1. All IP Ranges
  2. 159.0.0.0/8
  3. 159.254.0.0/16
  4. AS22616  | 159.254.94.0/24

159.254.94.0/24

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-RESTON

WHOIS Details

inetnum:        159.254.94.0 - 159.254.94.255
netname:        ZSCALER-RESTON
descr:          Zscaler Reston
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:        2025-10-29T15:56:09Z
last-modified:  2025-10-29T15:56:09Z
source:         RIPE
abuse-email:    [email protected]
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:         [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 contain 159.254.94.0/24

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
159.254.209.0/24 AS22616 Zscaler Chicago 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
159.254.95.0/24 AS22616 Zscaler Reston 256

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.
Useful for Cybersecurity
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
20.25.18.248 AS8075 Microsoft Corporation 0.44ms from Ashburn, US
211.151.35.104 AS23724 IDC, China Telecommunications Corporation 2.64ms from Beijing, CN
109.130.200.152 AS5432 Proximus NV 1.00ms from Brussels, BE
98.22.189.232 AS7029 Windstream Communications LLC 6.71ms from Dallas, US
185.22.42.72 AS36131 PageBites, Inc. 0.39ms from Frankfurt am Main, DE
51.91.61.168 AS16276 OVH SAS 0.07ms from Gravelines, FR
118.217.18.168 AS9318 SK Broadband Co Ltd 1.47ms from Incheon, KR
72.154.60.120 AS8075 Microsoft Corporation 0.16ms from Quincy, US
98.89.108.56 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
121.182.144.24 AS4766 Korea Telecom 5.00ms from Seoul, KR
108.129.16.8 AS16509 Amazon.com, Inc. 0.24ms from Dublin, IE
188.240.165.88 AS51561 ICUK Computing Services Limited 0.42ms from London, GB
85.199.244.88 AS42973 M247 UK Ltd 1.11ms from Manchester, GB
123.243.96.184 AS7545 TPG Telecom Limited 1.55ms from Melbourne, AU
141.0.117.168 AS29695 Altibox AS 10.28ms from Oslo, NO
120.56.162.168 AS9829 National Internet Backbone 6.72ms from Saint Thomas Mount, IN
198.199.106.8 AS14061 DigitalOcean, LLC 0.25ms from Santa Clara, US
195.78.33.200 AS25277 POSLuH d.o.o, za informaticke usluge i trgovinu 0.62ms from Zagreb, HR
125.44.164.8 AS4837 CHINA UNICOM China169 Backbone 5.91ms from Zhengzhou, CN
50.90.150.136 AS33363 Charter Communications, Inc 6.97ms from Chicago, US
3.134.16.8 AS16509 Amazon.com, Inc. 0.13ms from Columbus, US
91.55.103.72 AS3320 Deutsche Telekom AG 6.37ms from Frankfurt am Main, DE
58.73.136.104 AS3786 LG DACOM Corporation 3.57ms from Incheon, KR
208.106.233.184 AS14992 NewtekOne, Inc. 9.71ms from Los Angeles, US
49.146.139.152 AS9299 Philippine Long Distance Telephone Company 14.90ms from Manila, PH

Traceroute

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

$
traceroute -a -n -q1 -m6 159.254.94.0
traceroute to 159.254.94.0 (159.254.94.0): 6 hops max, 52 byte packets
2 *
3 [AS22616] 137.83.173.30 61.804 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Los Angeles, US
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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