1. All IP Ranges
  2. 147.0.0.0/8
  3. 147.161.0.0/16
  4. AS53813  | 147.161.196.0/23

147.161.196.0/23

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:        147.161.196.0 - 147.161.197.255
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:        2025-11-06T04:21:49Z
last-modified:  2025-11-06T04:21:49Z
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:          147.161.196.0/23
descr:          Zscaler OSA1
origin:         AS53813
mnt-by:         ZSCALER-RIPE-MNT
created:        2021-09-08T20:18:39Z
last-modified:  2021-09-08T20:18:39Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 147.161.196.0/23

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
147.161.194.0/23 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

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

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

IP Address ASN Details
147.161.197.127 AS53813 ZSCALER, INC. 0.21ms from Osaka, JP
147.161.196.1 AS53813 ZSCALER, INC. 0.16ms 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
120.104.236.167 AS1659 Taiwan Academic Network (TANet) Information Center 6.14ms from Chang-hua, TW
159.203.82.103 AS14061 DigitalOcean, LLC 0.17ms from New York City, US
129.104.22.7 AS2200 Renater 2.16ms from Paris, FR
73.96.15.183 AS7922 Comcast Cable Communications, LLC 4.45ms from Portland, US
52.73.128.119 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
23.108.189.7 AS7203 Leaseweb USA, Inc. 0.12ms from San Jose, US
181.36.65.215 AS28118 ALTICE DOMINICANA S.A. 10.11ms from Santo Domingo, DO
121.141.150.135 AS4766 Korea Telecom 1.34ms from Seoul, KR
219.228.38.7 AS4538 China Education and Research Network Center 1.97ms from Shanghai, CN
60.89.64.199 AS17676 SoftBank Corp. 8.93ms from Tokyo, JP
71.236.13.87 AS7922 Comcast Cable Communications, LLC 4.68ms from Atlanta, US
173.69.46.119 AS701 Verizon Business 1.92ms from Boston, US
166.0.251.135 AS212238 Datacamp Limited 0.46ms from Bratislava, SK
41.44.206.71 AS8452 TE-AS 7.37ms from Cairo, EG
103.14.123.7 AS132322 Good Domain Registry Private Limited 1.58ms from Chennai, IN
125.78.111.23 AS4134 CHINANET-BACKBONE 4.71ms from Fuzhou, CN
223.231.211.247 AS45609 Bharti Airtel Ltd. AS for GPRS Service 7.00ms from Kolkata, IN
83.217.7.215 AS39238 OKB PROGRESS LLC 0.58ms from Moscow, RU
218.4.222.183 AS4134 CHINANET-BACKBONE 4.17ms from Nanjing, CN
87.13.244.23 AS3269 Telecom Italia S.p.A. 15.24ms from Naples, IT
87.186.96.183 AS3320 Deutsche Telekom AG 5.54ms from Nuernberg, DE
149.169.201.23 AS2900 Arizona Tri University Network 0.84ms from Phoenix, US
217.119.29.167 AS31376 Smart Telecom Limited 0.62ms from Saint Petersburg, RU
199.88.191.199 AS14589 Wave Broadband 5.21ms from San Jose, US
220.117.66.119 AS4766 Korea Telecom 1.53ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f5 147.161.196.1
traceroute to 147.161.196.1 (147.161.196.1): 64 hops max, 52 byte packets
5 [] 218.100.9.89 0.336 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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