165.225.234.0/23

AS53813 · ZSCALER, INC.

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Summary

Country	Hong Kong
Domain	zscaler.com
ASN	AS53813
Parent Range	165.225.192.0/18
Registry	ARIN
ID	ZSCALER-HKG3

WHOIS Details

NetHandle:      NET-165-225-234-0-1
OrgID:          C07544410
Parent:         NET-165-225-192-0-1
NetName:        ZSCALER-HKG3
NetRange:       165.225.234.0 - 165.225.234.255
NetType:        reassignment
RegDate:        2020-04-28
Updated:        2020-04-28
Source:         ARIN


OrgID:          C07544410
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:        2020-04-28
Updated:        2020-04-28
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 165.225.234.0/23

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
165.225.2.0/24	AS22616	Zscaler, Inc.	256
165.225.244.0/24	AS22616	Zscaler, Inc.	256
165.225.212.0/24	AS22616	Zscaler, Inc.	256
165.225.5.0/24	AS22616	Zscaler, Inc.	256
165.225.245.0/24	AS22616	Zscaler, Inc.	256
165.225.42.0/24	AS22616	Zscaler, Inc.	256
165.225.40.0/24	AS22616	Zscaler, Inc.	256
165.225.46.0/24	AS22616	Zscaler, Inc.	256
165.225.48.0/24	AS22616	Zscaler, Inc.	256
165.225.45.0/24	AS22616	Zscaler, Inc.	256
165.225.41.0/24	AS22616	Zscaler, Inc.	256
165.225.3.0/24	AS22616	Zscaler, Inc.	256
165.225.18.0/24	AS22616	Zscaler, Inc.	256
165.225.4.0/24	AS22616	Zscaler, Inc.	256
165.225.107.0/24	AS53813	Zscaler Softech India Private Limited	256
165.225.118.0/24	AS53813	Zscaler, Inc.	256
165.225.114.0/24	AS53813	Zscaler, Inc.	256
165.225.105.0/24	AS53813	Zscaler Softech India Private Limited	256
165.225.120.0/24	AS53813	Zscaler Softech India Private Limited	256
165.225.106.0/24	AS53813	Zscaler Softech India Private Limited	256
165.225.102.0/24	AS53813	Zscaler, Inc.	256
165.225.104.0/24	AS53813	Zscaler Softech India Private Limited	256
165.225.71.0/24	AS62044	Zscaler, Inc.	256
165.225.75.0/24	AS62044	Zscaler, Inc.	256
165.225.31.0/24	AS62044	Zscaler, Inc.	256
165.225.74.0/24	AS62044	Zscaler, Inc.	256
165.225.70.0/24	AS62044	Zscaler, Inc.	256
165.225.30.0/24	AS62044	Zscaler, Inc.	256
165.225.90.0/24	AS62044	Zscaler, Inc.	256
165.225.54.0/24	AS22616	Zscaler, Inc.	256
165.225.43.0/24	AS22616	Zscaler, Inc.	256
165.225.49.0/24	AS22616	Zscaler, Inc.	256
165.225.44.0/24	AS22616	Zscaler, Inc.	256
165.225.19.0/24	AS22616	Zscaler, Inc.	256
165.225.55.0/24	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

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

IP Address	ASN	Details
165.225.234.211	AS53813 ZSCALER, INC.	`0.14ms` from Hong Kong, HK
165.225.235.143	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
104.63.144.71	AS7018 AT&T Enterprises, LLC	`10.79ms` from Atlanta, US
101.17.207.247	AS4837 CHINA UNICOM China169 Backbone	`5.89ms` from Beijing, CN
34.216.136.231	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
73.243.55.71	AS7922 Comcast Cable Communications, LLC	`2.81ms` from Denver, US
84.92.41.215	AS6871 Plusnet	`2.44ms` from Erith, GB
84.152.111.135	AS3320 Deutsche Telekom AG	`3.06ms` from Frankfurt am Main, DE
71.13.241.167	AS20115 Charter Communications LLC	`16.79ms` from Minneapolis, US
39.69.127.247	AS4837 CHINA UNICOM China169 Backbone	`3.13ms` from Qingdao, CN
13.77.140.247	AS8075 Microsoft Corporation	`0.31ms` from Quincy, US
14.49.93.71	AS4766 Korea Telecom	`6.60ms` from Seoul, KR
106.13.231.167	AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd.	`4.66ms` from Shenzhen, CN
13.112.126.71	AS16509 Amazon.com, Inc.	`0.18ms` from Tokyo, JP
13.159.86.119	AS16509 Amazon.com, Inc.	`0.19ms` from Tokyo, JP
218.183.117.39	AS17676 SoftBank Corp.	`3.76ms` from Tokyo, JP
181.23.49.199	AS22927 Telefonica de Argentina	`2.36ms` from Buenos Aires, AR
99.167.223.183	AS7018 AT&T Enterprises, LLC	`7.47ms` from Dallas, US
115.127.208.7	AS24342 BRACNet Limited	`0.54ms` from Dhaka, BD
183.156.164.39	AS4134 CHINANET-BACKBONE	`4.86ms` from Hangzhou, CN
171.229.212.215	AS7552 Viettel Group	`1.38ms` from Hanoi, VN
122.167.200.103	AS24560 Bharti Airtel Ltd., Telemedia Services	`2.34ms` from Lohogaon, IN
89.23.221.39	AS51042 Klimovsk network Ltd	`1.40ms` from Moscow, RU
73.113.171.55	AS7922 Comcast Cable Communications, LLC	`12.89ms` from Murfreesboro, US
84.163.108.7	AS3320 Deutsche Telekom AG	`1.61ms` from Nuernberg, DE
126.95.199.87	AS17676 SoftBank Corp.	`4.33ms` from Osaka, JP
87.246.142.167	AS43513 Sia Nano IT	`0.60ms` from Riga, LV

Traceroute

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

traceroute -a -n -q1 -f4 165.225.234.144

traceroute to 165.225.234.144 (165.225.234.144): 64 hops max, 52 byte packets

4 [] 36.255.56.192 0.215 ms

5 [AS53813] 165.225.234.144 0.185 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On March 29th 2026

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