167.103.112.0/23

AS53813  ·  ZSCALER, INC.

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Summary

Country Australia
Domain zscaler.com
ASN AS53813
Registry APNIC
ID ZSCALER-MELBOURNE

WHOIS Details

inetnum:        167.103.112.0 - 167.103.113.255
netname:        ZSCALER-MELBOURNE
descr:          Zscaler Melbourne
country:        AU
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:  2025-11-05T22:11:19Z
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:          167.103.112.0/23
origin:         AS53813
descr:          Zscaler Australia PTY LTD Level 35, One International Towers, 100 Barangaroo Ave
mnt-by:         MAINT-ZSCALER-AU
last-modified:  2025-08-02T01:45:06Z
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
167.103.114.0/23 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

Pingable IPs

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

IP Address ASN Details
167.103.112.24 AS53813 ZSCALER, INC. 0.09ms from Melbourne, AU

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
3.234.26.247 AS14618 Amazon.com, Inc. 0.51ms from Ashburn, US
24.159.119.103 AS20115 Charter Communications LLC 5.44ms from Atlanta, US
79.223.114.199 AS3320 Deutsche Telekom AG 2.99ms from Duesseldorf, DE
70.64.174.7 AS6327 Shaw Communications 13.16ms from Edmonton, CA
92.205.137.151 AS21499 Host Europe GmbH 3.38ms from Frankfurt am Main, DE
81.25.121.103 AS41541 sw hosting & communications technologies SL 0.60ms from Girona, ES
14.187.69.55 AS45899 VNPT Corp 1.55ms from Ho Chi Minh City, VN
16.79.160.215 AS16509 Amazon.com, Inc. 0.16ms from Jakarta, ID
168.149.221.247 AS397050 The Butler Rural Electric Cooperative Assn., Inc. 13.08ms from Kansas City, US
134.213.186.247 AS15395 Rackspace Ltd. 1.20ms from London, GB
109.181.138.87 AS2856 British Telecommunications PLC 4.43ms from London, GB
35.244.197.199 AS396982 Google LLC 0.07ms from Melbourne, AU
178.217.110.55 AS48128 Obyedinyonniye Lokalniye Seti Ltd. 1.09ms from Moscow, RU
180.136.47.167 AS4134 CHINANET-BACKBONE 4.27ms from Nanning, CN
100.2.122.71 AS701 Verizon Business 2.50ms from New York City, US
176.197.208.119 AS39927 E-Light-Telecom Ltd. 6.47ms from Novosibirsk, RU
187.59.31.23 AS18881 TELEFÔNICA BRASIL S.A 2.85ms from Osasco, BR
212.138.78.247 AS8895 King Abdul Aziz City for Science and Technology 0.46ms from Riyadh, SA
97.215.131.247 AS6167 Verizon Business 11.24ms from San Jose, US
24.18.160.183 AS7922 Comcast Cable Communications, LLC 7.46ms from Seattle, US
125.185.225.215 AS17858 LG POWERCOMM 6.16ms from Seoul, KR
173.238.70.119 AS7992 Cogeco Connexion Inc. 9.25ms from Toronto, CA
84.57.243.71 AS3209 Vodafone GmbH 5.14ms from Berlin, DE
92.116.226.71 AS8881 1&1 Versatel GmbH 2.18ms from Berlin, DE
197.79.58.231 AS37611 AFRIHOST SP (PTY) LTD 16.08ms from Cape Town, ZA

Traceroute

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

$
traceroute -a -n -q1 -f3 -m8 167.103.113.79
traceroute to 167.103.113.79 (167.103.113.79): 8 hops max, 52 byte packets
3 [AS749] 11.16.250.122 2.347 ms
4 *
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Jakarta, ID
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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