1. All IP Ranges
  2. 101.0.0.0/8
  3. 101.2.0.0/16
  4. AS53813  | 101.2.246.0/24

101.2.246.0/24

AS53813  ·  ZSCALER, INC.

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Summary

Country Japan
Domain zscaler.com
ASN AS53813
Parent Range 101.2.192.0/18
Registry APNIC
ID ZSCALER-TOKYO

WHOIS Details

inetnum:        101.2.246.0 - 101.2.246.255
netname:        ZSCALER-TOKYO
descr:          Zscaler Tokyo
country:        JP
mnt-by:         MAINT-ZSCALER-AU
admin-c:        ZAPL2-AP
tech-c:         ZAPL2-AP
abuse-c:        ZAPL2-AP
geofeed:        https://config.zscaler.com/downloads/geofeed.csv
status:         ASSIGNED NON-PORTABLE
mnt-irt:        IRT-ZSCALER-AU
last-modified:  2026-01-29T01:49:03Z
source:         APNIC

irt:            IRT-ZSCALER-AU
address:        Level 35, One International Towers, 100 Barangaroo Ave, Sydney NSW 2000
e-mail:         poc-abuse@zscaler.com
abuse-mailbox:  poc-abuse@zscaler.com
admin-c:        ZAPL2-AP
tech-c:         ZAPL2-AP
auth:           # Filtered
remarks:        poc-abuse@zscaler.com was validated on 2025-12-17
mnt-by:         MAINT-ZSCALER-AU
last-modified:  2025-12-17T16:58:43Z
source:         APNIC

role:           Zscaler Australia PTY LTD administrator
address:        Level 35, One International Towers, 100 Barangaroo Ave, Sydney NSW 2000
country:        AU
phone:          +1-408-701-0534
e-mail:         poc-abuse@zscaler.com
admin-c:        ZAPL2-AP
tech-c:         ZAPL2-AP
nic-hdl:        ZAPL2-AP
mnt-by:         MAINT-ZSCALER-AU
last-modified:  2022-05-10T16:31:18Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 101.2.246.0/24

Range ASN Company Num of IPs
101.2.192.0/18 AS22616 Zscaler Australia Pty Ltd 16,384

Nearby Ranges

BGP prefixes that overlap with 101.2.0.0/16

Range ASN Company Num of IPs
101.2.192.0/18 AS22616 Zscaler Australia Pty Ltd 16,384
101.2.128.0/19 AS18260 EHIME CATV CO.,LTD. 8,192
101.2.176.0/20 AS18001 Dialog Axiata Plc 4,096
101.2.160.0/21 AS38592 Chittagong Online Limited. 2,048
101.2.172.0/22 AS58519 CHINANET FUJIAN PROVINCE NETWORK 1,024
101.2.226.0/23 AS53813 Zscaler Sydney 512
101.2.228.0/23 AS53813 Zscaler Sydney 512
101.2.230.0/23 AS53813 Zscaler Sydney 512
101.2.232.0/23 AS53813 Zscaler Sydney 512
101.2.234.0/23 AS53813 Zscaler Sydney 512
101.2.216.0/23 AS53813 Zscaler Melbourne 512
101.2.238.0/23 AS53813 Zscaler Sydney 512
101.2.242.0/23 AS53813 Zscaler Hong Kong 512
101.2.244.0/23 AS53813 Zscaler Chennai 512
101.2.202.0/23 AS53813 Zscaler Tokyo 512
101.2.204.0/23 AS53813 Zscaler Tokyo 512
101.2.236.0/23 AS53813 Zscaler Sydney 512
101.2.218.0/23 AS53813 Zscaler Melbourne 512
101.2.220.0/23 AS53813 Zscaler New Delhi 512
101.2.222.0/23 AS53813 Zscaler Sydney 512
101.2.224.0/23 AS53813 Zscaler Sydney 512
101.2.169.0/24 AS55707 Terra Networks Pty Ltd VPS Customers 256
101.2.215.0/24 AS53813 Zscaler New Delhi 256
101.2.192.0/24 AS53813 Zscaler Singapore SIN4 256
101.2.193.0/24 AS53813 Zscaler Japan TYO4 256
101.2.194.0/24 AS53813 Zscaler Australia SYD3 256
101.2.195.0/24 AS53813 Zscaler India MAA2 256
101.2.196.0/24 AS53813 Zscaler Australia MEL2 256
101.2.197.0/24 AS53813 Zscaler India BOM6 256
101.2.198.0/24 AS53813 Zscaler India HYD1 256
101.2.199.0/24 AS53813 Zscaler Japan OSA1 256
101.2.200.0/24 AS53813 Zscaler Korea, Republic of SEL1 256
101.2.201.0/24 AS53813 Zscaler Taiwan, Province of China TPE2 256
101.2.206.0/24 AS53813 Zscaler Tokyo 256
101.2.207.0/24 AS53813 Zscaler Kolkata 256
101.2.208.0/24 AS53813 Zscaler New Delhi 256
101.2.209.0/24 AS53813 Zscaler Tokyo 256
101.2.214.0/24 AS53813 Zscaler Melbourne 256
101.2.240.0/24 AS53813 Zscaler New Delhi 256
101.2.241.0/24 AS53813 Zscaler Singapore 256
101.2.247.0/24 AS53813 Zscaler Sydney 256
101.2.168.0/24 AS55707 Terra Networks Pty Ltd 256

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
162.40.87.184 AS7029 Windstream Communications LLC 12.52ms from Dallas, US
173.185.1.104 AS7029 Windstream Communications LLC 15.86ms from Dallas, US
80.143.132.168 AS3320 Deutsche Telekom AG 7.08ms from Frankfurt am Main, DE
83.179.128.248 AS1257 Tele2 Sverige AB 19.29ms from Helsinki, FI
182.219.145.72 AS17858 LG POWERCOMM 2.62ms from Incheon, KR
163.171.117.72 AS54994 Meteverse Limited. 0.46ms from Manila, PH
5.128.149.56 AS31200 Novotelecom Ltd 1.14ms from Novosibirsk, RU
126.241.37.24 AS17676 SoftBank Corp. 3.79ms from Osaka, JP
195.19.236.168 AS5495 Saint Petersburg State University 1.85ms from Saint Petersburg, RU
189.241.175.88 AS8151 UNINET 3.80ms from Santiago de Queretaro, MX
47.164.139.248 AS5650 Frontier Communications of America, Inc. 4.02ms from Secaucus, US
115.62.116.120 AS4837 CHINA UNICOM China169 Backbone 3.39ms from Zhengzhou, CN
178.224.188.248 AS50266 Odido Netherlands B.V. 2.75ms from Amsterdam, NL
204.195.161.88 AS11776 Breezeline 15.46ms from Ashburn, US
41.133.237.72 AS20011 Dimension Data 1.58ms from Cape Town, ZA
34.68.121.120 AS396982 Google LLC 0.41ms from Council Bluffs, US
201.15.36.216 AS8167 V tal 8.71ms from Curitiba, BR
120.83.146.104 AS136959 China Unicom Guangdong IP network 3.12ms from Guangzhou, CN
125.133.174.56 AS4766 Korea Telecom 0.83ms from Incheon, KR
213.44.243.88 AS5410 Bouygues Telecom SA 5.81ms from Lyon, FR
189.153.125.56 AS8151 UNINET 1.80ms from Monterrey, MX
143.105.194.56 AS14593 Space Exploration Technologies Corporation 12.95ms from Montreal, CA
71.84.21.152 AS20115 Charter Communications LLC 9.79ms from San Jose, US
49.30.12.152 AS4766 Korea Telecom 9.01ms from Seoul, KR
60.101.159.88 AS17676 SoftBank Corp. 3.52ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -m5 101.2.246.142
traceroute to 101.2.246.142 (101.2.246.142): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in London, GB
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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