1. All IP Ranges
  2. 159.0.0.0/8
  3. 159.254.0.0/16
  4. AS22616  | 159.254.240.0/24

159.254.240.0/24

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-SAN-JOSE

WHOIS Details

inetnum:        159.254.240.0 - 159.254.240.255
netname:        ZSCALER-SAN-JOSE
descr:          Zscaler San Jose
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:        2026-02-25T18:50:59Z
last-modified:  2026-02-25T18:50:59Z
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 159.254.240.0/24

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 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
159.254.0.0/16 AS396982 Zscaler Switzerland GmbH 65,536
159.254.0.0/16 AS16509 Zscaler Switzerland GmbH 65,536
159.254.226.0/23 AS62044 Zscaler Frankfurt am Main 512
159.254.228.0/23 AS62044 Zscaler Frankfurt am Main 512
159.254.230.0/23 AS62044 Zscaler Frankfurt am Main 512
159.254.236.0/23 AS62044 Zscaler Manchester 512
159.254.238.0/23 AS62044 Zscaler Manchester 512
159.254.252.0/23 AS62044 Zscaler Marseille 512
159.254.30.0/23 AS22616 Zscaler San Jose 512
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
159.254.182.0/23 AS22616 Zscaler Atlanta 512
159.254.88.0/23 AS62044 Zscaler Marseille 512
159.254.210.0/23 AS62044 Zscaler Helsinki 512
159.254.90.0/23 AS62044 Zscaler Amsterdam 512
159.254.184.0/23 AS22616 Zscaler Atlanta 512
159.254.22.0/23 AS62044 Zscaler Frankfurt am Main 512
159.254.222.0/23 AS62044 Zscaler London 512
159.254.224.0/23 AS62044 Zscaler London 512
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
159.254.218.0/24 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
159.254.216.0/24 AS62044 Zscaler Munich 256
159.254.25.0/24 AS15830 Zscaler San Jose 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
174.70.124.104 AS22773 Cox Communications Inc. 15.35ms from Dallas, US
213.216.8.120 AS20792 VISTEC Internet Service GmbH 1.02ms from Frankfurt am Main, DE
20.204.83.40 AS8075 Microsoft Corporation 0.15ms from Lohogaon, IN
18.100.5.184 AS16509 Amazon.com, Inc. 5.62ms from Madrid, ES
210.50.10.232 AS9443 Vocus Retail 2.62ms from Melbourne, AU
76.137.31.168 AS7922 Comcast Cable Communications, LLC 5.33ms from Miami, US
98.247.157.200 AS7922 Comcast Cable Communications, LLC 4.21ms from Seattle, US
116.38.29.104 AS17858 LG POWERCOMM 3.10ms from Seoul, KR
211.251.206.104 AS4766 Korea Telecom 7.33ms from Seoul, KR
91.218.83.200 AS49773 Deimos Ltd. 3.49ms from Sofia, BG
222.136.117.152 AS4837 CHINA UNICOM China169 Backbone 4.47ms from Zhengzhou, CN
203.150.76.248 AS4618 Internet Thailand Company Limited 0.48ms from Bangkok, TH
125.34.57.136 AS4808 China Unicom Beijing Province Network 3.73ms from Beijing, CN
98.244.105.120 AS7922 Comcast Cable Communications, LLC 11.72ms from Herndon, US
14.237.7.104 AS45899 VNPT Corp 2.11ms from Ho Chi Minh City, VN
134.199.102.232 AS23089 Hotwire Communications 1.02ms from Miami, US
87.151.43.216 AS3320 Deutsche Telekom AG 3.86ms from Nuernberg, DE
61.76.250.40 AS4766 Korea Telecom 6.10ms from Seoul, KR
51.84.46.136 AS16509 Amazon.com, Inc. 1.80ms from Tel Aviv, IL
36.110.219.152 AS23724 IDC, China Telecommunications Corporation 3.89ms from Tianjin, CN
39.165.117.136 AS24445 Henan Mobile Communications Co.,Ltd 3.67ms from Zhengzhou, CN
137.155.71.104 AS6079 RCN 2.98ms from Ashburn, US
222.211.19.40 AS4134 CHINANET-BACKBONE 4.79ms from Chengdu, CN
104.1.113.24 AS7018 AT&T Enterprises, LLC 2.53ms from Dallas, US
84.250.253.40 AS1759 Telia Finland Oyj 1.18ms from Helsinki, FI

Traceroute

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

$
traceroute -a -n -q1 -f5 -m15 159.254.240.111
traceroute to 159.254.240.111 (159.254.240.111): 15 hops max, 52 byte packets
5 [AS3855] 198.207.21.200 109.55 ms
6 [AS3855] 198.207.21.5 18.197 ms
7 [AS6453] 216.6.116.144 27.189 ms
8 *
9 *
10 *
11 [AS6453] 216.6.52.84 81.831 ms
13 *
14 *
15 *
Measurement taken from IPinfo ProbeNet in Hamilton, BM
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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