1. All IP Ranges
  2. 159.0.0.0/8
  3. 159.254.0.0/16
  4. AS22616  | 159.254.0.0/16

159.254.0.0/16

AS22616  ·  ZSCALER, INC.

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Summary

Country Switzerland
Domain zscaler.com
ASN AS22616
Registry RIPE
ID ZSCALER

WHOIS Details

inetnum:        159.254.0.0 - 159.254.255.255
netname:        Zscaler
descr:          Zscaler Switzerland GmbH
country:        CH
org:            ORG-ZSG1-RIPE
admin-c:        ZSCA-RIPE
tech-c:         ZSCA-RIPE
mnt-lower:      ZSCALER-RIPE-MNT
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         ZSCALER-RIPE-MNT
created:        2024-12-17T07:52:40Z
last-modified:  2025-12-12T01:21:15Z
source:         RIPE
geofeed:        https://config.zscaler.com/downloads/geofeed.csv
descr:          -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
abuse-email:    [email protected]
abuse-c:        ZA1089-RIPE
abuse-org:      ORG-ZSG1-RIPE

organisation:   ORG-ZSG1-RIPE
org-name:       Zscaler Switzerland GmbH
country:        CH
org-type:       LIR
address:        120 Holger Way Fl 7
address:        San Jose
address:        95134
address:        UNITED STATES
phone:          +14085603146
e-mail:         [email protected]
abuse-c:        ZA1089-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        ZSCALER-RIPE-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ZSCALER-RIPE-MNT
created:        2013-01-11T15:15:16Z
last-modified:  2025-09-04T20:31:29Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        ZA1089-RIPE
abuse-org:      undefined

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:         [email protected]
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:  [email protected]
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 are contained by 159.254.0.0/16

Range ASN Company Num of IPs
159.254.100.0/24 AS22616 Zscaler New York 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
159.254.20.0/24 AS62044 Zscaler Oranjestad 256
159.254.21.0/24 AS62044 Zscaler Paris 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
159.254.68.0/24 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 Lisbon 256
159.254.87.0/24 AS62044 Zscaler Dubai 256
159.254.69.0/24 AS22616 Zscaler Reston 256
159.254.84.0/24 AS22616 Zscaler Chicago 256
159.254.85.0/24 AS22616 Zscaler Atlanta 256
159.254.86.0/24 AS22616 Zscaler Dallas-Fort Worth 256
159.254.92.0/24 AS22616 Zscaler Chicago 256
159.254.93.0/24 AS22616 Zscaler Chicago 256
159.254.97.0/24 AS22616 Zscaler San Jose 256
159.254.99.0/24 AS22616 Zscaler Nuevo Laredo 256
159.254.103.0/24 AS53813 Zscaler Melbourne 256
159.254.98.0/24 AS53813 Zscaler Jakarta 256
159.254.101.0/24 AS62044 Zscaler London 256
159.254.102.0/24 AS62044 Zscaler Brussels 256
159.254.13.0/24 AS62044 Zscaler Dodoma 256
159.254.14.0/24 AS62044 Zscaler Lome 256
159.254.15.0/24 AS62044 Zscaler Tunis 256
159.254.182.0/23 AS22616 Zscaler Atlanta 512
159.254.184.0/23 AS22616 Zscaler Atlanta 512
159.254.30.0/23 AS22616 Zscaler San Jose 512
159.254.64.0/23 AS22616 Zscaler Sao Paulo 512
159.254.66.0/23 AS22616 Zscaler Sao Paulo 512
159.254.74.0/23 AS62044 Zscaler Dubai 512
159.254.32.0/23 AS62044 Zscaler Brussels 512
159.254.34.0/23 AS62044 Zscaler Brussels 512
159.254.90.0/23 AS62044 Zscaler Amsterdam 512
159.254.22.0/23 AS62044 Zscaler Frankfurt am Main 512
159.254.56.0/23 AS62044 Zscaler Dubai 512
159.254.72.0/23 AS62044 Zscaler Dubai 512
159.254.178.0/23 AS62044 Zscaler Amsterdam 512
159.254.180.0/23 AS62044 Zscaler Amsterdam 512

Nearby Ranges

BGP prefixes that overlap with 159.0.0.0/8

Range ASN Company Num of IPs
159.49.0.0/16 AS29702 Alaska Airlines, Inc. 65,536
159.18.0.0/16 AS29731 Zayo Bandwidth 65,536
159.168.0.0/16 AS28686 Brown Boveri Strasse 7 65,536
159.251.0.0/16 AS2705 BJC HEALTH SYSTEM 65,536
159.93.0.0/16 AS2875 Joint Institute for Nuclear Research 65,536
159.49.0.0/16 AS29702 Alaska Airlines, Inc. 65,536
159.39.0.0/16 AS2048 State of Louisiana Office of Technology Services 65,536
159.77.0.0/16 AS27064 DoD Network Information Center 65,536
159.0.0.0/16 AS25019 Saudi Telecom Company JSC 65,536
159.16.0.0/16 AS262914 Comision Federal de Electricidad 65,536
159.162.0.0/16 AS2116 Statens Kartverk 65,536
159.77.0.0/16 AS27065 DoD Network Information Center 65,536
159.174.0.0/16 AS16509 Amazon.com, Inc. 65,536
159.77.0.0/16 AS27066 DoD Network Information Center 65,536
159.248.0.0/16 AS16509 Amazon.com, Inc. 65,536
159.204.0.0/16 AS16793 ArcBest Technologies, Inc. 65,536
159.62.0.0/16 AS243 L3Harris Technologies, Inc. 65,536
159.69.0.0/16 AS24940 Hetzner Online GmbH 65,536
159.244.0.0/16 AS16509 A100 ROW Inc 65,536
159.95.0.0/16 AS20617 3 rue d'Antin, 75002 Paris, France 65,536
159.18.0.0/16 AS25797 Zayo Bandwidth 65,536
159.233.0.0/16 AS13829 Pima County 65,536
159.52.0.0/16 AS150301 Water Corporation 65,536
159.107.0.0/16 AS158 Telefonaktiebolaget LM Ericsson 65,536
159.115.0.0/16 AS10294 Coast Community College District 65,536
159.51.0.0/16 AS15830 Schaeffler Technologies AG & Co. KG 65,536
159.53.0.0/16 AS10934 JPMorgan Chase & Co. 65,536
159.109.0.0/16 AS16509 A100 ROW Inc 65,536
159.11.0.0/16 AS16509 Amazon.com, Inc. 65,536
159.157.0.0/16 AS16509 Amazon.com, Inc. 65,536
159.49.0.0/16 AS10966 Alaska Airlines, Inc. 65,536
159.239.0.0/16 AS16509 A100 ROW Inc 65,536
159.19.0.0/16 AS10921 Kentucky Transportation Cabinet 65,536
159.229.0.0/16 AS16509 Amazon.com, Inc. 65,536
159.209.0.0/16 AS16509 Amazon Technologies Inc. 65,536
159.216.0.0/16 AS2116 Skatteetaten 65,536
159.49.0.0/16 AS10966 Alaska Airlines, Inc. 65,536
159.92.0.0/16 AS14340 Salesforce, Inc. 65,536
159.47.0.0/16 AS16509 Amazon.com, Inc. 65,536
159.51.0.0/16 AS20561 Schaeffler Technologies AG & Co. KG 65,536
159.149.0.0/16 AS137 UNI-Milano 65,536
159.231.0.0/16 AS14121 Canadian Imperial Bank of Commerce 65,536
159.83.0.0/16 AS11188 County of Los Angeles 65,536
159.150.0.0/16 AS13809 University of Arkansas for Medical Sciences 65,536
159.212.0.0/16 AS11052 Intermountain Health Care, Inc. 65,536
159.238.0.0/16 AS14977 State of Wyoming Department A&I 65,536
159.18.0.0/16 AS15290 Zayo Bandwidth 65,536
159.49.0.0/16 AS29750 Alaska Airlines, Inc. 65,536

Hosted domains

There are no domains currently hosted on this ASN.

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.
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Read more

Pingable IPs

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

IP Address ASN Details
159.254.28.116 AS22616 ZSCALER, INC. 0.45ms from Frankfurt am Main, DE
159.254.72.3 AS62044 Zscaler Switzerland GmbH 0.28ms from Dubai, AE
159.254.9.223 AS16509 Amazon.com, Inc. 0.08ms from Manila, PH
159.254.32.2 AS62044 Zscaler Switzerland GmbH 0.18ms from Brussels, BE
159.254.30.3 AS22616 ZSCALER, INC. 0.53ms from San Jose, US
159.254.25.26 AS22616 ZSCALER, INC. 0.72ms from San Jose, US
159.254.34.1 AS62044 Zscaler Switzerland GmbH 0.17ms from Brussels, BE
159.254.11.217 AS16509 Amazon.com, Inc. 1.65ms from Calgary, CA
159.254.2.20 AS16509 Amazon.com, Inc. 0.08ms from Los Angeles, US
159.254.3.227 AS16509 Amazon.com, Inc. 0.42ms from Miami, US
159.254.0.123 AS16509 Amazon.com, Inc. 0.07ms from Manila, PH
159.254.33.220 AS62044 Zscaler Switzerland GmbH 0.13ms from Brussels, BE
159.254.10.144 AS16509 Amazon.com, Inc. 0.10ms from Auckland, NZ
159.254.8.233 AS16509 Amazon.com, Inc. 0.10ms from Buenos Aires, AR
159.254.7.45 AS16509 Amazon.com, Inc. 0.11ms from Santiago, CL
159.254.26.54 AS22616 ZSCALER, INC. 0.24ms from Ashburn, US
159.254.71.1 AS62044 Zscaler Switzerland GmbH 0.26ms from Dubai, AE
159.254.74.1 AS62044 Zscaler Switzerland GmbH 0.24ms from Dubai, AE
159.254.180.1 AS62044 Zscaler Switzerland GmbH 0.55ms from Amsterdam, NL
159.254.178.2 AS62044 Zscaler Switzerland GmbH 0.59ms from Amsterdam, NL

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
35.80.226.208 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
105.68.153.208 AS36884 Wana Corporate 7.67ms from Casablanca, MA
97.149.229.64 AS6167 Verizon Business 10.45ms from Chicago, US
152.67.217.208 AS31898 Oracle Corporation 0.15ms from Chuncheon, KR
102.219.98.0 AS328905 Nigerian Communications Commission (NCC) 10.64ms from Lagos, NG
183.87.239.160 AS24554 Microscan Internet Limited 3.04ms from Mumbai, IN
83.11.53.112 AS5617 Orange Polska Spolka Akcyjna 8.41ms from Poznan, PL
184.65.101.64 AS6327 Shaw Communications 7.80ms from Seattle, US
211.236.134.128 AS18313 LG HelloVision Corp. 1.18ms from Seoul, KR
123.111.161.224 AS9318 SK Broadband Co Ltd 1.98ms from Seoul, KR
83.130.175.96 AS12400 Partner Communications Ltd. 5.70ms from Tel Aviv, IL
40.115.227.112 AS8075 Microsoft Corporation 0.29ms from Tokyo, JP
2.86.167.224 AS6799 Ote SA (Hellenic Telecommunications Organisation) 5.77ms from Athens, GR
152.203.167.112 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.02ms from Bogota, CO
50.43.213.128 AS5650 Frontier Communications of America, Inc. 9.88ms from Chicago, US
68.45.53.128 AS7922 Comcast Cable Communications, LLC 9.96ms from Chicago, US
72.181.124.192 AS11427 Charter Communications Inc 10.57ms from Dallas, US
79.241.114.80 AS3320 Deutsche Telekom AG 3.47ms from Duesseldorf, DE
95.228.100.176 AS3269 Telecom Italia S.p.A. 1.86ms from Milan, IT
90.105.89.0 AS3215 Orange S.A. 6.09ms from Paris, FR
24.21.133.16 AS7922 Comcast Cable Communications, LLC 5.40ms from Portland, US
73.52.112.192 AS7922 Comcast Cable Communications, LLC 18.05ms from Reston, US
152.233.143.176 AS26615 TIM S/A 9.37ms from Rio de Janeiro, BR
85.142.15.192 AS3267 SCIENTIFIC RESEARCH INSTITUTE FOR SYSTEM ANALYSIS OF THE NATIONAL RESEARCH CENTRE "KURCHATOV INSTITUTE" 4.98ms from Saint Petersburg, RU
112.168.20.144 AS4766 Korea Telecom 1.91ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 159.254.115.33
traceroute to 159.254.115.33 (159.254.115.33): 7 hops max, 52 byte packets
3 [AS174] 149.14.244.177 0.864 ms
4 [AS174] 130.117.15.6 31.589 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Bucharest, RO
On

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