136.226.240.0/23

AS53813 · ZSCALER, INC.

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Summary

Country	Taiwan
Domain	zscaler.com
ASN	AS53813
Parent Range	136.226.0.0/16
Registry	ARIN
ID	ZSCALER-TPE2

WHOIS Details

NetHandle:      NET-136-226-240-0-1
OrgID:          C08472470
Parent:         NET-136-226-0-0-1
NetName:        ZSCALER-TPE2
NetRange:       136.226.240.0 - 136.226.240.255
NetType:        reassignment
RegDate:        2022-05-23
Updated:        2022-05-23
Source:         ARIN


OrgID:          C08472470
OrgName:        Zscaler, Inc.
CanAllocate:    
Street:         7/F, No. 248, Yangguang Street
City:           Taipei
State/Prov:     
Country:        TW
PostalCode:     114
RegDate:        2022-05-23
Updated:        2022-05-23
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 136.226.240.0/23

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

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

IP Address	ASN	Details
136.226.240.232	AS53813 ZSCALER, INC.	`0.21ms` from Taipei, TW
136.226.241.142	AS53813 ZSCALER, INC.	`0.19ms` from Taipei, TW

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
64.39.24.103	AS33070 Rackspace Hosting	`1.01ms` from Dallas, US
87.32.191.135	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`6.40ms` from Dublin, IE
43.109.1.7	AS24429 Zhejiang Taobao Network Co.,Ltd	`0.81ms` from Jakarta, ID
81.24.64.231	AS24764 m.a.x. Informationstechnologie AG	`5.62ms` from Ljubljana, SI
88.83.115.39	AS34442 BNW TECHNOLOGY LTD	`5.05ms` from London, GB
72.132.170.151	AS20001 Charter Communications Inc	`11.00ms` from Los Angeles, US
200.168.2.215	AS27699 TELEFÔNICA BRASIL S.A	`2.45ms` from Osasco, BR
108.211.181.215	AS7018 AT&T Enterprises, LLC	`6.80ms` from San Jose, US
221.140.55.119	AS9318 SK Broadband Co Ltd	`2.11ms` from Seoul, KR
140.119.19.87	AS1659 Taiwan Academic Network (TANet) Information Center	`2.72ms` from Taipei, TW
126.40.12.247	AS17676 SoftBank Corp.	`3.56ms` from Tokyo, JP
172.210.40.23	AS8075 Microsoft Corporation	`0.69ms` from Ashburn, US
5.54.74.7	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`4.39ms` from Athens, GR
172.0.50.23	AS7018 AT&T Enterprises, LLC	`2.92ms` from Atlanta, US
37.84.163.231	AS3320 Deutsche Telekom AG	`14.32ms` from Frankfurt am Main, DE
36.1.190.23	AS4134 CHINANET-BACKBONE	`1.35ms` from Haikou, CN
16.79.160.215	AS16509 Amazon.com, Inc.	`0.16ms` from Jakarta, ID
95.47.110.103	AS204584 Qnet LLC	`7.39ms` from Khmelnytskyi, UA
134.213.186.247	AS15395 Rackspace Ltd.	`1.20ms` from London, GB
190.9.246.135	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`7.79ms` from Medellin, CO
79.53.41.7	AS3269 Telecom Italia S.p.A.	`5.42ms` from Milan, IT
213.7.32.23	AS6866 Cyprus Telecommunications Authority	`2.48ms` from Nicosia, CY
187.59.31.23	AS18881 TELEFÔNICA BRASIL S.A	`2.85ms` from Osasco, BR
108.253.54.215	AS7018 AT&T Enterprises, LLC	`4.02ms` from San Antonio, US
1.170.139.55	AS3462 Data Communication Business Group	`2.44ms` from Taichung, TW

Traceroute

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

traceroute -a -n -q1 -f3 136.226.241.178

traceroute to 136.226.241.178 (136.226.241.178): 64 hops max, 52 byte packets

3 [] 203.163.222.159 1.32 ms

4 [AS53813] 136.226.241.178 0.212 ms

Measurement taken from

IPinfo ProbeNet in Taipei, TW

On December 28th 2025

What are IP address ranges?

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