1. All IP Ranges
  2. 167.0.0.0/8
  3. 167.103.0.0/16
  4. AS53813  | 167.103.186.0/23

167.103.186.0/23

AS53813  ·  ZSCALER, INC.

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Summary

Country India
Domain zscaler.com
ASN AS53813
Registry APNIC
ID ZSCALER-MUMBAI

WHOIS Details

inetnum:        167.103.186.0 - 167.103.187.255
netname:        ZSCALER-MUMBAI
descr:          Zscaler Mumbai
country:        IN
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:  2025-11-05T22:04:27Z
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

route:          167.103.186.0/23
origin:         AS53813
descr:          Zscaler Australia PTY LTD Level 35, One International Towers, 100 Barangaroo Ave
mnt-by:         MAINT-ZSCALER-AU
last-modified:  2025-08-02T01:50:08Z
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

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

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

IP Address ASN Details
167.103.187.152 AS53813 ZSCALER, INC. 0.42ms from Mumbai, IN
167.103.186.3 AS53813 ZSCALER, INC. 0.47ms from Mumbai, IN

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
71.62.224.7 AS7922 Comcast Cable Communications, LLC 9.80ms from Ashburn, US
44.255.170.215 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
190.249.13.87 AS13489 UNE EPM TELECOMUNICACIONES S.A. 8.07ms from Bogota, CO
34.30.44.231 AS396982 Google LLC 0.11ms from Council Bluffs, US
57.128.167.247 AS16276 OVH SAS 0.08ms from Erith, GB
93.218.214.199 AS3320 Deutsche Telekom AG 9.30ms from Frankfurt am Main, DE
34.32.40.183 AS396982 Google LLC 4.78ms from Hamburg, DE
113.3.3.135 AS4837 CHINA UNICOM China169 Backbone 12.19ms from Harbin, CN
3.168.200.23 AS16509 Amazon.com, Inc. 0.71ms from Jakarta, ID
185.216.203.215 AS51167 Contabo GmbH 0.28ms from Lauterbourg, FR
162.209.183.55 AS40065 CNSERVERS LLC 0.20ms from Los Angeles, US
35.234.253.167 AS396982 Google LLC 0.10ms from Montreal, CA
61.86.221.71 AS18081 Kintetsu Cable Network Co., Ltd. 11.29ms from Osaka, JP
70.79.158.7 AS6327 Shaw Communications 8.90ms from Seattle, US
65.73.155.71 AS5650 Frontier Communications of America, Inc. 0.38ms from Secaucus, US
118.63.10.103 AS4766 Korea Telecom 1.80ms from Seoul, KR
88.203.211.87 AS42794 Ultracom Ltd. 0.73ms from Sofia, BG
2.249.117.71 AS3301 Telia Company AB 0.67ms from Stockholm, SE
219.155.95.215 AS4837 CHINA UNICOM China169 Backbone 1.27ms from Zhengzhou, CN
182.60.29.23 AS9829 National Internet Backbone 6.11ms from Chennai, IN
114.117.205.103 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.19ms from Chongqing, CN
176.26.74.23 AS5607 Sky UK Limited 4.90ms from Erith, GB
81.103.188.87 AS5089 Virgin Media Limited 8.86ms from London, GB
5.64.9.231 AS5607 Sky UK Limited 1.01ms from London, GB
83.33.200.103 AS3352 TELEFONICA DE ESPANA S.A.U. 2.63ms from Madrid, ES

Traceroute

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

$
traceroute -a -n -q1 -f2 167.103.187.174
traceroute to 167.103.187.174 (167.103.187.174): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Mumbai, IN
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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