165.225.245.0/24

AS22616 · ZSCALER, INC.

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Summary

Country	United States
Domain	zscaler.com
ASN	AS22616
Parent Range	165.225.192.0/18
Registry	ARIN
ID	ZSCALER-SJC4

WHOIS Details

NetHandle:      NET-165-225-245-0-1
OrgID:          C07729681
Parent:         NET-165-225-192-0-1
NetName:        ZSCALER-SJC4
NetRange:       165.225.245.0 - 165.225.245.255
NetType:        reassignment
RegDate:        2021-01-13
Updated:        2021-01-13
Source:         ARIN


OrgID:          C07729681
OrgName:        Zscaler, Inc.
CanAllocate:    
Street:         1735 Lundy Avenue
City:           San Jose
State/Prov:     CA
Country:        US
PostalCode:     95131
RegDate:        2021-01-13
Updated:        2021-01-13
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 165.225.245.0/24

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

Hosted domains

There are 2 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
165.225.245.69	zs-infra.com	2
165.225.245.70	zs-infra.com	2
165.225.245.68	zs-infra.net	2

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
165.225.245.245	AS22616 ZSCALER, INC.	`0.95ms` from San Jose, US

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
207.127.86.184	AS14544 Oracle Corporation	`2.27ms` from Belgrade, RS
72.128.81.88	AS10796 Charter Communications Inc	`5.96ms` from Chicago, US
20.241.119.24	AS8075 Microsoft Corporation	`0.30ms` from Chicago, US
41.83.248.152	AS8346 SONATEL-AS Autonomous System	`3.17ms` from Dakar, SN
27.66.190.136	AS7552 Viettel Group	`2.18ms` from Hanoi, VN
49.213.102.120	AS38244 VNG Corporation	`0.73ms` from Ho Chi Minh City, VN
80.19.103.152	AS3269 Telecom Italia S.p.A.	`8.69ms` from Milan, IT
201.114.146.88	AS8151 UNINET	`17.76ms` from Santiago de Queretaro, MX
60.45.66.8	AS4713 NTT DOCOMO BUSINESS,Inc.	`15.88ms` from Tokyo, JP
68.35.56.200	AS7922 Comcast Cable Communications, LLC	`10.91ms` from Atlanta, US
39.105.219.216	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.91ms` from Beijing, CN
49.232.82.56	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.06ms` from Beijing, CN
83.217.151.88	AS6848 Telenet BV	`6.35ms` from Brussels, BE
197.153.79.200	AS36925 MEDITELECOM	`4.14ms` from Casablanca, MA
27.252.230.200	AS9500 One New Zealand Group Limited	`1.44ms` from Christchurch, NZ
70.112.210.72	AS11427 Charter Communications Inc	`12.44ms` from Houston, US
79.32.45.248	AS3269 Telecom Italia S.p.A.	`5.31ms` from Milan, IT
205.185.138.216	AS40328 AcenTek	`6.24ms` from Minneapolis, US
49.86.192.152	AS4134 CHINANET-BACKBONE	`2.75ms` from Nanjing, CN
85.45.220.184	AS3269 Telecom Italia S.p.A.	`8.75ms` from Naples, IT
13.38.253.40	AS16509 Amazon.com, Inc.	`0.16ms` from Paris, FR
115.131.132.136	AS7545 TPG Telecom Limited	`1.18ms` from Perth, AU
119.167.178.200	AS4837 CHINA UNICOM China169 Backbone	`0.19ms` from Qingdao, CN
63.199.88.184	AS7018 AT&T Enterprises, LLC	`1.58ms` from San Jose, US
80.121.46.72	AS8447 A1 Telekom Austria AG	`0.64ms` from Vienna, AT

Traceroute

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

traceroute -a -n -q1 -f3 165.225.245.244

traceroute to 165.225.245.244 (165.225.245.244): 64 hops max, 52 byte packets

3 [AS3257] 141.136.105.134 154.645 ms

4 [AS3257] 74.199.177.122 159.046 ms

5 [AS22616] 165.225.44.22 158.996 ms

6 [AS22616] 165.225.245.244 159.943 ms

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

On March 13th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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