165.225.110.0/23

AS53813 · ZSCALER, INC.

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Summary

Country	Japan
Domain	zscaler.com
ASN	AS53813
Parent Range	165.225.0.0/17
Registry	ARIN
ID	ZSCALER-TYO4

WHOIS Details

NetHandle:      NET-165-225-110-0-1
OrgID:          C07249022
Parent:         NET-165-225-0-0-1
NetName:        ZSCALER-TYO4
NetRange:       165.225.110.0 - 165.225.110.255
NetType:        reassignment
RegDate:        2018-11-16
Updated:        2018-11-16
Source:         ARIN


OrgID:          C07249022
OrgName:        Zscaler, Inc.
CanAllocate:    
Street:         2-2-43 Higashi-shinagawa
Street:         Shinagawa-ku
City:           Tokyo
State/Prov:     
Country:        JP
PostalCode:     140-0002
RegDate:        2018-11-16
Updated:        2018-11-16
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 165.225.110.0/23

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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Pingable IPs

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

IP Address	ASN	Details
165.225.111.238	AS53813 ZSCALER, INC.	`0.15ms` from Tokyo, JP
165.225.110.254	AS53813 ZSCALER, INC.	`0.15ms` from Tokyo, JP

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
20.101.3.199	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
41.64.55.183	AS36992 ETISALAT MISR	`8.49ms` from Cairo, EG
73.228.177.135	AS7922 Comcast Cable Communications, LLC	`7.23ms` from Minneapolis, US
199.212.18.199	AS806 Shared Services Canada	`4.40ms` from Montreal, CA
107.146.211.39	AS33363 Charter Communications, Inc	`13.90ms` from San Jose, US
61.253.92.87	AS9318 SK Broadband Co Ltd	`1.39ms` from Seoul, KR
1.233.28.151	AS9318 SK Broadband Co Ltd	`1.40ms` from Seoul, KR
1.169.45.103	AS3462 Data Communication Business Group	`2.79ms` from Taipei, TW
172.105.7.199	AS63949 Akamai Connected Cloud	`0.13ms` from Toronto, CA
189.237.228.199	AS8151 UNINET	`11.94ms` from Tucson, US
86.85.130.7	AS1136 KPN B.V.	`2.65ms` from Amsterdam, NL
94.225.197.87	AS6848 Telenet BV	`6.63ms` from Brussels, BE
68.253.129.103	AS7018 AT&T Enterprises, LLC	`7.30ms` from Dallas, US
202.164.34.183	AS17917 Quadrant Televentures Limited	`8.94ms` from Delhi, IN
203.187.251.87	AS18207 YOU Broadband & Cable India Ltd.	`1.48ms` from Hyderabad, IN
73.160.202.183	AS7922 Comcast Cable Communications, LLC	`6.56ms` from Morris Plains, US
220.186.67.55	AS4134 CHINANET-BACKBONE	`9.94ms` from Nanchang, CN
98.4.19.247	AS11351 Charter Communications Inc	`12.64ms` from New York City, US
37.58.220.23	AS16347 ADISTA SAS	`1.42ms` from Paris, FR
91.135.157.215	AS9123 JSC TIMEWEB	`0.68ms` from Saint Petersburg, RU
218.151.60.39	AS4766 Korea Telecom	`6.02ms` from Seoul, KR
114.180.216.23	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.75ms` from Tokyo, JP
122.190.204.7	AS4837 CHINA UNICOM China169 Backbone	`2.38ms` from Wuhan, CN
60.14.15.119	AS4837 CHINA UNICOM China169 Backbone	`5.24ms` from Harbin, CN
39.114.241.199	AS9318 SK Broadband Co Ltd	`0.98ms` from Incheon, KR

Traceroute

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

traceroute -a -n -q1 -f4 165.225.111.68

traceroute to 165.225.111.68 (165.225.111.68): 64 hops max, 52 byte packets

4 [] 101.203.89.221 0.188 ms

5 [AS53813] 165.225.111.68 0.168 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On March 13th 2026

What are IP address ranges?

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