1. All IP Ranges
  2. 167.0.0.0/8
  3. 167.103.0.0/16
  4. AS53813  | 167.103.62.0/23

167.103.62.0/23

AS53813  ·  ZSCALER, INC.

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Summary

Country Singapore
Domain zscaler.com
ASN AS53813
Registry APNIC
ID ZSCALER-SINGAPORE

WHOIS Details

inetnum:        167.103.62.0 - 167.103.63.255
netname:        ZSCALER-SINGAPORE
descr:          Zscaler Singapore
country:        SG
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:  2025-11-05T22:12:52Z
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 2025-05-28
mnt-by:         MAINT-ZSCALER-AU
last-modified:  2025-11-18T00:36:02Z
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:          167.103.62.0/23
origin:         AS53813
descr:          Zscaler Australia PTY LTD Level 35, One International Towers, 100 Barangaroo Ave
mnt-by:         MAINT-ZSCALER-AU
last-modified:  2025-08-02T01:39:08Z
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
167.103.64.0/23 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

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

IP Address ASN Details
167.103.62.1 AS53813 ZSCALER, INC. 0.50ms from Singapore, SG
167.103.63.143 AS53813 ZSCALER, INC. 0.52ms from Singapore, SG

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
98.26.117.119 AS11426 Charter Communications Inc 10.80ms from Ashburn, US
70.141.99.135 AS13450 Touchnet Information Systems 0.81ms from Atlanta, US
136.57.211.231 AS16591 Google Fiber Inc. 5.47ms from Atlanta, US
34.212.203.231 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
177.129.194.135 AS263043 WIFF Telecom Eireli 5.89ms from Brasilia, BR
34.131.2.103 AS396982 Google LLC 0.11ms from Delhi, IN
74.241.168.7 AS8075 Microsoft Corporation 0.33ms from Gaevle, SE
207.172.254.247 AS6079 RCN 9.47ms from Newark, US
80.153.65.247 AS3320 Deutsche Telekom AG 7.24ms from Nuernberg, DE
194.213.125.103 AS34177 CELESTE SAS 0.77ms from Paris, FR
95.233.178.199 AS3269 Telecom Italia S.p.A. 11.61ms from Rome, IT
200.165.252.23 AS7738 V tal 6.56ms from São Paulo, BR
126.56.241.247 AS17676 SoftBank Corp. 2.86ms from Tokyo, JP
60.114.144.247 AS17676 SoftBank Corp. 3.08ms from Tokyo, JP
176.111.26.7 AS57889 MAXSERWIS Sp.zo.o. 6.88ms from Warsaw, PL
178.163.17.7 AS8416 InfoLada Ltd 15.52ms from Chelyabinsk, RU
99.122.44.135 AS7018 AT&T Enterprises, LLC 17.11ms from Chicago, US
129.204.160.7 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.19ms from Guangzhou, CN
15.223.189.23 AS16509 Amazon.com, Inc. 0.81ms from Montreal, CA
90.76.121.23 AS3215 Orange S.A. 12.84ms from Paris, FR
63.134.213.215 AS14992 NewtekOne, Inc. 1.91ms from Phoenix, US
46.109.218.7 AS12578 SIA Tet 2.32ms from Riga, LV
125.152.186.87 AS4766 Korea Telecom 1.94ms from Seoul, KR
175.143.143.119 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 7.10ms from Singapore, SG
122.17.182.119 AS4713 NTT DOCOMO BUSINESS,Inc. 1.42ms 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 -f5 167.103.63.147
traceroute to 167.103.63.147 (167.103.63.147): 64 hops max, 52 byte packets
5 [] 27.111.231.23 1.175 ms
Measurement taken from IPinfo ProbeNet in Singapore, SG
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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