159.254.184.0/23

AS22616 · ZSCALER, INC.

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Summary

Country	United States
Domain	zscaler.com
ASN	AS22616
Parent Range	159.254.0.0/16
Registry	RIPE
ID	ZSCALER-ATLANTA

WHOIS Details

inetnum:        159.254.184.0 - 159.254.185.255
netname:        ZSCALER-ATLANTA
descr:          Zscaler Atlanta
country:        US
admin-c:        ZSCA-RIPE
tech-c:         ZSCA-RIPE
status:         LEGACY
mnt-by:         ZSCALER-RIPE-MNT
geofeed:        https://config.zscaler.com/downloads/geofeed.csv
created:        2025-12-02T01:35:04Z
last-modified:  2025-12-02T01:35:04Z
source:         RIPE
abuse-email:    poc-abuse@zscaler.com
abuse-c:        ZA1089-RIPE
abuse-org:      ORG-ZSG1-RIPE

role:           Zscaler Operations
address:        Zscaler, Inc.
address:        110 Rose Orchard Way
address:        San Jose, CA 95134
address:        UNITED STATES
phone:          +1-408-701-0534
e-mail:         poc-tech@zscaler.com
admin-c:        BF2769-RIPE
admin-c:        CG8479-RIPE
admin-c:        GI2435-RIPE
tech-c:         BF2769-RIPE
tech-c:         CG8479-RIPE
tech-c:         GI2435-RIPE
nic-hdl:        ZSCA-RIPE
abuse-mailbox:  poc-abuse@zscaler.com
mnt-by:         ZSCALER-RIPE-MNT
created:        2015-01-17T01:13:59Z
last-modified:  2016-09-12T23:55:56Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 159.254.184.0/23

Range	ASN	Company	Num of IPs
159.254.0.0/16	AS14618	Zscaler Switzerland GmbH	65,536
159.254.0.0/16	AS16509	Zscaler Switzerland GmbH	65,536
159.254.0.0/16	AS22616	Zscaler Switzerland GmbH	65,536
159.254.0.0/16	AS396982	Zscaler Switzerland GmbH	65,536
159.254.0.0/16	AS62044	Zscaler Switzerland GmbH	65,536

Nearby Ranges

BGP prefixes that overlap with 159.254.0.0/16

Range	ASN	Company	Num of IPs
159.254.0.0/16	AS396982	Zscaler Switzerland GmbH	65,536
159.254.0.0/16	AS16509	Zscaler Switzerland GmbH	65,536
159.254.0.0/16	AS14618	Zscaler Switzerland GmbH	65,536
159.254.0.0/16	AS62044	Zscaler Switzerland GmbH	65,536
159.254.0.0/16	AS22616	Zscaler Switzerland GmbH	65,536
159.254.178.0/23	AS62044	Zscaler Amsterdam	512
159.254.32.0/23	AS62044	Zscaler Brussels	512
159.254.34.0/23	AS62044	Zscaler Brussels	512
159.254.180.0/23	AS62044	Zscaler Amsterdam	512
159.254.64.0/23	AS22616	Zscaler Sao Paulo	512
159.254.56.0/23	AS62044	Zscaler Dubai	512
159.254.62.0/23	AS62044	Zscaler Dubai	512
159.254.66.0/23	AS22616	Zscaler Sao Paulo	512
159.254.192.0/23	AS62044	Zscaler Warsaw	512
159.254.194.0/23	AS62044	Zscaler Warsaw	512
159.254.72.0/23	AS62044	Zscaler Dubai	512
159.254.74.0/23	AS62044	Zscaler Dubai	512
159.254.210.0/23	AS62044	Zscaler Helsinki	512
159.254.90.0/23	AS62044	Zscaler Amsterdam	512
159.254.182.0/23	AS22616	Zscaler Atlanta	512
159.254.22.0/23	AS62044	Zscaler Frankfurt am Main	512
159.254.30.0/23	AS22616	Zscaler San Jose	512
159.254.14.0/24	AS62044	Zscaler Lome	256
159.254.15.0/24	AS62044	Zscaler Tunis	256
159.254.16.0/24	AS62044	Zscaler Kampala	256
159.254.18.0/24	AS62044	Zscaler Lusaka	256
159.254.19.0/24	AS62044	Zscaler Harare	256
159.254.203.0/24	AS62044	Zscaler Frankfurt am Main	256
159.254.21.0/24	AS62044	Zscaler Paris	256
159.254.216.0/24	AS62044	Zscaler Munich	256
159.254.218.0/24	AS62044	Zscaler Warsaw	256
159.254.219.0/24	AS62044	Zscaler Tel Aviv	256
159.254.24.0/24	AS62044	Zscaler Stockholm	256
159.254.27.0/24	AS62044	Zscaler Johannesburg	256
159.254.29.0/24	AS62044	Zscaler Madrid	256
159.254.54.0/24	AS62044	Zscaler Milan	256
159.254.55.0/24	AS62044	Zscaler Marseille	256
159.254.68.0/24	AS62044	Zscaler Vienna	256
159.254.70.0/24	AS62044	Zscaler Dubai	256
159.254.71.0/24	AS62044	Zscaler Dubai	256
159.254.83.0/24	AS62044	Zscaler Madrid	256
159.254.87.0/24	AS62044	Zscaler Dubai	256
159.254.20.0/24	AS62044	Zscaler Oranjestad	256
159.254.100.0/24	AS22616	Zscaler New York	256
159.254.202.0/24	AS22616	Zscaler Reston	256
159.254.209.0/24	AS22616	Zscaler Chicago	256
159.254.217.0/24	AS22616	Zscaler Mexico City	256
159.254.220.0/24	AS22616	Zscaler Chicago	256
159.254.69.0/24	AS22616	Zscaler Reston	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

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

IP Address	ASN	Details
159.254.184.1	AS22616 ZSCALER, INC.	`0.28ms` from Atlanta, 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
52.226.94.183	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
45.57.118.135	AS2906 Netflix Streaming Services Inc.	`14.93ms` from Dublin, IE
62.71.0.167	AS1759 Telia Finland Oyj	`0.60ms` from Helsinki, FI
91.154.83.167	AS719 Elisa Oyj	`0.82ms` from Helsinki, FI
14.167.254.55	AS45899 VNPT Corp	`4.60ms` from Ho Chi Minh City, VN
58.230.112.135	AS9318 SK Broadband Co Ltd	`5.63ms` from Incheon, KR
89.212.96.183	AS34779 T-2, d.o.o.	`1.43ms` from Ljubljana, SI
86.217.112.55	AS3215 Orange S.A.	`7.78ms` from Paris, FR
187.0.4.199	AS28283 Adylnet Telecom	`0.67ms` from Porto Alegre, BR
5.16.101.103	AS51570 JSC ER-Telecom Holding	`1.94ms` from Saint Petersburg, RU
181.172.243.119	AS7418 TELEFÓNICA CHILE S.A.	`3.39ms` from Santiago, CL
125.229.198.183	AS3462 Data Communication Business Group	`3.88ms` from Taichung, TW
163.143.88.231	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`5.85ms` from Tokyo, JP
110.32.76.247	AS4804 Microplex PTY LTD	`1.74ms` from Brisbane, AU
158.247.168.87	AS26133 Frankfort Plant Board	`10.73ms` from Chicago, US
18.168.41.183	AS16509 Amazon.com, Inc.	`0.87ms` from London, GB
201.121.79.119	AS8151 UNINET	`1.83ms` from Mexico City, MX
67.80.133.215	AS6128 Cablevision Systems Corp.	`7.87ms` from New York City, US
39.86.246.119	AS4837 CHINA UNICOM China169 Backbone	`5.02ms` from Qingdao, CN
187.88.93.247	AS26599 TELEFÔNICA BRASIL S.A	`7.55ms` from Sao Paulo, BR
81.190.172.247	AS21021 Multimedia Polska Sp. z o.o.	`10.38ms` from Warsaw, PL
79.127.224.135	AS60068 Datacamp Limited	`0.18ms` from Brussels, BE
173.31.41.135	AS30036 Mediacom Communications Corp	`11.99ms` from Chicago, US
138.138.198.151	AS5972 United States Department of Defense (DoD)	`10.71ms` from Dallas, US
18.164.206.87	AS16509 Amazon.com, Inc.	`0.10ms` from Delhi, IN

Traceroute

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

traceroute -a -n -q1 -f2 159.254.184.1

traceroute to 159.254.184.1 (159.254.184.1): 64 hops max, 52 byte packets

2 [AS6461] 209.249.156.193 0.667 ms

3 [AS22616] 159.254.184.1 0.293 ms

Measurement taken from

IPinfo ProbeNet in Atlanta, US

On February 7th 2026

What are IP address ranges?

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