AS53813 ZSCALER, INC.

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ZSCALER, INC.

AS Number 53813
Website http://www.zscaler.com

Overview
Prefixes
Connectivity
Whois
IX

Registered on: 3 Jun 2011 (14 years old)
Registered to: ARIN-ZSCAL (arin)

Network status: Active, Allocated under ARIN

Network type: Eyeball

Prefixes Originated: 313 IPv4, 31 IPv6

Upstreams

AS9498 - Bharti Airtel Ltd.
AS4637 - Telstra International Limited
AS2914 - NTT America, Inc.
AS1299 - Arelion (fka. Telia Carrier)
AS4826 - Vocus Connect International Backbone
AS3356 - Lumen (Level 3)
AS10026 - Telstra Global Internet Services Network Blocks
AS55410 - Vodafone Idea Ltd

Rankings

#90 for Estimated Eyeballs in United States

Tags:

	Prefix	Description
	64.62.169.0/24	Hurricane Electric LLC
	101.2.194.0/24	Zscaler Australia SYD3
	101.2.195.0/24	Zscaler India MAA2
	101.2.198.0/24	Zscaler India HYD1
	101.2.199.0/24	Zscaler Japan OSA1
	101.2.200.0/24	Zscaler Korea, Republic of SEL1
	101.2.201.0/24	Zscaler Taiwan, Province of China TPE2
	101.2.202.0/23	Zscaler Tokyo
	101.2.204.0/23	Zscaler Tokyo
	101.2.206.0/24	Zscaler Tokyo
	101.2.207.0/24	Zscaler Kolkata
	101.2.208.0/24	Zscaler New Delhi
	101.2.209.0/24	Zscaler Tokyo
	101.2.214.0/24	Zscaler Melbourne
	101.2.215.0/24	Zscaler New Delhi
	101.2.216.0/24	Zscaler Melbourne
	101.2.218.0/23	Zscaler Melbourne
	101.2.220.0/23	Zscaler New Delhi
	101.2.222.0/23	Zscaler Sydney
	101.2.226.0/23	Zscaler Sydney
	101.2.228.0/23	Zscaler Sydney
	101.2.230.0/23	Zscaler Sydney
	101.2.232.0/23	Zscaler Sydney
	101.2.234.0/23	Zscaler Sydney
	101.2.236.0/23	Zscaler Sydney
	101.2.238.0/23	Zscaler Sydney
	101.2.240.0/24	Zscaler New Delhi
	101.2.241.0/24	Zscaler Singapore
	101.2.242.0/23	Zscaler Hong Kong
	101.2.244.0/23	Zscaler Chennai
	101.2.246.0/24	Zscaler Tokyo
	101.2.247.0/24	Zscaler Sydney
	101.2.250.0/24	Zscaler Kuala Lumpur
	136.226.89.0/24	ZSCALER, INC.
	136.226.222.0/23	ZSCALER, INC.
	136.226.224.0/23	ZSCALER, INC.
	136.226.228.0/23	ZSCALER, INC.
	136.226.230.0/23	ZSCALER, INC.
	136.226.232.0/23	ZSCALER, INC.
	136.226.234.0/23	ZSCALER, INC.
	136.226.236.0/23	ZSCALER, INC.
	136.226.238.0/23	ZSCALER, INC.
	136.226.240.0/23	ZSCALER, INC.
	136.226.242.0/23	ZSCALER, INC.
	136.226.244.0/23	ZSCALER, INC.
	136.226.250.0/23	ZSCALER, INC.
	136.226.252.0/23	ZSCALER, INC.
	136.226.254.0/23	ZSCALER, INC.
	136.226.254.0/24	Zscaler Softech India Private Limited
	137.83.137.0/24	Zscaler, Inc.
	137.83.144.0/24	Zscaler Softech India Private Limited
	137.83.145.0/24	Zscaler Softech India Private Limited
	137.83.147.0/24	Zscaler, Inc.
	137.83.149.0/24	Zscaler, Inc.
	137.83.150.0/24	Zscaler, Inc.
	137.83.151.0/24	Zscaler, Inc.
	137.83.152.0/24	Zscaler, Inc.
	137.83.160.0/24	Zscaler, Inc.
	137.83.178.0/24	Zscaler, Inc.
	137.83.184.0/24	Zscaler, Inc.
	137.83.185.0/24	Zscaler, Inc.
	137.83.188.0/24	Zscaler, Inc.
	137.83.189.0/24	Zscaler, Inc.
	147.161.192.0/23	Zscaler Osaka
	147.161.194.0/23	Zscaler Osaka
	147.161.196.0/23	Zscaler Osaka
	147.161.198.0/23	Zscaler Tokyo
	147.161.200.0/23	Zscaler Tokyo
	147.161.204.0/23	Zscaler Singapore
	147.161.208.0/23	Zscaler Sydney
	147.161.210.0/23	Zscaler Tokyo
	147.161.212.0/23	Zscaler Melbourne
	147.161.214.0/23	Zscaler Sydney
	147.161.216.0/23	Zscaler Auckland
	147.161.218.0/23	Zscaler Canberra
	147.161.220.0/23	Zscaler Canberra
	159.254.98.0/24	Zscaler Jakarta
	159.254.103.0/24	Zscaler Melbourne
	159.254.204.0/24	Zscaler Chennai
	164.137.56.0/24	Zscaler Dhaka
	164.137.57.0/24	Zscaler Kathmandu
	164.137.58.0/24	Zscaler Astana
	164.137.59.0/24	Zscaler Dushanbe
	164.137.60.0/24	Zscaler Ashgabat
	164.137.109.0/24	Zscaler Bandar Seri Begawan
	164.137.159.0/24	Zscaler Phnom Penh
	164.137.163.0/24	Zscaler Ulaanbaatar
	164.137.179.0/24	Zscaler Noumea
	164.137.180.0/24	Zscaler Suva
	164.137.181.0/24	Zscaler Macau
	164.137.182.0/24	Zscaler Papeete
	164.137.183.0/24	Zscaler Apia
	164.137.184.0/24	Zscaler Ulaanbaatar
	164.137.185.0/24	Zscaler Phnom Penh
	164.137.186.0/24	Zscaler Hagatna
	164.137.187.0/24	Zscaler Port Louis
	164.137.188.0/24	Zscaler Naypyidaw
	164.137.189.0/24	Zscaler Manila
	164.137.190.0/24	Zscaler Sri Jayawardenepura Kotte
	164.137.191.0/24	Zscaler Bangkok
	164.137.192.0/24	Zscaler Hanoi
	165.225.96.0/23	ZSCALER, INC.
	165.225.102.0/24	Zscaler, Inc.
	165.225.104.0/23	ZSCALER, INC.
	165.225.104.0/24	Zscaler Softech India Private Limited
	165.225.105.0/24	Zscaler Softech India Private Limited
	165.225.106.0/23	ZSCALER, INC.
	165.225.106.0/24	Zscaler Softech India Private Limited
	165.225.107.0/24	Zscaler Softech India Private Limited
	165.225.110.0/23	ZSCALER, INC.
	165.225.112.0/23	ZSCALER, INC.
	165.225.114.0/23	ZSCALER, INC.
	165.225.114.0/24	Zscaler, Inc.
	165.225.116.0/23	ZSCALER, INC.
	165.225.118.0/24	Zscaler, Inc.
	165.225.120.0/24	Zscaler Softech India Private Limited
	165.225.120.0/23	ZSCALER, INC.
	165.225.122.0/23	ZSCALER, INC.
	165.225.124.0/23	ZSCALER, INC.
	165.225.226.0/23	ZSCALER, INC.
	165.225.228.0/24	Zscaler, Inc
	165.225.228.0/23	Zscaler, Inc
	165.225.230.0/23	ZSCALER, INC.
	165.225.232.0/23	ZSCALER, INC.
	165.225.234.0/23	ZSCALER, INC.
	167.103.2.0/23	Zscaler Australia Pty Ltd
	167.103.4.0/23	Zscaler Australia Pty Ltd
	167.103.6.0/23	Zscaler Australia Pty Ltd
	167.103.8.0/23	Zscaler Australia Pty Ltd
	167.103.10.0/23	Zscaler Australia Pty Ltd
	167.103.12.0/23	Zscaler Australia Pty Ltd
	167.103.14.0/23	Zscaler Australia Pty Ltd
	167.103.16.0/23	Zscaler Australia Pty Ltd
	167.103.18.0/23	Zscaler Australia Pty Ltd
	167.103.20.0/23	Zscaler Australia Pty Ltd
	167.103.22.0/23	Zscaler Australia Pty Ltd
	167.103.24.0/23	Zscaler Australia Pty Ltd
	167.103.26.0/23	Zscaler Australia Pty Ltd
	167.103.28.0/23	Zscaler Australia Pty Ltd
	167.103.30.0/23	Zscaler Australia Pty Ltd
	167.103.32.0/23	Zscaler Australia Pty Ltd
	167.103.34.0/23	Zscaler Australia Pty Ltd
	167.103.36.0/24	Zscaler Singapore
	167.103.37.0/24	Zscaler Singapore
	167.103.38.0/24	Zscaler Sydney
	167.103.39.0/24	Zscaler Sydney
	167.103.40.0/24	Zscaler Tokyo
	167.103.41.0/24	Zscaler Tokyo
	167.103.42.0/23	Zscaler Australia Pty Ltd
	167.103.44.0/23	Zscaler Australia Pty Ltd
	167.103.46.0/23	Zscaler Australia Pty Ltd
	167.103.48.0/24	Zscaler Sydney
	167.103.49.0/24	Zscaler Softech India Private Limited - Delhi
	167.103.54.0/23	Zscaler Australia Pty Ltd
	167.103.56.0/23	Zscaler Australia Pty Ltd
	167.103.58.0/23	Zscaler Australia Pty Ltd
	167.103.60.0/23	Zscaler Singapore
	167.103.62.0/23	Zscaler Singapore
	167.103.64.0/23	Zscaler Singapore
	167.103.66.0/23	Zscaler Singapore
	167.103.68.0/23	Zscaler Singapore
	167.103.70.0/23	Zscaler Chennai
	167.103.72.0/23	Zscaler Chennai
	167.103.74.0/23	Zscaler Chennai
	167.103.76.0/23	Zscaler Chennai
	167.103.78.0/23	Zscaler Chennai
	167.103.80.0/23	Zscaler Melbourne
	167.103.82.0/23	Zscaler Melbourne
	167.103.84.0/24	Zscaler Mumbai
	167.103.85.0/24	Zscaler Mumbai
	167.103.86.0/24	Zscaler New Delhi
	167.103.87.0/24	Zscaler New Delhi
	167.103.88.0/23	Zscaler Chennai
	167.103.96.0/23	Zscaler Seoul
	167.103.98.0/23	Zscaler Perth
	167.103.100.0/23	Zscaler Perth
	167.103.102.0/23	Zscaler Perth
	167.103.110.0/24	Zscaler Taipei
	167.103.111.0/24	Zscaler Taipei
	167.103.112.0/23	Zscaler Melbourne
	167.103.114.0/23	Zscaler Singapore
	167.103.116.0/23	Zscaler Singapore
	167.103.118.0/23	Zscaler Softech India Private Limited - Mumbai
	167.103.120.0/23	Zscaler Mumbai
	167.103.122.0/23	Zscaler Tokyo
	167.103.124.0/23	Zscaler Tokyo
	167.103.126.0/23	Zscaler Auckland
	167.103.132.0/23	Zscaler Mumbai
	167.103.134.0/23	Zscaler Mumbai
	167.103.136.0/23	Zscaler Mumbai
	167.103.138.0/23	Zscaler Mumbai
	167.103.140.0/23	Zscaler Mumbai
	167.103.142.0/23	Zscaler Sydney
	167.103.144.0/23	Zscaler Sydney
	167.103.146.0/23	Zscaler New Delhi
	167.103.154.0/23	Zscaler New Delhi
	167.103.156.0/23	Zscaler New Delhi
	167.103.158.0/23	Zscaler Singapore
	167.103.160.0/23	Zscaler Taipei
	167.103.162.0/23	Zscaler Singapore
	167.103.164.0/23	Zscaler Singapore
	167.103.166.0/23	Zscaler Tokyo
	167.103.196.0/23	Zscaler Mumbai
	167.103.198.0/23	Zscaler Mumbai
	167.103.200.0/23	Zscaler Mumbai
	167.103.202.0/23	Zscaler Mumbai
	167.103.204.0/23	Zscaler Chennai
	167.103.206.0/23	Zscaler Chennai
	167.103.208.0/23	Zscaler Chennai
	167.103.210.0/23	Zscaler Chennai
	167.103.212.0/23	Zscaler Mumbai
	167.103.214.0/23	Zscaler Sydney
	167.103.216.0/23	Zscaler Sydney
	167.103.228.0/23	Zscaler Hyderabad
	167.103.232.0/23	Zscaler Tokyo
	167.103.234.0/23	Zscaler Tokyo
	167.103.247.0/24	Zscaler Singapore
	168.183.191.0/24	ZSCALER, INC.
	168.183.192.0/24	ZSCALER, INC.
	168.183.193.0/24	ZSCALER, INC.
	170.85.249.0/24	Zscaler Softech India Private Limited
	175.107.128.0/23	Zscaler Singapore
	175.107.130.0/23	Zscaler Singapore
	175.107.132.0/23	Zscaler Seoul
	175.107.134.0/24	Zscaler Seoul
	175.107.140.0/23	Zscaler New Delhi
	175.107.142.0/23	Zscaler New Delhi
	175.107.144.0/23	Zscaler Osaka
	175.107.146.0/23	Zscaler Osaka
	175.107.148.0/23	Zscaler Osaka
	175.107.150.0/23	Zscaler Osaka
	175.107.152.0/23	Zscaler Tokyo
	175.107.154.0/23	Zscaler Tokyo
	175.107.156.0/23	Zscaler Tokyo
	175.107.158.0/23	Zscaler Tokyo
	205.220.16.0/23	Zscaler Softech India Private Limited
	205.220.18.0/23	Zscaler Softech India Private Limited
	205.220.20.0/23	Zscaler Softech India Private Limited
	205.220.22.0/23	Zscaler Softech India Private Limited
	205.220.24.0/23	Zscaler Softech India Private Limited
	205.220.70.0/23	Zscaler, Inc.
	205.220.72.0/23	Zscaler, Inc.
	205.220.74.0/23	Zscaler, Inc.
	205.220.76.0/23	Zscaler, Inc.
	205.220.78.0/23	Zscaler, Inc.
	205.220.80.0/24	Zscaler, Inc.
	205.220.83.0/24	ZSCALER, INC.
	205.220.90.0/24	Zscaler, Inc.
	205.220.91.0/24	Zscaler, Inc.
	205.220.92.0/24	ZSCALER, INC.
	205.220.98.0/24	Zscaler, Inc.
	209.55.129.0/24	Zscaler Softech India Private Limited
	209.55.130.0/24	Zscaler Softech India Private Limited
	209.55.133.0/24	Zscaler, Inc.
	209.55.134.0/24	ZSCALER, INC.
	209.55.136.0/24	Zscaler Softech India Private Limited
	209.55.137.0/24	Zscaler Softech India Private Limited
	209.55.140.0/24	Zscaler, Inc.
	209.55.150.0/24	Zscaler Softech India Private Limited
	209.55.151.0/24	Zscaler Softech India Private Limited
	209.55.157.0/24	Zscaler, Inc.
	209.55.166.0/24	Zscaler, Inc.
	209.55.167.0/24	Zscaler, Inc.
	209.55.169.0/24	ZSCALER, INC.
	209.55.170.0/24	ZSCALER, INC.
	209.55.177.0/24	ZSCALER, INC.
	209.55.182.0/24	Zscaler, Inc.
	209.55.184.0/24	ZSCALER, INC.
	209.55.202.0/24	Zscaler Softech India Private Limited
	209.55.203.0/24	Zscaler Softech India Private Limited
	209.55.204.0/24	Zscaler Softech India Private Limited
	209.55.205.0/24	Zscaler Softech India Private Limited
	209.55.206.0/24	ZSCALER, INC.
	209.55.207.0/24	ZSCALER, INC.
	209.55.208.0/24	ZSCALER, INC.
	209.55.211.0/24	Zscaler, Inc.
	209.55.212.0/24	Zscaler, Inc.
	209.55.213.0/24	ZSCALER, INC.
	101.2.192.0/24	Zscaler Singapore SIN4
	101.2.193.0/24	Zscaler Japan TYO4
	101.2.196.0/24	Zscaler Australia MEL2
	101.2.197.0/24	Zscaler India BOM6
	101.2.216.0/23	Zscaler Melbourne
	101.2.224.0/23	Zscaler Sydney
	164.137.69.0/24	Zscaler Bandar Seri Begawan
	164.137.160.0/24	Zscaler Hagatna
	164.137.161.0/24	Zscaler Astana
	164.137.162.0/24	Zscaler Port Louis
	164.137.164.0/24	Zscaler Naypyidaw
	164.137.165.0/24	Zscaler Islamabad
	164.137.166.0/24	Zscaler Manila
	164.137.167.0/24	Zscaler Sri Jayawardenepura Kotte
	164.137.168.0/24	Zscaler Dushanbe
	164.137.169.0/24	Zscaler Bangkok
	164.137.170.0/24	Zscaler Ashgabat
	164.137.171.0/24	Zscaler Hanoi
	164.137.172.0/24	Zscaler Dhaka
	164.137.173.0/24	Zscaler Kathmandu
	164.137.174.0/24	Zscaler Noumea
	164.137.175.0/24	Zscaler Suva
	164.137.176.0/24	Zscaler Macau
	164.137.177.0/24	Zscaler Papeete
	164.137.178.0/24	Zscaler Apia
	167.103.186.0/23	Zscaler Mumbai
	167.103.188.0/23	Zscaler Mumbai
	167.103.190.0/23	Zscaler Mumbai
	167.103.192.0/23	Zscaler Mumbai
	167.103.248.0/23	Zscaler Sydney
	167.103.250.0/23	Zscaler Sydney
	167.103.252.0/23	Zscaler Sydney
	167.103.254.0/23	Zscaler Sydney
	170.85.250.0/24	Zscaler Softech India Private Limited
	209.55.219.0/24	ZSCALER, INC.
	2400:7aa0:1200::/40	Zscaler Auckland
	2400:7aa0:1300::/40	Zscaler Softech India Private Limited - Mumbai
	2400:7aa0:1400::/40	Zscaler Canberra
	2400:7aa0:1500::/40	Zscaler Softech India Private Limited - Delhi
	2400:7aa0:1600::/40	Zscaler Hong Kong
	2400:7aa0:1700::/40	Zscaler Softech India Private Limited - Chennai
	2400:7aa0:1800::/40	Zscaler Melbourne
	2400:7aa0:1900::/40	Zscaler Osaka
	2400:7aa0:1a00::/40	Zscaler Seoul
	2400:7aa0:1b00::/40	Zscaler Singapore
	2400:7aa0:1c00::/40	Zscaler Sydney
	2400:7aa0:1d00::/40	Zscaler Taipei
	2400:7aa0:1e00::/40	Zscaler Tokyo
	2400:7aa0:1f00::/40	Zscaler Softech India Private Limited - Hyderabad
	2400:7aa0:2200::/40	Zscaler Tokyo
	2400:7aa0:2300::/40	Zscaler Australia PTY LTD
	2400:7aa0:2400::/40	Zscaler Chennai
	2400:7aa0:2500::/40	Zscaler Australia PTY LTD
	2400:7aa0:2600::/40	Zscaler Mumbai
	2400:7aa0:2800::/40	Zscaler Australia PTY LTD
	2400:7aa0:2900::/40	Zscaler Australia PTY LTD
	2400:7aa0:2b00::/40	Zscaler Kuala Lumpur KUL2
	2400:7aa0:2c00::/40	Zscaler Australia PTY LTD
	2400:7aa0:2d00::/48	Zscaler Australia PTY LTD
	2605:4300:5::/48	ZSCALER, INC.
	2a03:eec0:3211::/48	Zscaler Switzerland GmbH
	2a03:eec0:3216::/48	Zscaler Switzerland GmbH
	2a03:eec0:3221::/48	Zscaler Switzerland GmbH
	2a03:eec0:3222::/48	Zscaler Switzerland GmbH
	2a03:eec0:3223::/48	Zscaler Switzerland GmbH
	2a03:eec0:3224::/48	Zscaler Switzerland GmbH

Upstreams: 19

Peers: 159

Network Policy

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Display links using non straight lines

How are upstreams and downstreams calculated?

Upstreams

ASN	Description	IPv4	IPv6
AS9498	Bharti Airtel Ltd.	✔	✔
AS4637	Telstra International Limited	✔	✔
AS2914	NTT America, Inc.	✔	✔
AS1299	Arelion (fka. Telia Carrier)	✔	✔
AS4826	Vocus Connect International Backbone	✔	✔
AS3356	Lumen (Level 3)	✔	✔
AS10026	Telstra Global Internet Services Network Blocks	✔	✔
AS55410	Vodafone Idea Ltd	✔	✔
AS7575	Australian Academic and Research Network (AARNet)	✔	✔
AS55836	Reliance Jio Infocomm Limited	✔	✔
AS17408	AboveNet Communications Taiwan	✔	✔
AS6939	Hurricane Electric LLC	✔	✔
AS3786	LG DACOM Corporation	✔	✔
AS6453	TATA Communications (America) Inc	✔	✔
AS9583	Sify Limited	✔	✔
AS45267	Lightwire LTD	✔	✔
AS9318	SK Broadband Co Ltd	✔	✔
AS1221	Telstra Limited	✔	✔
AS4755	TATA Communications (formerly VSNL)	✔	✘

Peers

ASN	Description	IPv4	IPv6
AS9498	Bharti Airtel Ltd.	✔	✔
AS4826	Vocus Connect International Backbone	✔	✔
AS4637	Telstra International Limited	✔	✔
AS2914	NTT America, Inc.	✔	✔
AS1299	Arelion (fka. Telia Carrier)	✔	✔
AS6939	Hurricane Electric LLC	✔	✔
AS3356	Lumen (Level 3)	✔	✔
AS10026	Telstra Global Internet Services Network Blocks	✔	✔
AS55836	Reliance Jio Infocomm Limited	✔	✔
AS17408	AboveNet Communications Taiwan	✔	✔
AS55410	Vodafone Idea Ltd	✔	✔
AS7575	Australian Academic and Research Network (AARNet)	✔	✔
AS9583	Sify Limited	✔	✔
AS9318	SK Broadband Co Ltd	✔	✔
AS137409	GSL Networks Pty LTD	✔	✔
AS3786	LG DACOM Corporation	✔	✔
AS8220	COLT	✔	✘
AS1221	Telstra Limited	✔	✔
AS199524	Gcore S.A.	✔	✔
AS6453	TATA Communications (America) Inc	✔	✔
AS2518	BIGLOBE Inc.	✔	✘
AS4764	Aussie Broadband	✔	✔
AS45267	Lightwire LTD	✔	✔
AS20473	The Constant Company, LLC	✔	✔
AS150369	TelHi Corporation	✔	✘
AS2635	Automattic, Inc	✔	✘
AS6774	BICS (Belgacom)	✔	✔
AS23764	China Telecom Global	✔	✘
AS63956	5G NETWORK OPERATIONS PTY LTD	✔	✔
AS59105	Home NOC Operators Group	✔	✘
AS1828	Unitas Global	✔	✘
AS9507	NextHop Pty Ltd	✔	✘
AS64073	Vetta Group	✔	✔
AS63927	RISE	✔	✘
AS4651	The Communications Authority of Thailand (CAT)	✔	✘
AS138997	Eons Data Communications Limited	✔	✘
AS55850	Mercury NZ Limited	✔	✔
AS136557	Host Universal Pty Ltd	✔	✔
AS49544	i3D.net B.V	✔	✔
AS216211	CYBERVERSE LLC	✔	✔
AS59238	Innovative Extremist Co., Ltd.	✔	✔
AS13335	Cloudflare, Inc.	✔	✘
AS48266	Catixs Ltd	✔	✘
AS140627	OneQode	✔	✘
AS30058	FDCservers.net	✔	✘
AS8966	Etisalat (ETC)	✔	✘
AS136972	Gigafy	✔	✘
AS45701	PT Internet Madju Abad Milenindo	✔	✘
AS4229	Zenlayer Inc	✔	✘
AS24482	SG.GS	✔	✔
AS9304	HGC Global Communications Limited	✔	✔
AS38001	NewMedia Express Pte. Ltd.	✔	✘
AS45629	JasTel Network International Gateway	✔	✘
AS18403	FPT Telecom Company	✔	✘
AS63774	Kamoike.net LLP	✔	✘
AS36236	NetActuate, Inc	✔	✘
AS17676	SoftBank Corp.	✔	✘
AS7713	PT Telkom Indonesia Tbk	✔	✘
AS134823	Sky Digital Co., Ltd.	✔	✘
AS2907	Science Information Network	✔	✘
AS8529	Zain Omantel International FZ-LLC	✔	✘
AS24516	Virtutel Pty Ltd	✔	✘
AS9002	RETN Limited	✔	✘
AS45430	SBN-IIG/AWN-IIG transit provider	✔	✔
AS142064	VergeTel	✔	✔
AS138840	PT Parsaoran Global Datatrans	✔	✘
AS9924	Taiwan Fixed Network, Telco and Network Service Provider.	✔	✘
AS138121	PT Mora Telematika Indonesia Tbk	✔	✘
AS4809	China Telecom Next Generation Carrier Network	✔	✘
AS59217	Azonne Limited	✔	✔
AS32590	Valve Corporation	✔	✔
AS38082	True International Gateway Co., Ltd.	✔	✔
AS38158	PT Cyberindo Aditama	✔	✘
AS139009	Windstream Communication Limited	✔	✘
AS137557	International gateway co., Ltd	✔	✘
AS3462	HiNet (Chunghwa Telecom)	✔	✘
AS8849	Melbikomas UAB	✔	✔
AS18187	Ignite Telecommunications Inc	✔	✔
AS55655	PT Sarana Insan Muda Selaras	✔	✘
AS132337	Axclusive	✔	✘
AS8888	xTom Pty Ltd	✔	✔
AS9299	PLDT (Philippine Long Distance Telephone Company)	✔	✘
AS24198	PT Datakom Padma Jaya	✔	✔
AS138128	PT Solnet Indonesia	✔	✔
AS2515	Japan Network Information Center	✔	✘
AS132847	Network Solutions Group Pty Ltd	✔	✘
AS6424	EDGOO NETWORKS	✔	✘
AS138089	PT Global Media Data Prima	✔	✘
AS4621	UNINET-TH	✔	✘
AS14907	Wikimedia Foundation Inc.	✔	✘
AS141983	PT Rajeg Media Telekomunikasi	✔	✘
AS38193	Transworld Associates (Pvt.) Ltd.	✔	✘
AS906	DMIT Cloud Services	✔	✘
AS147168	PT NTT Indonesia	✔	✘
AS63516	Transhybrid Internet Xchange	✔	✘
AS400940	Railway	✔	✘
AS136342	Winux Communications Pvt. Ltd.	✔	✘
AS136106	PT Mega Akses Persada	✔	✘
AS60068	Datacamp Limited (CDN77 / DataPacket)	✔	✘
AS139077	FREEDOM INTERNET HOLDINGS PTY LTD	✔	✘
AS396998	Path Network, Inc.	✔	✘
AS55818	Matrix Cable Internet Exchange	✔	✘
AS64315	PT Mitra Visioner Pratama	✔	✘
AS153371	BACK WAVES LIMITED	✔	✘
AS151704	BHARAT DATACENTER	✔	✘
AS213605	Liu HaoRan	✔	✘
AS153522	Joy Data Services	✔	✘
AS152565	JOY SERVICES	✔	✘
AS3223	Voxility LLP	✔	✘
AS398465	Rackdog LLC	✔	✘
AS9957	KINX	✔	✘
AS4635	HKIX Route Servers	✔	✘
AS151660	Neptune Internet	✔	✘
AS4755	TATA Communications (formerly VSNL)	✔	✔
AS20485	TransTeleCom JSC	✔	✘
AS101	University of Washington	✔	✘
AS153836	Solitary Technology	✔	✘
AS34927	iFog GmbH	✔	✘
AS153346	HawkNet Labs Pty Ltd	✔	✘
AS139288	Twish Tech	✔	✘
AS18041	Taiwan Digital Streaming Co.	✔	✘
AS141253	Hyosec Solutions Private Limited	✔	✘
AS131149	Yuan-Jhen Info., Co., Ltd	✔	✘
AS149251	Froze Communications Private Limited	✔	✘
AS142289	Roxonic Systems	✔	✘
AS328366	FIRSTNET TECHNOLOGY SERVICES (PTY) LTD	✔	✘
AS9886	CTCSCI TECH LIMITED	✔	✘
AS955	LSHIY LLC	✔	✘
AS10111	Zeofast Network	✔	✘
AS55685	PT Jala Lintas Media	✔	✘
AS137367	PT iForte Solusi Infotek	✔	✘
AS61138	Zappie Host LLC	✔	✘
AS38008	Aperture Science Limited	✔	✘
AS52025	ParadoxNetworks Limited	✔	✘
AS150767	Shi Ji Industrial Co., Ltd.	✔	✘
AS152615	Chummy Technology Ltd.	✔	✘
AS24115	Equinix IX	✔	✘
AS23640	BBIX,Inc.	✔	✘
AS55785	ISP Limited	✔	✘
AS15169	Google LLC	✔	✘
AS45296	PT Rabik Bangun Nusantara	✔	✘
AS44324	MoeDove LLC	✔	✘
AS17635	GoldNet Pty Ltd	✔	✘
AS9829	BSNL (Bharat Sanchar Nigam Ltd)	✔	✘
AS131645	KlickKlack Co., Ltd	✔	✘
AS215248	Bastiaan Mathijs Brink	✔	✘
AS150771	FUYU Group Inc.	✔	✘
AS6206	Netrouting B.V.	✔	✘
AS151338	PoloNetwork Limited	✔	✘
AS17433	Hytron Network Services Limited	✔	✘
AS8359	MTS PJSC	✔	✘
AS133840	PT Jala Lintas Media	✔	✘
AS64049	Reliance Jio Infocomm Pte. Ltd.	✔	✘
AS917	Misaka Network, Inc.	✘	✔
AS7539	National Center for High-performance Computing	✔	✘
AS39120	Convergenze S.p.A.	✔	✘
AS134654	PT Data Utama Dinamika	✔	✘
AS18044	Kanrays Technology Co., Ltd.	✔	✘
AS56286	IX Telecom	✘	✔

ASHandle:       AS53813
OrgID:          ZSCAL
ASName:         ZSCALER-INC
ASNumber:       53813
RegDate:        2011-06-03
Updated:        2013-04-23
Source:         ARIN



OrgID:          ZSCAL
OrgName:        ZSCALER, INC.
CanAllocate:    
Street:         120 Holger Way
City:           San Jose
State/Prov:     CA
Country:        US
PostalCode:     95134
Comment:        Zscaler customer traffic originates from colocation facilities around the world. You should *NOT* use the address or contact information here for the purposes of geolocation. Additionally, because traffic egressing our network may belong to any one of our customers, you should not assume that this traffic belongs to us.
Comment:        For network or security incidents, please reach out to our abuse POC, which is actually monitored and actioned.
RegDate:        2011-03-18
Updated:        2025-11-06
OrgAdminHandle: CHANG452-ARIN
OrgTechHandle:  MMT31-ARIN
OrgTechHandle:  POCTE3-ARIN
OrgAbuseHandle: POCAB2-ARIN
OrgNOCHandle:   POCNO1-ARIN
Source:         ARIN





OrgAdminHandle:       CHANG452-ARIN
OrgAdminName:         Yulin Chang
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        MMT31-ARIN
OrgTechName:          Michael Teng
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        POCTE3-ARIN
OrgTechName:           poc-tech
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       POCAB2-ARIN
OrgAbuseName:          poc-abuse
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         POCNO1-ARIN
OrgNOCName:            poc-noc
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-03-13T03:27:09Z UTC

Member of the following AS-SETs

-	Member
RIPE	as-retn-actual-v4
RADB	as-hkix
RADB	as3491:as-customers-na
RADB	as-tmnet-customers
ARIN	as1239:as-customers
NTTCOM	as2914:as-asia-v6
RADB	as7606:as-sa-ix
RADB	as-kddcustomer2
LEVEL3	as-zscaler
APNIC	as-137491
LEVEL3	as-telepacific
RADB	as-zscaler-global
RIPE	as-retn-actual-v6
NTTCOM	as2914:as-asia
APNIC	as-lightwire-customers
RADB	as-skbroadband
RADB	as-vsnl-in
RADB	as9583:as-sify
RADB	as-lightwire-customers
APNIC	as1221:as-customers
RADB	as-zscaler
RADB	as-telstra-intl-customers
RADB	as-infotel-in
RADB	as-telstra-intl-customers-4637
APNIC	as9498:as-bharti-in
RADB	as-vodafone-net-in
RADB	as-pnaplon
APNIC	as-infotel-in
RADB	as-feenix-radb
RIPE	as-gttcust
RIPE	as-transroute-spec
ALTDB	as-jarmtelco
APNIC	as1221:as-ti-4637-au-nz
RADB	as-anc-customer-proxy-register
RADB	as-pacnet-downstream-hk
RADB	as3491:as-customers-ap
RADB	as-nextweb-16467
RADB	as-hurricane
RADB	as-dacom
RIPE	as-pnappar
RADB	as-pnapacs
RADB	as-telstra-testing-1
RADB	as-pacnet-downstream-ph
APNIC	as17762:as-peers
ALTDB	as-tpix
RADB	as-chief-transit
RIPE	as-gttcust6
RADB	as-hurricanev6
RADB	as-pnappar001z
RADB	as-twig
RADB	as-chief-transit-2002
RADB	as-pnapfra002
APNIC	as9583:as-sify
RIPE	as-pnaplon
RADB	as-pacnet-downstream-sg
RADB	as63830:as-akl-ix
RADB	as7575:as-edge

Name	IPv4	IPv6	Link Speed
Equinix Singapore	27.111.228.245		200 gbps
Equinix Singapore	27.111.229.97		200 gbps
EdgeIX - Perth	103.136.102.78		100 gbps
Extreme IX Hyderabad	103.77.110.41		100 gbps
Equinix Melbourne	183.177.61.19		100 gbps
JPIX TOKYO	210.171.224.193		100 gbps
JPIX TOKYO	210.171.224.183		100 gbps
Extreme IX Chennai	45.120.251.23		100 gbps
Equinix Sydney	45.127.173.39		100 gbps
Equinix Sydney	45.127.172.14		100 gbps
DE-CIX Chennai	103.228.174.134	2400:d180:68::134	100 gbps
Equinix Tokyo	203.190.230.162		100 gbps
HKIX	123.255.90.69		100 gbps
HKIX	123.255.90.70		100 gbps
Equinix Hong Kong	36.255.56.192		100 gbps
Equinix Hong Kong	36.255.56.9		100 gbps
Extreme IX Mumbai	103.77.108.126		100 gbps
AKL-IX (Auckland NZ)	43.243.21.6		100 gbps
Extreme IX Mumbai	103.77.108.28		100 gbps
Equinix Melbourne	183.177.61.40		100 gbps
Extreme IX Chennai	45.120.251.24		100 gbps
DE-CIX Chennai	103.228.174.133	2400:d180:68::133	100 gbps
DE-CIX Mumbai	103.27.170.18	2401:7500:fff6::1d	100 gbps
KINX	139.150.100.134		100 gbps
KINX	139.150.100.133		100 gbps
BBIX Tokyo	101.203.89.114		100 gbps
BBIX Tokyo	101.203.89.221		100 gbps
EdgeIX - Perth	103.136.102.57		100 gbps
BBIX Osaka	218.100.9.142		100 gbps
AKL-IX (Auckland NZ)	43.243.21.116		100 gbps
MyIX	218.100.44.45		100 gbps
Extreme IX Mumbai	103.77.109.26		100 gbps
Extreme IX Mumbai	103.77.109.27		100 gbps
MyIX	218.100.44.43		100 gbps
Extreme IX Chennai	45.120.251.100		100 gbps
Extreme IX Chennai	45.120.251.101		100 gbps
Equinix Tokyo	203.190.230.161		100 gbps
Equinix Sydney	45.127.172.229		100 gbps
BBIX Osaka	218.100.9.141		100 gbps
DE-CIX Mumbai	103.27.170.13	2401:7500:fff6::13	100 gbps
Extreme IX Hyderabad	103.77.110.42		100 gbps
BBIX Tokyo	101.203.90.88		100 gbps
BBIX Tokyo	101.203.90.89		100 gbps
Equinix Tokyo	203.190.231.20		100 gbps
Equinix Tokyo	203.190.231.21		100 gbps
DE-CIX Hyderabad	103.83.68.5		100 gbps
DE-CIX Hyderabad	103.83.68.4		100 gbps
Extreme IX Kolkata	45.120.249.17		100 gbps
Equinix Singapore	27.111.231.23		100 gbps
Equinix Singapore	27.111.231.24		100 gbps
Equinix Perth	101.97.43.31		100 gbps
Equinix Perth	101.97.43.32		100 gbps
DE-CIX Kolkata	103.228.172.12		100 gbps
DE-CIX Kolkata	103.228.172.13		100 gbps
Equinix Sydney	45.127.172.214		100 gbps
Extreme IX Kolkata	45.120.249.12		100 gbps
EdgeIX - Melbourne	202.77.90.82		100 gbps
EdgeIX - Melbourne	202.77.90.84		100 gbps
Extreme IX Delhi	45.120.248.220	2001:df2:1900:1::220	100 gbps
Extreme IX Delhi	45.120.248.221	2001:df2:1900:1::221	100 gbps
DE-CIX Delhi	103.27.168.133	2400:d180:67::133	100 gbps
DE-CIX Delhi	103.27.168.134	2400:d180:67::134	100 gbps
SGIX	103.16.103.90	2001:de8:12:100::103:90	100 gbps
SGIX	103.16.103.92	2001:de8:12:100::103:92	100 gbps
SGIX	103.16.103.91	2001:de8:12:100::103:91	100 gbps
SGIX	103.16.103.93	2001:de8:12:100::103:93	100 gbps
TPIX-TW	203.163.222.160		20 gbps
Equinix Osaka	203.190.227.28		20 gbps
Equinix Osaka	203.190.227.27		20 gbps
TPIX-TW	203.163.222.159		20 gbps
EdgeIX - Sydney	202.77.88.61		n/a
EdgeIX - Sydney	202.77.88.120		n/a
MyIX		2001:de8:10::11b	n/a
MyIX		2001:de8:10::11c	n/a

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Member of the following AS-SETs

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