170.85.20.0/23

AS22616 · ZSCALER, INC.

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Summary

Country	Brazil
Domain	zscaler.com
ASN	AS22616
Parent Range	170.85.0.0/16
Registry	ARIN
ID	ZSCALER-RIO1

WHOIS Details

NetHandle:      NET-170-85-20-0-1
OrgID:          C10532805
Parent:         NET-170-85-0-0-1
NetName:        ZSCALER-RIO1
NetRange:       170.85.20.0 - 170.85.20.255
NetType:        reassignment
RegDate:        2023-12-13
Updated:        2023-12-13
Source:         ARIN


OrgID:          C10532805
OrgName:        Zscaler, Inc.
CanAllocate:    
Street:         Avenida Pedro II, 329
Street:         Sao Cristovao
City:           Rio de Janeiro
State/Prov:     RJ
Country:        BR
PostalCode:     20941-070
RegDate:        2023-12-13
Updated:        2023-12-13
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 170.85.20.0/23

Range	ASN	Company	Num of IPs
170.85.0.0/16	AS16509	ZSCALER, INC.	65,536
170.85.0.0/16	AS22616	ZSCALER, INC.	65,536
170.85.0.0/16	AS14618	ZSCALER, INC.	65,536
170.85.0.0/16	AS62044	ZSCALER, INC.	65,536
170.85.0.0/16	AS8070	ZSCALER, INC.	65,536
170.85.0.0/16	AS8987	ZSCALER, INC.	65,536

Nearby Ranges

BGP prefixes that overlap with 170.85.0.0/16

Range	ASN	Company	Num of IPs
170.85.0.0/16	AS22616	ZSCALER, INC.	65,536
170.85.0.0/16	AS16509	ZSCALER, INC.	65,536
170.85.0.0/16	AS14618	ZSCALER, INC.	65,536
170.85.0.0/16	AS8987	ZSCALER, INC.	65,536
170.85.0.0/16	AS8070	ZSCALER, INC.	65,536
170.85.0.0/16	AS62044	ZSCALER, INC.	65,536
170.85.132.0/23	AS22616	Zscaler, Inc.	512
170.85.134.0/23	AS22616	Zscaler, Inc.	512
170.85.136.0/23	AS22616	Zscaler, Inc.	512
170.85.188.0/23	AS22616	Zscaler, Inc.	512
170.85.202.0/23	AS22616	Zscaler, Inc.	512
170.85.204.0/23	AS22616	Zscaler, Inc.	512
170.85.206.0/23	AS22616	Zscaler, Inc.	512
170.85.200.0/23	AS22616	Zscaler, Inc.	512
170.85.100.0/23	AS22616	Zscaler, Inc.	512
170.85.102.0/23	AS22616	Zscaler, Inc.	512
170.85.104.0/23	AS22616	Zscaler, Inc.	512
170.85.128.0/23	AS22616	Zscaler, Inc.	512
170.85.130.0/23	AS22616	Zscaler, Inc.	512
170.85.238.0/23	AS22616	Zscaler, Inc.	512
170.85.240.0/23	AS22616	Zscaler, Inc.	512
170.85.242.0/23	AS22616	Zscaler, Inc.	512
170.85.244.0/23	AS22616	Zscaler, Inc.	512
170.85.86.0/23	AS22616	Zscaler, Inc.	512
170.85.88.0/23	AS22616	Zscaler, Inc.	512
170.85.90.0/23	AS22616	Zscaler, Inc.	512
170.85.92.0/23	AS22616	Zscaler, Inc.	512
170.85.94.0/23	AS22616	Zscaler, Inc.	512
170.85.96.0/23	AS22616	Zscaler, Inc.	512
170.85.98.0/23	AS22616	Zscaler, Inc.	512
170.85.36.0/24	AS22616	Zscaler, Inc.	256
170.85.37.0/24	AS22616	Zscaler, Inc.	256
170.85.38.0/24	AS22616	Zscaler, Inc.	256
170.85.39.0/24	AS22616	Zscaler, Inc.	256
170.85.40.0/24	AS22616	Zscaler, Inc.	256
170.85.41.0/24	AS22616	Zscaler, Inc.	256
170.85.43.0/24	AS62044	Zscaler, Inc.	256
170.85.44.0/24	AS62044	Zscaler, Inc.	256
170.85.45.0/24	AS62044	Zscaler, Inc.	256
170.85.46.0/24	AS62044	Zscaler, Inc.	256
170.85.47.0/24	AS62044	Zscaler, Inc.	256
170.85.223.0/24	AS22616	Zscaler, Inc.	256
170.85.222.0/24	AS22616	Zscaler, Inc.	256
170.85.227.0/24	AS22616	Zscaler, Inc.	256
170.85.236.0/24	AS22616	Zscaler, Inc.	256
170.85.237.0/24	AS22616	Zscaler, Inc.	256
170.85.249.0/24	AS53813	Zscaler Softech India Private Limited	256
170.85.250.0/24	AS53813	Zscaler Softech India Private Limited	256
170.85.226.0/24	AS22616	Zscaler, Inc.	256
170.85.42.0/24	AS62044	Zscaler, Inc.	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
170.85.21.214	AS22616 ZSCALER, INC.	`0.26ms` from Rio de Janeiro, BR
170.85.20.142	AS22616 ZSCALER, INC.	`0.26ms` from Rio de Janeiro, BR

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
71.199.111.7	AS7922 Comcast Cable Communications, LLC	`10.32ms` from Ashburn, US
68.220.171.39	AS8075 Microsoft Corporation	`0.99ms` from Boydton, US
189.176.55.183	AS8151 UNINET	`15.94ms` from Cancún, MX
184.106.226.7	AS19994 Rackspace Hosting	`1.22ms` from Chicago, US
74.138.95.151	AS10796 Charter Communications Inc	`10.89ms` from Columbus, US
52.31.178.7	AS16509 Amazon.com, Inc.	`0.21ms` from Dublin, IE
137.135.142.119	AS8075 Microsoft Corporation	`0.20ms` from Dublin, IE
141.78.168.151	AS62336 PURtel.com GmbH	`4.73ms` from Frankfurt am Main, DE
16.163.252.87	AS16509 Amazon.com, Inc.	`0.11ms` from Hong Kong, HK
31.57.129.151	AS9304 HGC Global Communications Limited	`2.42ms` from Hong Kong, HK
84.122.3.119	AS6739 VODAFONE ONO, S.A.	`13.17ms` from Madrid, ES
81.96.25.71	AS5089 Virgin Media Limited	`8.13ms` from Maidenhead, GB
34.54.148.247	AS396982 Google LLC	`0.07ms` from Melbourne, AU
69.249.62.183	AS7922 Comcast Cable Communications, LLC	`6.68ms` from New York City, US
126.220.137.215	AS17676 SoftBank Corp.	`3.87ms` from Osaka, JP
176.137.15.135	AS5410 Bouygues Telecom SA	`7.42ms` from Paris, FR
67.20.227.119	AS13333 Fidium	`1.26ms` from Pittsburgh, US
212.142.64.135	AS24651 JSC BALTICOM	`0.67ms` from Riga, LV
73.207.194.39	AS7922 Comcast Cable Communications, LLC	`5.00ms` from Atlanta, US
73.238.31.151	AS7922 Comcast Cable Communications, LLC	`8.78ms` from Boston, US
183.234.142.119	AS9808 China Mobile Communications Group Co., Ltd.	`9.90ms` from Guangzhou, CN
39.56.121.7	AS17557 Pakistan Telecommunication Company Limited	`3.26ms` from Islamabad, PK
91.145.246.71	AS34058 Limited Liability Company "lifecell"	`12.16ms` from Kyiv, UA
109.156.126.7	AS2856 British Telecommunications PLC	`2.85ms` from London, GB
213.105.94.71	AS5089 Virgin Media Limited	`3.48ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f3 170.85.21.167

traceroute to 170.85.21.167 (170.85.21.167): 64 hops max, 52 byte packets

3 [AS3356] 8.242.62.206 1.031 ms

4 [AS22616] 170.85.21.167 0.267 ms

Measurement taken from

IPinfo ProbeNet in Rio de Janeiro, BR

On January 18th 2026

What are IP address ranges?

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