1. All IP Ranges
  2. 167.0.0.0/8
  3. 167.103.0.0/16
  4. AS53813  | 167.103.156.0/23

167.103.156.0/23

AS53813  ·  ZSCALER, INC.

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Summary

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

WHOIS Details

inetnum:        167.103.156.0 - 167.103.157.255
netname:        ZSCALER-NEW-DELHI
descr:          Zscaler New Delhi
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:  2025-11-05T22:07:30Z
source:         APNIC

irt:            IRT-ZSCALER-AU
address:        Level 35, One International Towers, 100 Barangaroo Ave, Sydney NSW 2000
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        ZAPL2-AP
tech-c:         ZAPL2-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
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:          167.103.156.0/23
origin:         AS53813
descr:          Zscaler Australia PTY LTD Level 35, One International Towers, 100 Barangaroo Ave
mnt-by:         MAINT-ZSCALER-AU
last-modified:  2025-08-02T01:48:12Z
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
167.103.158.0/23 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

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

IP Address ASN Details
167.103.156.28 AS53813 ZSCALER, INC. 1.53ms from Delhi, 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
52.206.115.151 AS14618 Amazon.com, Inc. 0.55ms from Ashburn, US
54.157.142.71 AS14618 Amazon.com, Inc. 0.59ms from Ashburn, US
73.168.71.247 AS7922 Comcast Cable Communications, LLC 5.33ms from Chicago, US
188.237.221.23 AS8926 Moldtelecom SA 3.37ms from Chisinau, MD
109.255.183.167 AS6830 Liberty Global Europe Holding B.V. 10.84ms from Dublin, IE
136.185.194.39 AS24560 Bharti Airtel Ltd., Telemedia Services 2.12ms from Hyderabad, IN
87.8.207.167 AS3269 Telecom Italia S.p.A. 4.11ms from Milan, IT
177.96.103.183 AS18881 TELEFÔNICA BRASIL S.A 10.10ms from Sao Paulo, BR
59.126.163.231 AS3462 Data Communication Business Group 2.37ms from Taichung, TW
124.156.222.7 AS132203 Tencent Building, Kejizhongyi Avenue 1.11ms from Tokyo, JP
159.26.15.119 AS7992 Cogeco Connexion Inc. 8.85ms from Toronto, CA
150.252.186.151 AS19331 Twin Lakes Telephone Cooperative Corporation 6.86ms from Atlanta, US
75.245.147.87 AS6167 Verizon Business 16.65ms from Atlanta, US
62.11.105.71 AS8070 Microsoft Corporation 0.60ms from Boydton, US
97.83.22.167 AS20115 Charter Communications LLC 10.49ms from Chicago, US
39.48.31.151 AS17557 Pakistan Telecommunication Company Limited 3.06ms from Islamabad, PK
122.177.253.247 AS24560 Bharti Airtel Ltd., Telemedia Services 3.83ms from Kolkata, IN
223.190.172.199 AS45609 Bharti Airtel Ltd. AS for GPRS Service 13.10ms from Kolkata, IN
85.45.127.247 AS3269 Telecom Italia S.p.A. 3.95ms from Milan, IT
24.186.9.55 AS6128 Cablevision Systems Corp. 8.37ms from New York City, US
123.157.33.71 AS4837 CHINA UNICOM China169 Backbone 4.25ms from Ningbo, CN
219.107.49.39 AS2518 BIGLOBE Inc. 3.78ms from Osaka, JP
191.22.254.167 AS26599 TELEFÔNICA BRASIL S.A 9.15ms from Osasco, BR
107.127.0.55 AS7018 AT&T Enterprises, LLC 1.90ms from San Antonio, US
119.222.107.151 AS4766 Korea Telecom 3.53ms 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 -m6 167.103.157.172
traceroute to 167.103.157.172 (167.103.157.172): 6 hops max, 52 byte packets
1 [AS21554] 38.39.182.125 135.539 ms
2 *
3 [AS7018] 12.246.90.173 3.008 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Milwaukee, US
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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