136.226.30.0/23

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-CHI1

WHOIS Details

NetHandle:      NET-136-226-30-0-1
OrgID:          C07778070
Parent:         NET-136-226-0-0-1
NetName:        ZSCALER-CHI1
NetRange:       136.226.30.0 - 136.226.30.255
NetType:        reassignment
RegDate:        2021-02-24
Updated:        2021-02-24
Source:         ARIN


OrgID:          C07778070
OrgName:        Zscaler, Inc.
CanAllocate:    
Street:         350 E. Cermak Rd.
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60616
RegDate:        2021-02-24
Updated:        2021-02-24
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 136.226.30.0/23

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 are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
136.226.31.11	AS22616 ZSCALER, INC.	`0.18ms` from Chicago, US
136.226.30.155	AS22616 ZSCALER, INC.	`0.18ms` from Chicago, 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
135.222.144.199	AS8075 Microsoft Corporation	`0.20ms` from Boydton, US
97.118.66.119	AS209 CenturyLink Communications, LLC	`2.21ms` from Denver, US
93.203.137.247	AS3320 Deutsche Telekom AG	`2.36ms` from Duesseldorf, DE
122.225.211.247	AS58461 CT-HangZhou-IDC	`5.86ms` from Hangzhou, CN
161.81.195.103	AS137872 China Mobile Hong Kong Company Limited	`1.88ms` from Hong Kong, HK
76.169.102.103	AS20001 Charter Communications Inc	`5.92ms` from Los Angeles, US
99.6.10.55	AS7018 AT&T Enterprises, LLC	`2.44ms` from Los Angeles, US
80.31.5.39	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.87ms` from Madrid, ES
94.90.53.103	AS3269 Telecom Italia S.p.A.	`0.66ms` from Milan, IT
71.190.101.183	AS701 Verizon Business	`2.83ms` from New York City, US
159.180.142.39	AS398382 AbbVie, Inc.	`1.35ms` from San Jose, US
43.200.166.231	AS16509 Amazon.com, Inc.	`0.33ms` from Seoul, KR
111.32.164.103	AS9808 China Mobile Communications Group Co., Ltd.	`3.96ms` from Beijing, CN
182.44.52.7	AS58519 Cloud Computing Corporation	`0.42ms` from Guiyang, CN
110.16.69.215	AS4837 CHINA UNICOM China169 Backbone	`3.23ms` from Hohhot, CN
182.244.180.39	AS4134 CHINANET-BACKBONE	`6.06ms` from Kunming, CN
162.207.137.199	AS7018 AT&T Enterprises, LLC	`6.87ms` from Miami, US
87.5.57.151	AS3269 Telecom Italia S.p.A.	`2.08ms` from Milan, IT
23.21.226.135	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
5.3.185.167	AS51570 JSC "ER-Telecom Holding"	`1.17ms` from Saint Petersburg, RU
189.242.221.103	AS8151 UNINET	`4.24ms` from Santiago de Queretaro, MX
220.121.167.87	AS4766 Korea Telecom	`1.49ms` from Seoul, KR
85.130.106.39	AS13124 A1 Bulgaria EAD	`8.21ms` from Sofia, BG
168.166.230.71	AS393601 State of Missouri Office of Administration	`7.01ms` from St. Louis, US
206.85.129.135	AS33152 Kit Carson Electric Cooperative, Inc	`1.09ms` from Taos, US

Traceroute

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

traceroute -a -n -q1 -f4 136.226.31.3

traceroute to 136.226.31.3 (136.226.31.3): 64 hops max, 52 byte packets

4 [AS3356] 4.28.71.162 381.965 ms

5 [AS22616] 128.177.125.252 97.382 ms

6 [AS22616] 136.226.31.3 98.737 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On December 6th 2025

What are IP address ranges?

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