1. All IP Ranges
  2. 147.0.0.0/8
  3. 147.161.0.0/16
  4. AS53813  | 147.161.194.0/23

147.161.194.0/23

AS53813  ·  ZSCALER, INC.

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Summary

Country Japan
Domain zscaler.com
ASN AS53813
Parent Range 147.161.128.0/17
Registry RIPE
ID ZSCALER-OSAKA

WHOIS Details

inetnum:        147.161.194.0 - 147.161.195.255
netname:        ZSCALER-OSAKA
descr:          Zscaler Osaka
country:        JP
admin-c:        ZSCA-RIPE
tech-c:         ZSCA-RIPE
status:         LEGACY
mnt-by:         ZSCALER-RIPE-MNT
geofeed:        https://config.zscaler.com/downloads/geofeed.csv
created:        2025-11-06T04:21:38Z
last-modified:  2025-11-06T04:21:38Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        ZA1089-RIPE
abuse-org:      ORG-ZSG1-RIPE

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

route:          147.161.194.0/23
descr:          Zscaler OSA1
origin:         AS53813
mnt-by:         ZSCALER-RIPE-MNT
created:        2021-09-08T20:16:44Z
last-modified:  2021-09-08T20:16:44Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 147.161.194.0/23

Range ASN Company Num of IPs
147.161.128.0/17 AS22616 Zscaler Switzerland GmbH 32,768

Nearby Ranges

BGP prefixes that overlap with 147.161.0.0/16

Range ASN Company Num of IPs
147.161.128.0/17 AS22616 Zscaler Switzerland GmbH 32,768
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
147.161.16.0/22 AS207464 Varanger KraftFiber AS 1,024
147.161.28.0/22 AS21430 WIA spol. s.r.o. 1,024
147.161.4.0/22 AS10958 Royell Communications, Inc. 1,024
147.161.24.0/22 AS202921 CC INTERNET s.r.o. 1,024
147.161.254.0/23 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
147.161.196.0/23 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 no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
147.161.194.129 AS53813 ZSCALER, INC. 0.12ms from Osaka, JP
147.161.195.167 AS53813 ZSCALER, INC. 0.13ms from Osaka, JP

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
149.143.97.71 AS15435 DELTA Fiber Nederland B.V. 3.58ms from Amsterdam, NL
72.49.237.247 AS6181 Cincinnati Bell Telephone Company LLC 2.17ms from Cincinnati, US
54.170.159.247 AS16509 Amazon.com, Inc. 0.16ms from Dublin, IE
8.136.160.151 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.09ms from Hangzhou, CN
103.153.162.7 AS140944 ChangXin Group China Corporation Limited 0.71ms from Hong Kong, HK
88.17.205.135 AS3352 TELEFONICA DE ESPANA S.A.U. 8.25ms from Madrid, ES
71.105.227.7 AS701 Verizon Business 3.27ms from New York City, US
174.57.119.135 AS7922 Comcast Cable Communications, LLC 4.87ms from New York City, US
87.88.26.119 AS5410 Bouygues Telecom SA 3.22ms from Saint-Denis, FR
59.23.229.39 AS152232 kt cloud Co., Ltd 6.63ms from Seoul, KR
121.136.139.119 AS4766 Korea Telecom 2.01ms from Seoul, KR
220.97.184.119 AS4713 NTT DOCOMO BUSINESS,Inc. 15.57ms from Tokyo, JP
27.138.11.119 AS9824 JCOM Co., Ltd. 7.94ms from Tokyo, JP
27.28.46.119 AS4134 CHINANET-BACKBONE 6.18ms from Wuhan, CN
195.210.47.23 AS48716 PS Internet Company LLP 0.64ms from Almaty, KZ
41.203.8.23 AS37153 Xneelo (Pty) Ltd 1.72ms from Cape Town, ZA
190.75.216.199 AS8048 CANTV Servicios, Venezuela 13.74ms from Caracas, VE
167.142.236.135 AS5056 Aureon Network Services 11.45ms from Chicago, US
92.34.193.231 AS8434 Telenor Sverige AB 6.78ms from Copenhagen, DK
34.9.181.231 AS396982 Google LLC 0.13ms from Council Bluffs, US
141.216.72.71 AS394769 University of Michigan - Flint 2.14ms from Detroit, US
190.103.119.23 AS27855 AXESAT S.A 1.50ms from Lima, PE
80.28.193.39 AS3352 TELEFONICA DE ESPANA S.A.U. 1.41ms from Madrid, ES
176.206.239.119 AS1267 WIND TRE S.P.A. 7.92ms from Milan, IT
109.204.140.7 AS213269 Oulun Seudun Sahko Kuitu Oy 11.78ms from Oulu, FI

Traceroute

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

$
traceroute -a -n -q1 -f5 147.161.195.154
traceroute to 147.161.195.154 (147.161.195.154): 64 hops max, 52 byte packets
5 [] 218.100.9.89 0.287 ms
6 [] 218.100.9.141 0.263 ms
Measurement taken from IPinfo ProbeNet in Osaka, JP
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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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