136.226.82.0/23

AS22616 · ZSCALER, INC.

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Summary

Country	United States
Domain	zscaler.com
ASN	AS22616
Parent Range	136.226.0.0/16
Registry	ARIN
ID	ZSCALER-ATL2

WHOIS Details

NetHandle:      NET-136-226-82-0-1
OrgID:          C08905318
Parent:         NET-136-226-0-0-1
NetName:        ZSCALER-ATL2
NetRange:       136.226.82.0 - 136.226.82.255
NetType:        reassignment
RegDate:        2022-09-23
Updated:        2022-09-23
Source:         ARIN


OrgID:          C08905318
OrgName:        Zscaler, Inc.
CanAllocate:    
Street:         56 Marietta Street Northwest
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30303
RegDate:        2022-09-23
Updated:        2022-09-23
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 136.226.82.0/23

Range	ASN	Company	Num of IPs
136.226.0.0/16	AS16509	ZSCALER, INC.	65,536
136.226.0.0/16	AS22616	ZSCALER, INC.	65,536
136.226.0.0/16	AS53813	ZSCALER, INC.	65,536
136.226.0.0/16	AS62044	ZSCALER, INC.	65,536

Nearby Ranges

BGP prefixes that overlap with 136.226.0.0/16

Range	ASN	Company	Num of IPs
136.226.0.0/16	AS16509	ZSCALER, INC.	65,536
136.226.0.0/16	AS22616	ZSCALER, INC.	65,536
136.226.0.0/16	AS53813	ZSCALER, INC.	65,536
136.226.0.0/16	AS62044	ZSCALER, INC.	65,536
136.226.88.0/24	AS22616	Zscaler, Inc.	256
136.226.160.0/24	AS62044	Zscaler, Inc.	256
136.226.254.0/24	AS53813	Zscaler Softech India Private Limited	256
136.226.161.0/24	AS62044	Zscaler, Inc.	256
136.226.156.0/24	AS62044	Zscaler, Inc.	256
136.226.157.0/24	AS62044	Zscaler, Inc.	256
136.226.158.0/24	AS62044	Zscaler, Inc.	256
136.226.159.0/24	AS62044	Zscaler, Inc.	256
136.226.22.0/24	AS22616	Zscaler, Inc.	256
136.226.42.0/24	AS22616	Zscaler, Inc.	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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Pingable IPs

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

IP Address	ASN	Details
136.226.82.1	AS22616 ZSCALER, INC.	`0.17ms` from Atlanta, US
136.226.83.152	AS22616 ZSCALER, INC.	`0.21ms` from Atlanta, US

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
60.205.178.119	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.91ms` from Beijing, CN
85.237.227.23	AS15962 Orange Slovensko a.s.	`0.95ms` from Bratislava, SK
165.228.197.247	AS1221 Telstra Limited	`1.87ms` from Brisbane, AU
78.27.121.231	AS16086 DNA Oyj	`0.74ms` from Helsinki, FI
109.86.237.215	AS13188 CONTENT DELIVERY NETWORK LTD	`1.10ms` from Kharkiv, UA
116.2.99.55	AS4837 CHINA UNICOM China169 Backbone	`14.41ms` from Liaoyang, CN
77.86.124.55	AS12390 KCOM GROUP LIMITED	`3.08ms` from Manchester, GB
35.237.152.23	AS396982 Google LLC	`0.14ms` from Moncks Corner, US
104.123.86.119	AS16625 Akamai Technologies, Inc.	`0.42ms` from Mumbai, IN
114.163.150.135	AS4713 NTT DOCOMO BUSINESS,Inc.	`14.95ms` from Nagano, JP
71.115.213.23	AS701 Verizon Business	`13.30ms` from New York City, US
133.6.158.135	AS17687 National University Corporation Nagoya University	`4.13ms` from Osaka, JP
172.184.53.183	AS8075 Microsoft Corporation	`0.63ms` from San Jose, US
112.147.162.71	AS17858 LG POWERCOMM	`2.49ms` from Seoul, KR
64.95.100.183	AS32475 Internap Holding LLC	`0.59ms` from Amsterdam, NL
93.233.205.71	AS3320 Deutsche Telekom AG	`6.03ms` from Duesseldorf, DE
104.238.177.183	AS20473 The Constant Company, LLC	`0.14ms` from Frankfurt am Main, DE
31.54.120.167	AS2856 British Telecommunications PLC	`4.89ms` from London, GB
81.38.33.215	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.74ms` from Madrid, ES
79.50.221.87	AS3269 Telecom Italia S.p.A.	`5.46ms` from Milan, IT
73.165.91.23	AS7922 Comcast Cable Communications, LLC	`5.48ms` from New York City, US
79.136.236.151	AS56981 JSC "ER-Telecom Holding"	`4.64ms` from Novosibirsk, RU
107.146.51.103	AS33363 Charter Communications, Inc	`7.22ms` from Orlando, US
162.215.133.247	AS46606 Unified Layer	`2.10ms` from Salt Lake City, US
45.117.4.71	AS12975 PALTEL Autonomous System	`11.25ms` from Amman, JO

Traceroute

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

traceroute -a -n -q1 -f4 136.226.82.143

traceroute to 136.226.82.143 (136.226.82.143): 64 hops max, 52 byte packets

4 [AS6461] 64.125.21.53 13.725 ms

5 *

6 [AS22616] 136.226.82.143 0.289 ms

Measurement taken from

IPinfo ProbeNet in Atlanta, US

On December 20th 2025

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.

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