1. All IP Ranges
  2. 147.0.0.0/8
  3. 147.161.0.0/16
  4. AS62044  | 147.161.252.0/23

147.161.252.0/23

AS62044  ·  Zscaler Switzerland GmbH

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Summary

Country Switzerland
Domain zscaler.com
ASN AS62044
Parent Range 147.161.128.0/17
Registry RIPE
ID ZSCALER-ZURICH

WHOIS Details

inetnum:        147.161.252.0 - 147.161.253.255
netname:        ZSCALER-ZURICH
descr:          Zscaler Zurich
country:        CH
admin-c:        ZSCA-RIPE
tech-c:         ZSCA-RIPE
status:         LEGACY
mnt-by:         ZSCALER-RIPE-MNT
geofeed:        https://config.zscaler.com/downloads/geofeed.csv
created:        2025-11-06T05:19:13Z
last-modified:  2025-11-06T05:19:13Z
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

route:          147.161.252.0/23
descr:          Zscaler ZRH1
origin:         AS62044
mnt-by:         ZSCALER-RIPE-MNT
created:        2022-03-11T01:20:03Z
last-modified:  2022-03-11T01:20:03Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 147.161.252.0/23

Range ASN Company Num of IPs
147.161.128.0/17 AS22616 Zscaler Switzerland GmbH 32,768

Nearby Ranges

BGP prefixes that overlap with 147.161.0.0/16

Range ASN Company Num of IPs
147.161.128.0/17 AS22616 Zscaler Switzerland GmbH 32,768
147.161.64.0/18 AS35699 ADAMO TELECOM 16,384
147.161.32.0/19 AS59371 RM H2 8/F SONG LING IND BLDG, 8,192
147.161.16.0/22 AS207464 Varanger KraftFiber AS 1,024
147.161.28.0/22 AS21430 WIA spol. s.r.o. 1,024
147.161.4.0/22 AS10958 Royell Communications, Inc. 1,024
147.161.24.0/22 AS202921 CC INTERNET s.r.o. 1,024
147.161.254.0/23 AS62044 Zscaler Frankfurt am Main 512
147.161.0.0/23 AS215156 Jerusalem College of Technology 512
147.161.128.0/23 AS22616 Zscaler Sao Paulo 512
147.161.236.0/23 AS62044 Zscaler Manchester 512
147.161.238.0/23 AS62044 Zscaler Frankfurt am Main 512
147.161.242.0/23 AS62044 Zscaler Zurich 512
147.161.244.0/23 AS62044 Zscaler Milan 512
147.161.246.0/23 AS62044 Zscaler Zurich 512
147.161.248.0/23 AS62044 Zscaler Warsaw 512
147.161.250.0/23 AS62044 Zscaler Munich 512
147.161.192.0/23 AS53813 Zscaler Osaka 512
147.161.194.0/23 AS53813 Zscaler Osaka 512
147.161.196.0/23 AS53813 Zscaler Osaka 512
147.161.198.0/23 AS53813 Zscaler Tokyo 512
147.161.200.0/23 AS53813 Zscaler Tokyo 512
147.161.204.0/23 AS53813 Zscaler Singapore 512
147.161.208.0/23 AS53813 Zscaler Sydney 512
147.161.210.0/23 AS53813 Zscaler Tokyo 512
147.161.212.0/23 AS53813 Zscaler Melbourne 512
147.161.214.0/23 AS53813 Zscaler Sydney 512
147.161.216.0/23 AS53813 Zscaler Auckland 512
147.161.218.0/23 AS53813 Zscaler Canberra 512
147.161.220.0/23 AS53813 Zscaler Canberra 512
147.161.130.0/23 AS62044 Zscaler Vienna 512
147.161.132.0/23 AS62044 Zscaler Amsterdam 512
147.161.134.0/23 AS62044 Zscaler Frankfurt am Main 512
147.161.136.0/23 AS62044 Zscaler Frankfurt am Main 512
147.161.138.0/23 AS62044 Zscaler Frankfurt am Main 512
147.161.140.0/23 AS62044 Zscaler London 512
147.161.142.0/23 AS62044 Zscaler London 512
147.161.144.0/23 AS62044 Zscaler London 512
147.161.146.0/23 AS62044 Zscaler Oslo 512
147.161.148.0/23 AS62044 Zscaler Brussels 512
147.161.150.0/23 AS62044 Zscaler Stockholm 512
147.161.152.0/23 AS62044 Zscaler Paris 512
147.161.154.0/23 AS62044 Zscaler Copenhagen 512
147.161.156.0/23 AS62044 Zscaler Amsterdam 512
147.161.158.0/23 AS62044 Zscaler Manchester 512
147.161.160.0/23 AS62044 Zscaler Dubai 512
147.161.162.0/23 AS62044 Zscaler Johannesburg 512
147.161.164.0/23 AS62044 Zscaler Frankfurt am Main 512
147.161.166.0/23 AS62044 Zscaler London 512

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
147.161.253.12 AS62044 Zscaler Switzerland GmbH 0.28ms from Zuerich, CH
147.161.252.13 AS62044 Zscaler Switzerland GmbH 0.28ms from Zuerich, CH

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
41.135.91.71 AS20011 Dimension Data 1.43ms from Cape Town, ZA
99.112.164.183 AS7018 AT&T Enterprises, LLC 8.59ms from Dallas, US
4.208.102.119 AS8075 Microsoft Corporation 0.14ms from Dublin, IE
14.231.26.87 AS45899 VNPT Corp 1.19ms from Hanoi, VN
220.178.170.135 AS4134 CHINANET-BACKBONE 6.04ms from Huai'an, CN
23.9.120.71 AS16625 Akamai Technologies, Inc. 0.32ms from Hyderabad, IN
158.125.17.103 AS786 Jisc Services Limited 4.89ms from London, GB
87.125.182.199 AS12430 VODAFONE ESPANA S.A.U. 13.89ms from Madrid, ES
201.0.180.87 AS27699 TELEFÔNICA BRASIL S.A 3.83ms from Osasco, BR
88.92.86.247 AS2119 Telenor Norge AS 10.98ms from Oslo, NO
172.12.152.87 AS7018 AT&T Enterprises, LLC 11.82ms from Redding, US
31.184.251.7 AS49505 JSC Selectel 1.04ms from Saint Petersburg, RU
3.105.170.135 AS16509 Amazon.com, Inc. 0.15ms from Sydney, AU
105.96.185.87 AS36947 Telecom Algeria 9.19ms from Algiers, DZ
44.247.240.247 AS16509 Amazon.com, Inc. 0.51ms from Boardman, US
46.107.126.39 AS5483 Magyar Telekom Plc. 7.19ms from Budapest, HU
2.220.55.151 AS5607 Sky UK Limited 1.72ms from Erith, GB
18.192.210.23 AS16509 Amazon.com, Inc. 0.15ms from Frankfurt am Main, DE
82.25.103.103 AS47583 Hostinger International Limited 0.37ms from Frankfurt am Main, DE
80.170.188.55 AS1257 Tele2 Sverige AB 0.46ms from Goeteborg, SE
14.230.8.231 AS45899 VNPT Corp 4.37ms from Ho Chi Minh City, VN
223.19.86.215 AS9304 HGC Global Communications Limited 1.59ms from Hong Kong, HK
82.223.40.103 AS8560 IONOS SE 0.45ms from Madrid, ES
23.21.95.39 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
84.208.74.7 AS25400 Telia Norge AS 8.03ms from Sandefjord, NO

Traceroute

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

$
traceroute -a -n -q1 -f3 147.161.252.231
traceroute to 147.161.252.231 (147.161.252.231): 64 hops max, 52 byte packets
3 [] 91.206.52.70 0.481 ms
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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