165.225.208.0/23

AS22616 · ZSCALER, INC.

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Summary

Country	Canada
Domain	zscaler.com
ASN	AS22616
Parent Range	165.225.192.0/18
Registry	ARIN
ID	ZSCALER-YTO3

WHOIS Details

NetHandle:      NET-165-225-208-0-1
OrgID:          C07435983
Parent:         NET-165-225-192-0-1
NetName:        ZSCALER-YTO3
NetRange:       165.225.208.0 - 165.225.208.255
NetType:        reassignment
RegDate:        2019-10-07
Updated:        2019-10-07
Source:         ARIN


OrgID:          C07435983
OrgName:        Zscaler, Inc.
CanAllocate:    
Street:         151 Front Street West
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M5J 2N1
RegDate:        2019-10-07
Updated:        2019-10-07
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 165.225.208.0/23

Range	ASN	Company	Num of IPs
165.225.192.0/18	AS22616	ZSCALER, INC.	16,384
165.225.192.0/18	AS62044	ZSCALER, INC.	16,384

Nearby Ranges

BGP prefixes that overlap with 165.225.0.0/16

Range	ASN	Company	Num of IPs
165.225.0.0/17	AS16509	ZSCALER, INC.	32,768
165.225.0.0/17	AS22616	ZSCALER, INC.	32,768
165.225.0.0/17	AS62044	ZSCALER, INC.	32,768
165.225.192.0/18	AS62044	ZSCALER, INC.	16,384
165.225.192.0/18	AS22616	ZSCALER, INC.	16,384
165.225.76.0/22	AS62044	Zscaler, Inc.	1,024
165.225.228.0/23	AS53813	Zscaler, Inc	512
165.225.3.0/24	AS22616	Zscaler, Inc.	256
165.225.40.0/24	AS22616	Zscaler, Inc.	256
165.225.4.0/24	AS22616	Zscaler, Inc.	256
165.225.41.0/24	AS22616	Zscaler, Inc.	256
165.225.42.0/24	AS22616	Zscaler, Inc.	256
165.225.43.0/24	AS22616	Zscaler, Inc.	256
165.225.44.0/24	AS22616	Zscaler, Inc.	256
165.225.45.0/24	AS22616	Zscaler, Inc.	256
165.225.46.0/24	AS22616	Zscaler, Inc.	256
165.225.48.0/24	AS22616	Zscaler, Inc.	256
165.225.49.0/24	AS22616	Zscaler, Inc.	256
165.225.5.0/24	AS22616	Zscaler, Inc.	256
165.225.54.0/24	AS22616	Zscaler, Inc.	256
165.225.55.0/24	AS22616	Zscaler, Inc.	256
165.225.102.0/24	AS53813	Zscaler, Inc.	256
165.225.104.0/24	AS53813	Zscaler Softech India Private Limited	256
165.225.105.0/24	AS53813	Zscaler Softech India Private Limited	256
165.225.106.0/24	AS53813	Zscaler Softech India Private Limited	256
165.225.107.0/24	AS53813	Zscaler Softech India Private Limited	256
165.225.114.0/24	AS53813	Zscaler, Inc.	256
165.225.118.0/24	AS53813	Zscaler, Inc.	256
165.225.120.0/24	AS53813	Zscaler Softech India Private Limited	256
165.225.30.0/24	AS62044	Zscaler, Inc.	256
165.225.31.0/24	AS62044	Zscaler, Inc.	256
165.225.70.0/24	AS62044	Zscaler, Inc.	256
165.225.71.0/24	AS62044	Zscaler, Inc.	256
165.225.74.0/24	AS62044	Zscaler, Inc.	256
165.225.75.0/24	AS62044	Zscaler, Inc.	256
165.225.90.0/24	AS62044	Zscaler, Inc.	256
165.225.18.0/24	AS22616	Zscaler, Inc.	256
165.225.19.0/24	AS22616	Zscaler, Inc.	256
165.225.2.0/24	AS22616	Zscaler, Inc.	256
165.225.212.0/24	AS22616	Zscaler, Inc.	256
165.225.244.0/24	AS22616	Zscaler, Inc.	256
165.225.245.0/24	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

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

IP Address	ASN	Details
165.225.208.124	AS22616 ZSCALER, INC.	`0.12ms` from Toronto, CA
165.225.209.254	AS22616 ZSCALER, INC.	`0.11ms` from Toronto, CA

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
40.127.225.199	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
123.25.248.55	AS45899 VNPT Corp	`4.70ms` from Hanoi, VN
98.148.168.7	AS20001 Charter Communications Inc	`7.06ms` from Los Angeles, US
70.132.209.135	AS7018 AT&T Enterprises, LLC	`2.70ms` from Miami, US
94.126.14.87	AS47927 WIFIWEB s.r.l.	`3.62ms` from Milan, IT
72.201.223.135	AS22773 Cox Communications Inc.	`5.37ms` from Phoenix, US
89.215.66.151	AS13124 A1 Bulgaria EAD	`2.96ms` from Sofia, BG
140.122.249.135	AS1659 Taiwan Academic Network (TANet) Information Center	`0.93ms` from Taipei, TW
3.171.160.247	AS16509 Amazon.com, Inc.	`0.23ms` from Atlanta, US
182.92.105.7	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.13ms` from Beijing, CN
35.165.52.199	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
172.74.190.55	AS11426 Charter Communications Inc	`13.05ms` from Charlotte, US
74.67.135.55	AS11351 Charter Communications Inc	`17.76ms` from Chicago, US
98.201.76.151	AS7922 Comcast Cable Communications, LLC	`5.90ms` from Houston, US
72.205.97.247	AS22773 Cox Communications Inc.	`8.34ms` from Los Angeles, US
87.14.172.183	AS3269 Telecom Italia S.p.A.	`3.48ms` from Milan, IT
87.139.164.231	AS3320 Deutsche Telekom AG	`2.01ms` from Nuernberg, DE
125.30.200.231	AS2497 Internet Initiative Japan Inc.	`4.49ms` from Osaka, JP
91.160.27.183	AS12322 Free SAS	`2.52ms` from Paris, FR
83.112.158.103	AS3215 Orange S.A.	`9.84ms` from Paris, FR
87.3.19.247	AS3269 Telecom Italia S.p.A.	`5.25ms` from Rome, IT
203.109.4.215	AS4766 Korea Telecom	`0.88ms` from Seoul, KR
131.147.236.7	AS2527 Sony Network Communications Inc.	`1.26ms` from Tokyo, JP
60.47.102.247	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.05ms` from Tokyo, JP
15.200.172.39	AS8987 Amazon Data Services Ireland Ltd	`0.37ms` from Boardman, US

Traceroute

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

traceroute -a -n -q1 -f3 165.225.209.254

traceroute to 165.225.209.254 (165.225.209.254): 64 hops max, 52 byte packets

3 [] 206.108.35.8 0.249 ms

4 [AS22616] 165.225.209.254 0.146 ms

Measurement taken from

IPinfo ProbeNet in Toronto, CA

On January 19th 2026

What are IP address ranges?

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