AS62044 Zscaler Johannesburg 256
147.161.196.0/23 AS53813 Zscaler Osaka 512
147.161.198.0/23 AS53813 Zscaler Tokyo 512
147.161.200.0/23 AS53813 Zscaler Tokyo 512
147.161.204.0/23 AS53813 Zscaler Singapore 512
147.161.208.0/23 AS53813 Zscaler Sydney 512
147.161.210.0/23 AS53813 Zscaler Tokyo 512
147.161.212.0/23 AS53813 Zscaler Melbourne 512
147.161.214.0/23 AS53813 Zscaler Sydney 512
147.161.216.0/23 AS53813 Zscaler Auckland 512
147.161.218.0/23 AS53813 Zscaler Canberra 512
147.161.220.0/23 AS53813 Zscaler Canberra 512
147.161.130.0/23 AS62044 Zscaler Vienna 512
147.161.132.0/23 AS62044 Zscaler Amsterdam 512
147.161.134.0/23 AS62044 Zscaler Frankfurt am Main 512
147.161.136.0/23 AS62044 Zscaler Frankfurt am Main 512
147.161.138.0/23 AS62044 Zscaler Frankfurt am Main 512
147.161.140.0/23 AS62044 Zscaler London 512
147.161.142.0/23 AS62044 Zscaler London 512
147.161.144.0/23 AS62044 Zscaler London 512
147.161.146.0/23 AS62044 Zscaler Oslo 512
147.161.148.0/23 AS62044 Zscaler Brussels 512
147.161.150.0/23 AS62044 Zscaler Stockholm 512
147.161.152.0/23 AS62044 Zscaler Paris 512
147.161.154.0/23 AS62044 Zscaler Copenhagen 512
147.161.156.0/23 AS62044 Zscaler Amsterdam 512
147.161.158.0/23 AS62044 Zscaler Manchester 512
147.161.160.0/23 AS62044 Zscaler Dubai 512
147.161.162.0/23 AS62044 Zscaler Johannesburg 512
147.161.164.0/23 AS62044 Zscaler Frankfurt am Main 512
147.161.166.0/23 AS62044 Zscaler London 512
147.161.168.0/23 AS62044 Zscaler Munich 512
147.161.170.0/23 AS62044 Zscaler Munich 512
147.161.172.0/23 AS62044 Zscaler Amsterdam 512
147.161.176.0/23 AS62044 Zscaler Munich 512
147.161.178.0/23 AS62044 Zscaler Marseille 512
147.161.180.0/23 AS62044 Zscaler Marseille 512
147.161.182.0/23 AS62044 Zscaler Marseille 512
147.161.184.0/23 AS62044 Zscaler Paris 512
147.161.186.0/23 AS62044 Zscaler Helsinki 512
147.161.188.0/23 AS62044 Zscaler Stockholm 512
147.161.190.0/23 AS62044 Zscaler Madrid 512
147.161.202.0/23 AS62044 Zscaler London 512
147.161.222.0/23 AS62044 Zscaler Madrid 512
147.161.224.0/23 AS62044 Zscaler London 512
147.161.226.0/23 AS62044 Zscaler Dusseldorf 512
147.161.228.0/23 AS62044 Zscaler Dusseldorf 512
147.161.230.0/23 AS62044 Zscaler Dusseldorf 512

Nearby Ranges

BGP prefixes that overlap with 147.161.0.0/16

Range ASN Company Num of IPs
147.161.64.0/18 AS35699 ADAMO TELECOM 16,384
147.161.32.0/19 AS59371 RM H2 8/F SONG LING IND BLDG, 8,192
147.161.4.0/22 AS10958 Royell Communications, Inc. 1,024
147.161.24.0/22 AS202921 CC INTERNET s.r.o. 1,024
147.161.28.0/22 AS47232 WIA spol. s.r.o. 1,024
147.161.16.0/22 AS207464 Varanger KraftFiber AS 1,024
147.161.254.0/23 AS62044 Zscaler Frankfurt am Main 512
147.161.0.0/23 AS215156 Jerusalem College of Technology 512
147.161.128.0/23 AS22616 Zscaler Sao Paulo 512
147.161.236.0/23 AS62044 Zscaler Manchester 512
147.161.238.0/23 AS62044 Zscaler Frankfurt am Main 512
147.161.242.0/23 AS62044 Zscaler Zurich 512
147.161.244.0/23 AS62044 Zscaler Milan 512
147.161.246.0/23 AS62044 Zscaler Zurich 512
147.161.248.0/23 AS62044 Zscaler Warsaw 512
147.161.250.0/23 AS62044 Zscaler Munich 512
147.161.252.0/23 AS62044 Zscaler Zurich 512
147.161.192.0/23 AS53813 Zscaler Osaka 512
147.161.194.0/23 AS53813 Zscaler Osaka 512
147.161.196.0/23 AS53813 Zscaler Osaka 512
147.161.198.0/23 AS53813 Zscaler Tokyo 512
147.161.200.0/23 AS53813 Zscaler Tokyo 512
147.161.204.0/23 AS53813 Zscaler Singapore 512
147.161.208.0/23 AS53813 Zscaler Sydney 512
147.161.210.0/23 AS53813 Zscaler Tokyo 512
147.161.212.0/23 AS53813 Zscaler Melbourne 512
147.161.214.0/23 AS53813 Zscaler Sydney 512
147.161.216.0/23 AS53813 Zscaler Auckland 512
147.161.218.0/23 AS53813 Zscaler Canberra 512
147.161.220.0/23 AS53813 Zscaler Canberra 512
147.161.130.0/23 AS62044 Zscaler Vienna 512
147.161.132.0/23 AS62044 Zscaler Amsterdam 512
147.161.134.0/23 AS62044 Zscaler Frankfurt am Main 512
147.161.136.0/23 AS62044 Zscaler Frankfurt am Main 512
147.161.138.0/23 AS62044 Zscaler Frankfurt am Main 512
147.161.140.0/23 AS62044 Zscaler London 512
147.161.142.0/23 AS62044 Zscaler London 512
147.161.144.0/23 AS62044 Zscaler London 512
147.161.146.0/23 AS62044 Zscaler Oslo 512
147.161.148.0/23 AS62044 Zscaler Brussels 512
147.161.150.0/23 AS62044 Zscaler Stockholm 512
147.161.152.0/23 AS62044 Zscaler Paris 512
147.161.154.0/23 AS62044 Zscaler Copenhagen 512
147.161.156.0/23 AS62044 Zscaler Amsterdam 512
147.161.158.0/23 AS62044 Zscaler Manchester 512
147.161.160.0/23 AS62044 Zscaler Dubai 512
147.161.162.0/23 AS62044 Zscaler Johannesburg 512
147.161.164.0/23 AS62044 Zscaler Frankfurt am Main 512
147.161.166.0/23 AS62044 Zscaler London 512

Hosted domains

There are 18 domain names hosted across 16 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
147.161.128.201 techinfoservicos.com 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

19,217 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
147.161.141.21 AS62044 Zscaler Switzerland GmbH 0.37ms from London, GB
147.161.196.3 AS53813 ZSCALER, INC. 0.17ms from Osaka, JP
147.161.150.118 AS62044 Zscaler Switzerland GmbH 0.15ms from Stockholm, SE
147.161.149.125 AS62044 Zscaler Switzerland GmbH 0.13ms from Brussels, BE
147.161.176.132 AS62044 Zscaler Switzerland GmbH 3.74ms from Nuernberg, DE
147.161.184.216 AS62044 Zscaler Switzerland GmbH 0.10ms from Paris, FR
147.161.155.163 AS62044 Zscaler Switzerland GmbH 0.19ms from Frankfurt am Main, DE
147.161.138.141 AS62044 Zscaler Switzerland GmbH 0.30ms from Frankfurt am Main, DE
147.161.135.197 AS62044 Zscaler Switzerland GmbH 0.39ms from Frankfurt am Main, DE
147.161.140.198 AS62044 Zscaler Switzerland GmbH 0.17ms from London, GB
147.161.143.192 AS62044 Zscaler Switzerland GmbH 0.14ms from London, GB
147.161.151.143 AS62044 Zscaler Switzerland GmbH 0.14ms from Stockholm, SE
147.161.189.43 AS62044 Zscaler Switzerland GmbH 0.13ms from Stockholm, SE
147.161.154.1 AS62044 Zscaler Switzerland GmbH 0.22ms from Frankfurt am Main, DE
147.161.165.143 AS62044 Zscaler Switzerland GmbH 0.21ms from Frankfurt am Main, DE
147.161.144.135 AS62044 Zscaler Switzerland GmbH 0.14ms from London, GB
147.161.153.120 AS62044 Zscaler Switzerland GmbH 0.11ms from Paris, FR
147.161.132.1 AS62044 Zscaler Switzerland GmbH 0.16ms from Amsterdam, NL
147.161.169.254 AS62044 Zscaler Switzerland GmbH 3.54ms from Nuernberg, DE
147.161.168.132 AS62044 Zscaler Switzerland GmbH 3.53ms from Nuernberg, DE
147.161.194.189 AS53813 ZSCALER, INC. 0.13ms from Osaka, JP
147.161.146.220 AS62044 Zscaler Switzerland GmbH 1.58ms from Sandefjord, NO
147.161.128.243 AS22616 ZSCALER, INC. 0.81ms from Sao Paulo, BR
147.161.209.185 AS53813 ZSCALER, INC. 0.12ms from Sydney, AU
147.161.172.130 AS62044 Zscaler Switzerland GmbH 0.14ms from Amsterdam, NL

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
145.146.1.1 AS1103 SURF B.V. 0.76ms from Amsterdam, NL
212.127.203.1 AS33915 Vodafone Libertel B.V. 1.79ms from Amsterdam, NL
83.85.99.1 AS33915 Vodafone Libertel B.V. 2.36ms from Amsterdam, NL
31.20.236.1 AS50266 Odido Netherlands B.V. 4.57ms from Amsterdam, NL
73.216.48.1 AS7922 Comcast Cable Communications, LLC 2.82ms from Ashburn, US
99.37.21.241 AS7018 AT&T Enterprises, LLC 3.26ms from Atlanta, US
186.87.4.1 AS10620 Telmex Colombia S.A. 1.88ms from Bogota, CO
38.196.178.1 AS273238 CABLE EXITO S.A.S. 9.03ms from Bogota, CO
71.161.200.1 AS13977 Fidium 3.24ms from Boston, US
220.167.50.1 AS4134 CHINANET-BACKBONE 2.04ms from Chengdu, CN
173.31.58.1 AS30036 Mediacom Communications Corp 8.46ms from Chicago, US
207.106.16.209 AS7029 Windstream Communications LLC 0.53ms from Chicago, US
50.204.57.97 AS7922 Comcast Cable Communications, LLC 1.32ms from Chicago, US
73.103.226.1 AS7922 Comcast Cable Communications, LLC 9.42ms from Chicago, US
98.46.168.1 AS7922 Comcast Cable Communications, LLC 0.86ms from Chicago, US
64.154.236.49 AS3356 Level 3 Parent, LLC 0.49ms from Dallas, US
174.51.27.1 AS7922 Comcast Cable Communications, LLC 14.19ms from Denver, US
68.36.58.1 AS7922 Comcast Cable Communications, LLC 2.58ms from Detroit, US
68.41.28.1 AS7922 Comcast Cable Communications, LLC 2.42ms from Detroit, US
184.69.254.81 AS6327 Shaw Communications 0.58ms from Edmonton, CA
194.55.158.1 AS39291 Dominik Schubert 2.65ms from Frankfurt am Main, DE
89.246.237.81 AS8881 1&1 Versatel GmbH 0.71ms from Frankfurt am Main, DE
116.28.128.1 AS4134 CHINANET-BACKBONE 3.78ms from Guangzhou, CN
183.128.22.65 AS4134 CHINANET-BACKBONE 3.88ms from Hangzhou, CN
101.69.132.241 AS4837 CHINA UNICOM China169 Backbone 8.87ms from Hangzhou, CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f3 147.161.226.193
traceroute to 147.161.226.193 (147.161.226.193): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Duesseldorf, DE
On

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Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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