136.226.36.0/23

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-WAS1

WHOIS Details

NetHandle:      NET-136-226-36-0-1
OrgID:          C08845817
Parent:         NET-136-226-0-0-1
NetName:        ZSCALER-WAS1
NetRange:       136.226.36.0 - 136.226.36.255
NetType:        reassignment
RegDate:        2022-08-26
Updated:        2022-08-26
Source:         ARIN


OrgID:          C08845817
OrgName:        Zscaler, Inc.
CanAllocate:    
Street:         12100 Sunrise Valley Drive
City:           Reston
State/Prov:     VA
Country:        US
PostalCode:     20191
RegDate:        2022-08-26
Updated:        2022-08-26
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 136.226.36.0/23

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

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

IP Address	ASN	Details
136.226.37.49	AS22616 ZSCALER, INC.	`0.40ms` from Ashburn, US
136.226.36.144	AS22616 ZSCALER, INC.	`0.36ms` from Ashburn, 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
192.175.146.103	AS32701 The Vanguard Group, Inc.	`1.01ms` from Ashburn, US
173.81.97.135	AS19108 Optimum	`18.96ms` from Chicago, US
3.20.231.247	AS16509 Amazon.com, Inc.	`0.20ms` from Columbus, US
91.33.243.199	AS3320 Deutsche Telekom AG	`7.57ms` from Frankfurt am Main, DE
185.231.226.119	AS203771 SERVERVIA BILISIM YAZILIM VE TELEKOMUNIKASYON HIZMETLERI LIMITED SIRKETI	`0.22ms` from Istanbul, TR
76.50.103.167	AS20001 Charter Communications Inc	`4.52ms` from Los Angeles, US
186.53.102.55	AS6057 Administracion Nacional de Telecomunicaciones	`1.76ms` from Montevideo, UY
113.155.71.87	AS18126 Chubu Telecommunications Company, Inc.	`3.74ms` from Osaka, JP
61.205.143.87	AS9617 JCOM Co., Ltd.	`13.59ms` from Osaka, JP
181.220.186.119	AS28573 Claro NXT Telecomunicacoes Ltda	`3.20ms` from Sao Paulo, BR
23.45.65.23	AS20940 Akamai International B.V.	`0.30ms` from Seattle, US
122.202.51.71	AS7623 Gyeongbuk Cable TV	`6.67ms` from Seoul, KR
49.234.245.23	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.52ms` from Shanghai, CN
118.89.146.183	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.59ms` from Shanghai, CN
58.89.80.39	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.47ms` from Tokyo, JP
176.66.220.39	AS8447 A1 Telekom Austria AG	`7.45ms` from Vienna, AT
45.76.63.167	AS20473 The Constant Company, LLC	`0.16ms` from Atlanta, US
166.241.116.23	AS6167 Verizon Business	`11.09ms` from Chicago, US
182.73.94.247	AS9498 BHARTI Airtel Ltd.	`0.90ms` from Delhi, IN
156.245.155.55	AS9304 HGC Global Communications Limited	`2.94ms` from Hong Kong, HK
115.19.65.87	AS4766 Korea Telecom	`7.63ms` from Incheon, KR
45.81.150.215	AS64236 UnReal Servers, LLC	`0.17ms` from Kansas City, US
93.90.243.215	AS12389 PJSC Rostelecom	`5.81ms` from Novosibirsk, RU
153.221.133.199	AS4713 NTT DOCOMO BUSINESS,Inc.	`11.11ms` from Osaka, JP
62.16.178.215	AS2119 Telenor Norge AS	`4.88ms` from Oslo, NO

Traceroute

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

traceroute -a -n -q1 -f4 136.226.37.14

traceroute to 136.226.37.14 (136.226.37.14): 64 hops max, 52 byte packets

4 [AS36236] 104.225.114.32 2.667 ms

5 *

6 [AS22616] 137.83.173.27 287.204 ms

7 [AS22616] 136.226.37.14 0.653 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On March 13th 2026

What are IP address ranges?

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