136.226.10.0/23

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-136-226-10-0-1
OrgID:          C07777993
Parent:         NET-136-226-0-0-1
NetName:        ZSCALER-CHI1
NetRange:       136.226.10.0 - 136.226.10.255
NetType:        reassignment
RegDate:        2021-02-24
Updated:        2021-02-24
Source:         ARIN


OrgID:          C07777993
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 136.226.10.0/23

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

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

IP Address	ASN	Details
136.226.10.131	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
99.14.246.231	AS7018 AT&T Enterprises, LLC	`8.49ms` from Dallas, US
72.178.0.135	AS11427 Charter Communications Inc	`17.75ms` from Houston, US
134.56.188.7	AS23089 Hotwire Communications	`3.15ms` from Miami, US
199.94.73.39	AS13838 Emerson College	`3.00ms` from Providence, US
75.249.255.151	AS6167 Verizon Business	`19.03ms` from Reston, US
125.135.139.151	AS4766 Korea Telecom	`6.95ms` from Seoul, KR
80.113.165.7	AS33915 Vodafone Libertel B.V.	`3.36ms` from Amsterdam, NL
35.209.216.215	AS15169 Google LLC	`0.13ms` from Council Bluffs, US
50.24.239.247	AS19108 Optimum	`13.02ms` from Dallas, US
43.198.72.247	AS16509 Amazon.com, Inc.	`0.60ms` from Hong Kong, HK
49.81.51.39	AS4134 CHINANET-BACKBONE	`10.00ms` from Huai'an, CN
136.174.197.23	AS22498 Pinellas County Government	`8.39ms` from Miami, US
62.61.234.103	AS49902 SOCIETE REUNIONNAISE DU RADIOTELEPHONE SCS	`2.09ms` from Saint-Denis, RE
3.37.72.183	AS16509 Amazon.com, Inc.	`0.31ms` from Seoul, KR
216.106.193.215	AS15204 INTERSTATE TELECOMMUNICATIONS COOPERATIVE, INC.	`2.58ms` from Sioux Falls, US
58.147.128.7	AS17411 Io Global Services Pvt. Limited	`16.27ms` from Tashkent, UZ
210.157.2.71	AS7506 GMO Internet Group, Inc.	`0.25ms` from Tokyo, JP
167.114.191.23	AS16276 OVH SAS	`0.06ms` from Beauharnois, CA
51.137.190.7	AS8075 Microsoft Corporation	`0.19ms` from Cardiff, GB
14.233.94.119	AS45899 VNPT Corp	`5.42ms` from Da Nang, VN
192.109.102.87	AS12337 noris network AG	`3.00ms` from Frankfurt am Main, DE
81.214.140.55	AS9121 Turk Telekomunikasyon Anonim Sirketi	`8.53ms` from Istanbul, TR
42.93.28.7	AS4134 CHINANET-BACKBONE	`7.27ms` from Lanzhou, CN
193.136.115.71	AS1930 Fundacao para a Ciencia e a Tecnologia, I.P.	`0.56ms` from Lisbon, PT
177.170.65.103	AS26599 TELEFÔNICA BRASIL S.A	`1.52ms` from Osasco, BR

Traceroute

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

traceroute -a -n -q1 -f4 -m10 136.226.11.34

traceroute to 136.226.11.34 (136.226.11.34): 10 hops max, 52 byte packets

4 [AS3491] 63.222.61.138 65.894 ms

5 *

6 *

7 [AS22616] 128.177.125.253 145.496 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Ramallah, PS

On November 28th 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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