1. All IP Ranges
  2. 159.0.0.0/8
  3. 159.254.0.0/16
  4. AS22616  | 159.254.209.0/24

159.254.209.0/24

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-CHICAGO

WHOIS Details

inetnum:        159.254.209.0 - 159.254.209.255
netname:        ZSCALER-CHICAGO
descr:          Zscaler Chicago
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:        2026-01-13T10:46:39Z
last-modified:  2026-01-13T10:46:39Z
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 159.254.209.0/24

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 AS62044 Zscaler Switzerland GmbH 65,536
159.254.0.0/16 AS22616 Zscaler Switzerland GmbH 65,536
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 AS396982 Zscaler Switzerland GmbH 65,536
159.254.34.0/23 AS62044 Zscaler Brussels 512
159.254.30.0/23 AS22616 Zscaler San Jose 512
159.254.178.0/23 AS62044 Zscaler Amsterdam 512
159.254.56.0/23 AS62044 Zscaler Dubai 512
159.254.62.0/23 AS62044 Zscaler Dubai 512
159.254.180.0/23 AS62044 Zscaler Amsterdam 512
159.254.64.0/23 AS22616 Zscaler Sao Paulo 512
159.254.72.0/23 AS62044 Zscaler Dubai 512
159.254.74.0/23 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
159.254.90.0/23 AS62044 Zscaler Amsterdam 512
159.254.182.0/23 AS22616 Zscaler Atlanta 512
159.254.184.0/23 AS22616 Zscaler Atlanta 512
159.254.22.0/23 AS62044 Zscaler Frankfurt am Main 512
159.254.32.0/23 AS62044 Zscaler Brussels 512
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
159.254.20.0/24 AS62044 Zscaler Oranjestad 256
159.254.203.0/24 AS62044 Zscaler Frankfurt am Main 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
159.254.55.0/24 AS62044 Zscaler Marseille 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
159.254.68.0/24 AS62044 Zscaler Vienna 256
159.254.100.0/24 AS22616 Zscaler New York 256
159.254.202.0/24 AS22616 Zscaler Reston 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
159.254.94.0/24 AS22616 Zscaler Reston 256
159.254.95.0/24 AS22616 Zscaler Reston 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
135.148.52.216 AS16276 OVH SAS 1.27ms from Ashburn, US
94.110.116.56 AS47377 Orange Belgium SA 8.21ms from Brussels, BE
2.206.203.200 AS3209 Vodafone GmbH 2.65ms from Duesseldorf, DE
62.175.3.56 AS6739 VODAFONE ONO, S.A. 11.41ms from Madrid, ES
172.100.8.216 AS11351 Charter Communications Inc 18.70ms from New York City, US
54.162.80.40 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
67.180.105.184 AS7922 Comcast Cable Communications, LLC 6.01ms from San Jose, US
211.231.139.40 AS4766 Korea Telecom 6.54ms from Seoul, KR
121.2.89.24 AS2527 Sony Network Communications Inc. 1.98ms from Tokyo, JP
202.218.166.40 AS4694 IDC Frontier Inc. 7.00ms from Tokyo, JP
52.226.119.184 AS8075 Microsoft Corporation 0.45ms from Ashburn, US
156.215.4.56 AS8452 TE-AS 3.61ms from Cairo, EG
196.74.246.40 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 3.88ms from Casablanca, MA
96.27.253.40 AS12083 WideOpenWest Finance LLC 13.62ms from Chicago, US
34.67.81.24 AS396982 Google LLC 0.11ms from Council Bluffs, US
90.220.37.184 AS5607 Sky UK Limited 1.73ms from London, GB
218.228.202.8 AS17511 OPTAGE Inc. 2.91ms from Osaka, JP
24.21.68.168 AS7922 Comcast Cable Communications, LLC 2.16ms from Portland, US
59.84.102.136 AS10010 TOKAI Communications Corporation 9.21ms from Tokyo, JP
82.168.137.184 AS1136 KPN B.V. 1.41ms from Amsterdam, NL
201.177.26.72 AS22927 Telefonica de Argentina 2.57ms from Buenos Aires, AR
70.75.221.120 AS6327 Shaw Communications 8.86ms from Calgary, CA
159.90.200.232 AS11694 Universidad Simon Bolivar 1.42ms from Caracas, VE
159.127.182.8 AS19137 Epsilon Interactive LLC 1.48ms from Dallas, US
20.106.62.8 AS8075 Microsoft Corporation 0.16ms from Des Moines, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 159.254.209.34
traceroute to 159.254.209.34 (159.254.209.34): 6 hops max, 52 byte packets
2 [] 37.19.193.20 215.801 ms
3 [AS3356] 213.19.221.97 0.445 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Zuerich, CH
On

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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