1. All IP Ranges
  2. 167.0.0.0/8
  3. 167.103.0.0/16
  4. AS53813  | 167.103.41.0/24

167.103.41.0/24

AS53813  ·  ZSCALER, INC.

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Summary

Country Japan
Domain zscaler.com
ASN AS53813
Registry APNIC
ID ZSCALER-TYO4

WHOIS Details

inetnum:        167.103.41.0 - 167.103.41.255
netname:        ZSCALER-TYO4
descr:          Zscaler Tokyo
country:        JP
admin-c:        ZAPL2-AP
tech-c:         ZAPL2-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-ZSCALER-AU
mnt-irt:        IRT-ZSCALER-AU
abuse-c:        AZ479-AP
last-modified:  2023-10-25T17:26:11Z
geofeed:        https://config.zscaler.com/downloads/geofeed.csv
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:           ABUSE ZSCALERAU
country:        ZZ
address:        Level 35, One International Towers, 100 Barangaroo Ave, Sydney NSW 2000
phone:          +000000000
e-mail:         poc-abuse@zscaler.com
admin-c:        ZAPL2-AP
tech-c:         ZAPL2-AP
nic-hdl:        AZ479-AP
remarks:        Generated from irt object IRT-ZSCALER-AU
remarks:        poc-abuse@zscaler.com was validated on 2025-12-17
abuse-mailbox:  poc-abuse@zscaler.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-17T16:59:00Z
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

route:          167.103.41.0/24
origin:         AS53813
descr:          Zscaler Australia PTY LTD Level 35, One International Towers, 100 Barangaroo Ave
mnt-by:         MAINT-ZSCALER-AU
last-modified:  2025-08-02T01:36:25Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 167.103.0.0/16

Range ASN Company Num of IPs
167.103.68.0/23 AS53813 Zscaler Singapore 512
167.103.250.0/23 AS53813 Zscaler Sydney 512
167.103.252.0/23 AS53813 Zscaler Sydney 512
167.103.254.0/23 AS53813 Zscaler Sydney 512
167.103.60.0/23 AS53813 Zscaler Singapore 512
167.103.62.0/23 AS53813 Zscaler Singapore 512
167.103.64.0/23 AS53813 Zscaler Singapore 512
167.103.66.0/23 AS53813 Zscaler Singapore 512
167.103.70.0/23 AS53813 Zscaler Chennai 512
167.103.72.0/23 AS53813 Zscaler Chennai 512
167.103.74.0/23 AS53813 Zscaler Chennai 512
167.103.76.0/23 AS53813 Zscaler Chennai 512
167.103.78.0/23 AS53813 Zscaler Chennai 512
167.103.80.0/23 AS53813 Zscaler Melbourne 512
167.103.82.0/23 AS53813 Zscaler Melbourne 512
167.103.88.0/23 AS53813 Zscaler Chennai 512
167.103.96.0/23 AS53813 Zscaler Seoul 512
167.103.98.0/23 AS53813 Zscaler Perth 512
167.103.168.0/23 AS62044 Zscaler Paris 512
167.103.218.0/23 AS62044 Zscaler London 512
167.103.220.0/23 AS62044 Zscaler London 512
167.103.222.0/23 AS62044 Zscaler Zurich 512
167.103.224.0/23 AS62044 Zscaler Zurich 512
167.103.226.0/23 AS62044 Zscaler Lisbon 512
167.103.100.0/23 AS53813 Zscaler Perth 512
167.103.102.0/23 AS53813 Zscaler Perth 512
167.103.112.0/23 AS53813 Zscaler Melbourne 512
167.103.114.0/23 AS53813 Zscaler Singapore 512
167.103.116.0/23 AS53813 Zscaler Singapore 512
167.103.118.0/23 AS53813 Zscaler Softech India Private Limited - Mumbai 512
167.103.120.0/23 AS53813 Zscaler Mumbai 512
167.103.122.0/23 AS53813 Zscaler Tokyo 512
167.103.124.0/23 AS53813 Zscaler Tokyo 512
167.103.126.0/23 AS53813 Zscaler Auckland 512
167.103.132.0/23 AS53813 Zscaler Mumbai 512
167.103.134.0/23 AS53813 Zscaler Mumbai 512
167.103.136.0/23 AS53813 Zscaler Mumbai 512
167.103.138.0/23 AS53813 Zscaler Mumbai 512
167.103.140.0/23 AS53813 Zscaler Mumbai 512
167.103.142.0/23 AS53813 Zscaler Sydney 512
167.103.144.0/23 AS53813 Zscaler Sydney 512
167.103.146.0/23 AS53813 Zscaler New Delhi 512
167.103.154.0/23 AS53813 Zscaler New Delhi 512
167.103.156.0/23 AS53813 Zscaler New Delhi 512
167.103.158.0/23 AS53813 Zscaler Singapore 512
167.103.160.0/23 AS53813 Zscaler Taipei 512
167.103.162.0/23 AS53813 Zscaler Singapore 512
167.103.164.0/23 AS53813 Zscaler Singapore 512
167.103.166.0/23 AS53813 Zscaler Tokyo 512
167.103.186.0/23 AS53813 Zscaler Mumbai 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

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

IP Address ASN Details
167.103.41.3 AS53813 ZSCALER, INC. 0.16ms from Tokyo, 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
146.20.84.40 AS27357 Rackspace Hosting 0.48ms from Ashburn, US
107.205.151.152 AS7018 AT&T Enterprises, LLC 4.00ms from Atlanta, US
101.42.95.152 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.02ms from Beijing, CN
54.223.201.152 AS55960 Beijing Guanghuan Xinwang Digital 3.59ms from Beijing, CN
87.141.68.24 AS3320 Deutsche Telekom AG 9.08ms from Frankfurt am Main, DE
129.217.53.56 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 5.70ms from Frankfurt am Main, DE
178.142.98.152 AS9145 EWE TEL GmbH 5.96ms from Hamburg, DE
156.232.139.168 AS134548 DXTL Tseung Kwan O Service 0.75ms from Hong Kong, HK
81.171.213.120 AS8426 ClaraNET LTD 8.35ms from London, GB
90.51.132.232 AS3215 Orange S.A. 10.79ms from Marseille, FR
47.192.170.216 AS5650 Frontier Communications of America, Inc. 12.41ms from Miami, US
193.234.225.88 AS34971 CDLAN SpA 0.17ms from Milan, IT
186.48.30.216 AS6057 Administracion Nacional de Telecomunicaciones 3.53ms from Montevideo, UY
119.26.207.168 AS9617 JCOM Co., Ltd. 8.81ms from Osaka, JP
112.233.225.120 AS4837 CHINA UNICOM China169 Backbone 8.83ms from Qingdao, CN
126.114.255.200 AS17676 SoftBank Corp. 3.02ms from Tokyo, JP
67.21.101.216 AS11084 Huron Telecommunications Cooperative Limited 6.02ms from Toronto, CA
80.60.220.40 AS1136 KPN B.V. 2.55ms from Amsterdam, NL
98.233.73.56 AS7922 Comcast Cable Communications, LLC 7.25ms from Ashburn, US
87.202.38.8 AS6799 Ote SA (Hellenic Telecommunications Organisation) 6.88ms from Athens, GR
107.217.87.104 AS7018 AT&T Enterprises, LLC 4.41ms from Atlanta, US
96.51.159.24 AS6327 Shaw Communications 8.49ms from Calgary, CA
45.37.141.152 AS11426 Charter Communications Inc 11.55ms from Charlotte, US
220.231.154.40 AS134774 CHINANET Guangdong province Shenzhen MAN network 3.10ms from Guangzhou, CN
47.141.23.184 AS5650 Frontier Communications of America, Inc. 3.59ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -f4 167.103.41.1
traceroute to 167.103.41.1 (167.103.41.1): 64 hops max, 52 byte packets
5 [AS53813] 167.103.41.1 0.421 ms
Measurement taken from IPinfo ProbeNet in Tokyo, 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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