159.254.236.0/23

AS62044 · Zscaler Switzerland GmbH

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Summary

Country	United Kingdom
Domain	zscaler.com
ASN	AS62044
Parent Range	159.254.0.0/16
Registry	RIPE
ID	ZSCALER-MANCHESTER

WHOIS Details

inetnum:        159.254.236.0 - 159.254.237.255
netname:        ZSCALER-MANCHESTER
descr:          Zscaler Manchester
country:        GB
admin-c:        ZSCA-RIPE
tech-c:         ZSCA-RIPE
status:         LEGACY
mnt-by:         ZSCALER-RIPE-MNT
geofeed:        https://config.zscaler.com/downloads/geofeed.csv
created:        2026-03-09T16:47:48Z
last-modified:  2026-03-09T16:47:48Z
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 159.254.236.0/23

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	AS22616	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	AS396982	Zscaler Switzerland GmbH	65,536
159.254.0.0/16	AS16509	Zscaler Switzerland GmbH	65,536
159.254.90.0/23	AS62044	Zscaler Amsterdam	512
159.254.64.0/23	AS22616	Zscaler Sao Paulo	512
159.254.182.0/23	AS22616	Zscaler Atlanta	512
159.254.30.0/23	AS22616	Zscaler San Jose	512
159.254.184.0/23	AS22616	Zscaler Atlanta	512
159.254.66.0/23	AS22616	Zscaler Sao Paulo	512
159.254.22.0/23	AS62044	Zscaler Frankfurt am Main	512
159.254.224.0/23	AS62044	Zscaler London	512
159.254.72.0/23	AS62044	Zscaler Dubai	512
159.254.32.0/23	AS62044	Zscaler Brussels	512
159.254.56.0/23	AS62044	Zscaler Dubai	512
159.254.194.0/23	AS62044	Zscaler Warsaw	512
159.254.192.0/23	AS62044	Zscaler Warsaw	512
159.254.88.0/23	AS62044	Zscaler Marseille	512
159.254.226.0/23	AS62044	Zscaler Frankfurt am Main	512
159.254.238.0/23	AS62044	Zscaler Manchester	512
159.254.62.0/23	AS62044	Zscaler Dubai	512
159.254.252.0/23	AS62044	Zscaler Marseille	512
159.254.230.0/23	AS62044	Zscaler Frankfurt am Main	512
159.254.228.0/23	AS62044	Zscaler Frankfurt am Main	512
159.254.178.0/23	AS62044	Zscaler Amsterdam	512
159.254.222.0/23	AS62044	Zscaler London	512
159.254.210.0/23	AS62044	Zscaler Helsinki	512
159.254.74.0/23	AS62044	Zscaler Dubai	512
159.254.180.0/23	AS62044	Zscaler Amsterdam	512
159.254.34.0/23	AS62044	Zscaler Brussels	512
159.254.204.0/24	AS53813	Zscaler Chennai	256
159.254.218.0/24	AS62044	Zscaler Warsaw	256
159.254.219.0/24	AS62044	Zscaler Tel Aviv	256
159.254.27.0/24	AS62044	Zscaler Johannesburg	256
159.254.68.0/24	AS62044	Zscaler Vienna	256
159.254.25.0/24	AS15830	Zscaler San Jose	256
159.254.18.0/24	AS62044	Zscaler Lusaka	256
159.254.13.0/24	AS62044	Zscaler Dodoma	256
159.254.21.0/24	AS62044	Zscaler Paris	256
159.254.29.0/24	AS62044	Zscaler Madrid	256
159.254.24.0/24	AS62044	Zscaler Stockholm	256
159.254.83.0/24	AS62044	Zscaler Madrid	256
159.254.87.0/24	AS62044	Zscaler Dubai	256
159.254.101.0/24	AS62044	Zscaler London	256
159.254.70.0/24	AS62044	Zscaler Dubai	256
159.254.55.0/24	AS62044	Zscaler Marseille	256
159.254.14.0/24	AS62044	Zscaler Lome	256
159.254.71.0/24	AS62044	Zscaler Dubai	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

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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
159.254.236.2	AS62044 Zscaler Switzerland GmbH	`0.27ms` from Manchester, GB

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
23.75.127.247	AS16625 Akamai Technologies, Inc.	`0.50ms` from Atlanta, US
188.2.102.135	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`5.39ms` from Belgrade, RS
93.86.65.103	AS8400 TELEKOM SRBIJA a.d.	`14.02ms` from Belgrade, RS
52.14.82.199	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US
182.90.9.71	AS4837 CHINA UNICOM China169 Backbone	`8.38ms` from Liuzhou, CN
204.246.156.71	AS11973 Secure Independence, Inc	`7.00ms` from Los Angeles, US
89.21.21.71	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.44ms` from Manchester, GB
68.197.205.167	AS6128 Cablevision Systems Corp.	`2.71ms` from New York City, US
79.200.221.87	AS3320 Deutsche Telekom AG	`3.77ms` from Nuernberg, DE
220.80.130.247	AS4766 Korea Telecom	`6.71ms` from Seoul, KR
123.248.247.199	AS9845 LG HelloVision Corp.	`7.57ms` from Seoul, KR
203.220.4.135	AS7545 TPG Telecom Limited	`1.18ms` from Sydney, AU
36.233.133.215	AS3462 Data Communication Business Group	`2.10ms` from Taichung, TW
126.31.51.39	AS17676 SoftBank Corp.	`7.75ms` from Tokyo, JP
211.132.2.87	AS9999 AT TOKYO Corporation	`0.99ms` from Tokyo, JP
78.57.216.231	AS8764 Telia Lietuva, AB	`1.15ms` from Vilnius, LT
89.229.249.215	AS21021 Multimedia Polska Sp. z o.o.	`9.22ms` from Warsaw, PL
52.177.112.151	AS8075 Microsoft Corporation	`0.18ms` from Boydton, US
41.234.127.135	AS8452 TE-AS	`3.97ms` from Cairo, EG
34.134.65.119	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
67.192.224.199	AS33070 Rackspace Hosting	`1.26ms` from Dallas, US
35.159.199.199	AS16509 Amazon.com, Inc.	`0.33ms` from Frankfurt am Main, DE
90.19.192.151	AS3215 Orange S.A.	`4.74ms` from Frankfurt am Main, DE
42.117.129.119	AS18403 FPT Telecom Company	`0.77ms` from Hanoi, VN
223.222.178.199	AS17849 SK Broadband Co Ltd	`2.27ms` from Incheon, KR

Traceroute

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

traceroute -a -n -q1 -f4 -m8 159.254.237.38

traceroute to 159.254.237.38 (159.254.237.38): 8 hops max, 52 byte packets

4 [AS3257] 213.200.112.18 11.413 ms

5 [AS3257] 46.33.77.238 11.493 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Meppel, NL

On April 13th 2026

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