167.103.247.0/24

AS53813  ·  ZSCALER, INC.

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Summary

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

WHOIS Details

inetnum:        167.103.0.0 - 167.103.255.255
netname:        ZSCALER-AU
descr:          Zscaler Australia Pty Ltd
country:        AU
org:            ORG-ZAPL2-AP
admin-c:        ZAPL2-AP
tech-c:         ZAPL2-AP
abuse-c:        AZ479-AP
mnt-by:         APNIC-HM
mnt-lower:      MAINT-ZSCALER-AU
mnt-routes:     MAINT-ZSCALER-AU
mnt-irt:        IRT-ZSCALER-AU
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
remarks:        -----BEGIN CERTIFICATE-----MIIDrTCCApWgAwIBAgIUffrfKoL94QVG61yO6GiPBvWCsfIwDQYJKoZIhvcNAQELBQAwZjELMAkGA1UEBhMCVVMxCzAJBgNVBAgMAkNBMREwDwYDVQQHDAhTYW4gSm9zZTEPMA0GA1UECgwGWmluZnJh MRAwDgYDVQQLDAdac2NhbGVyMRQwEgYDVQQDDAt6c2NhbGVyLmNvbTAeFw0yNDA2MDQyMjEzMDVaFw0zNDA2MDIyMjEzMDVaMGYxCzAJBgNVBAYTAlVTMQswCQYDVQQIDAJDQTERMA8GA1UEBwwIU2FuIEpvc2UxDzANBgNVBAoMBlppbmZ yYTEQMA4GA1UECwwHWnNjYWxlcjEUMBIGA1UEAwwLenNjYWxlci5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDu1sp/hVQCG5Jz9s8J7GWWJ1Zj69CiddN/2axpTbvLAqRNhlUi5GQTZgcEiHqgop7sW7CRyABrdAEsT+ MnP3QKPuLA8we2upndB1K0wKsgYsdp/AUsPxNsZJ2leSWtpNkXQ2iPtc+h15QLvJ6eGmk/qmfLoo0F+olYdW003dukRDSTfBfbxTmXQS2UW/dkdo8ONLEAXqR7yEag9lvCgMiGwYapbDy6H3cthOaFsZHh1lvyHNLIHzU1e6hX0M3+T6WfN 4pYpB+GhbAu9YdddvVhmCptpenus+IRAbjZM4J9JsqUqkOCnrue3/KbWVxiPLRxpQ4d4Y6N53nz2xaE0v9xAgMBAAGjUzBRMB0GA1UdDgQWBBTAxWS2VQWDeIG3gcIZqdAEM3wGuTAfBgNVHSMEGDAWgBTAxWS2VQWDeIG3gcIZqdAEM3wG uTAPBgNVHRMBAf8EBTADAQH/MA0GCSqGSIb3DQEBCwUAA4IBAQBOso1nZwdsQj7Npm1ZidZY+EsWxAVHr20ikLN3pIY5g6cd6lqAOSOrQ8KPbXv70H8FZ318JIHVUaUVwNbXuKWVxMroHyjCQ+fBQgpQ5tGEb9HAlGcMgKqYU5hluKgzxLm kxOxZ8Wz4GgXb9I188fQZocStYmW2spXj7RaX4McHNd8ViLdlwo0uLppPoqTVucrOspVDQHhoZf5HLE5IwRzP037ArcJmqvLc30us1KISFkPh55poo1KZSn/LIb8wP8N8TofcPhID0uXmahzy9DOrEajLwT2HCXogO/ldYAyHpSd3WMDX29 GzwBWVjBfdDjW25+H03tOYrd4VrCkUSrCb-----END CERTIFICATE-----
last-modified:  2025-04-14T18:41:18Z
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 2025-05-28
mnt-by:         MAINT-ZSCALER-AU
last-modified:  2025-09-05T00:20:47Z
source:         APNIC

organisation:   ORG-ZAPL2-AP
org-name:       Zscaler Australia PTY LTD
org-type:       LIR
country:        AU
address:        Level 35, One International Towers, 100 Barangaroo Ave
phone:          +1-408-701-0534
e-mail:         poc-noc@zscaler.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:18:52Z
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 2025-05-28
abuse-mailbox:  poc-abuse@zscaler.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-28T15:19:36Z
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

Nearby Ranges

BGP prefixes that overlap with 167.103.0.0/16

Range ASN Company Num of IPs
167.103.118.0/23 AS53813 Zscaler Softech India Private Limited - Mumbai 512
167.103.96.0/23 AS53813 Zscaler Seoul 512
167.103.149.0/24 AS22616 Zscaler Lima 256
167.103.150.0/24 AS22616 Zscaler San Jose 256
167.103.151.0/24 AS22616 Zscaler Nassau 256
167.103.152.0/24 AS22616 Zscaler Istanbul 256
167.103.153.0/24 AS22616 Zscaler Kuwait City 256
167.103.36.0/24 AS53813 Zscaler Singapore 256
167.103.37.0/24 AS53813 Zscaler Singapore 256
167.103.38.0/24 AS53813 Zscaler Sydney 256
167.103.39.0/24 AS53813 Zscaler Sydney 256
167.103.40.0/24 AS53813 Zscaler Tokyo 256
167.103.41.0/24 AS53813 Zscaler Tokyo 256
167.103.48.0/24 AS53813 Zscaler Sydney 256
167.103.49.0/24 AS53813 Zscaler Softech India Private Limited - Delhi 256
167.103.148.0/24 AS22616 Zscaler Cairo 256

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
178.148.213.232 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 5.07ms from Belgrade, RS
193.114.96.168 AS7545 TPG Telecom Limited 1.76ms from Brisbane, AU
181.27.50.168 AS22927 Telefonica de Argentina 2.47ms from Buenos Aires, AR
75.103.223.40 AS19751 Endeavor Communications 6.43ms from Chicago, US
64.126.35.216 AS18712 Everfast Fiber Networks LLC 13.15ms from Dallas, US
24.155.145.152 AS55103 Thin-nology, LLC 6.35ms from Dallas, US
194.120.212.40 AS35466 METRO Cash & Carry Bulgaria EOOD 1.10ms from Duesseldorf, DE
109.137.13.232 AS5432 Proximus NV 5.18ms from Gravelines, FR
125.124.156.136 AS58461 CT-HangZhou-IDC 5.48ms from Hangzhou, CN
14.169.7.136 AS45899 VNPT Corp 1.25ms from Ho Chi Minh City, VN
41.15.154.216 AS29975 Vodacom 13.34ms from Johannesburg, ZA
92.176.40.88 AS12479 Orange Espagne SA 6.44ms from Madrid, ES
151.51.181.248 AS1267 WIND TRE S.P.A. 6.40ms from Milan, IT
81.27.135.8 AS24880 Siav S.p.A. 1.27ms from Milan, IT
187.73.19.152 AS262671 VERO S.A 8.99ms from Osasco, BR
34.201.1.200 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
13.52.143.248 AS16509 Amazon.com, Inc. 0.12ms from San Jose, US
49.235.249.248 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.32ms from Shanghai, CN
83.5.241.232 AS5617 Orange Polska Spolka Akcyjna 2.90ms from Warsaw, PL
115.51.220.40 AS4837 CHINA UNICOM China169 Backbone 3.86ms from Zhengzhou, CN
77.161.6.72 AS1136 KPN B.V. 1.05ms from Amsterdam, NL
222.194.49.56 AS4538 China Education and Research Network Center 9.04ms from Beijing, CN
172.183.173.8 AS8075 Microsoft Corporation 0.24ms from Chicago, US
203.197.12.24 AS4755 TATA Communications formerly VSNL is Leading ISP 0.97ms from Delhi, IN
108.129.136.248 AS16509 Amazon.com, Inc. 0.39ms from Dublin, IE

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 167.103.247.239
traceroute to 167.103.247.239 (167.103.247.239): 6 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Oslo, NO
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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