165.225.116.0/23

AS53813 · ZSCALER, INC.

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Summary

Country	Hong Kong
Domain	zscaler.com
ASN	AS53813
Parent Range	165.225.0.0/17
Registry	ARIN
ID	ZSCALER-HKG3

WHOIS Details

NetHandle:      NET-165-225-116-0-1
OrgID:          C07037553
Parent:         NET-165-225-0-0-1
NetName:        ZSCALER-HKG3
NetRange:       165.225.116.0 - 165.225.116.255
NetType:        reassignment
RegDate:        2018-08-09
Updated:        2018-08-09
Source:         ARIN


OrgID:          C07037553
OrgName:        Zscaler, Inc.
CanAllocate:    
Street:         Unit 1703-04, 17/F Kerry Warehouse - Tsuen Wan
Street:         3 Shing Yiu Street
City:           Kwai Chung N.T.
State/Prov:     
Country:        HK
PostalCode:     
RegDate:        2018-08-09
Updated:        2018-08-09
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 165.225.116.0/23

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

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

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

IP Address	ASN	Details
165.225.116.225	AS53813 ZSCALER, INC.	`0.14ms` from Hong Kong, HK
165.225.117.36	AS53813 ZSCALER, INC.	`0.14ms` from Hong Kong, HK

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
34.48.97.55	AS396982 Google LLC	`0.12ms` from Ashburn, US
103.251.168.167	AS140679 Our School Ltd	`0.67ms` from Auckland, NZ
183.172.12.167	AS4538 China Education and Research Network Center	`6.15ms` from Beijing, CN
52.19.60.183	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE
27.156.107.119	AS4134 CHINANET-BACKBONE	`3.29ms` from Fuzhou, CN
136.26.41.151	AS19165 Webpass Inc.	`3.58ms` from Los Angeles, US
107.130.172.135	AS7018 AT&T Enterprises, LLC	`3.31ms` from Miami, US
65.128.149.167	AS209 CenturyLink Communications, LLC	`2.25ms` from Minneapolis, US
69.242.110.183	AS7922 Comcast Cable Communications, LLC	`6.89ms` from Morris Plains, US
15.228.177.199	AS16509 Amazon.com, Inc.	`1.76ms` from Osasco, BR
52.1.215.151	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
177.9.230.23	AS27699 TELEFÔNICA BRASIL S.A	`1.65ms` from Sao Paulo, BR
61.170.57.71	AS4812 China Telecom (Group)	`2.21ms` from Shanghai, CN
80.121.73.135	AS8447 A1 Telekom Austria AG	`3.62ms` from Vienna, AT
83.27.29.135	AS5617 Orange Polska Spolka Akcyjna	`6.12ms` from Warsaw, PL
193.92.15.119	AS1241 Forthnet	`2.22ms` from Athens, GR
82.157.137.23	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.98ms` from Beijing, CN
58.6.250.215	AS7545 TPG Telecom Limited	`1.95ms` from Brisbane, AU
181.104.133.71	AS7303 Telecom Argentina S.A.	`17.02ms` from Buenos Aires, AR
223.155.151.55	AS4134 CHINANET-BACKBONE	`3.98ms` from Chenzhou, CN
198.61.154.71	AS19994 Rackspace Hosting	`1.46ms` from Chicago, US
99.46.222.87	AS7018 AT&T Enterprises, LLC	`10.88ms` from Chicago, US
177.0.151.71	AS8167 V tal	`1.47ms` from Curitiba, BR
138.237.70.199	AS18791 Texas Christian University	`2.61ms` from Dallas, US
176.34.69.55	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE

Traceroute

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

traceroute -a -n -q1 -f4 165.225.116.2

traceroute to 165.225.116.2 (165.225.116.2): 64 hops max, 52 byte packets

4 [] 36.255.56.9 0.378 ms

5 [AS53813] 165.225.116.2 0.218 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On December 14th 2025

What are IP address ranges?

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