1. All IP Ranges
  2. 164.0.0.0/8
  3. 164.137.0.0/16
  4. AS62044  | 164.137.121.0/24

164.137.121.0/24

AS62044  ·  Zscaler Switzerland GmbH

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Summary

Country Gabon
Domain zscaler.com
ASN AS62044
Parent Range 164.137.0.0/16
Registry RIPE
ID ZSCALER-LIBREVILLE

WHOIS Details

inetnum:        164.137.121.0 - 164.137.121.255
netname:        ZSCALER-LIBREVILLE
descr:          Zscaler Libreville
country:        GA
admin-c:        ZSCA-RIPE
tech-c:         ZSCA-RIPE
status:         ASSIGNED PA
mnt-by:         ZSCALER-RIPE-MNT
geofeed:        https://config.zscaler.com/downloads/geofeed.csv
created:        2025-09-03T18:21:44Z
last-modified:  2025-09-03T18:21:44Z
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 164.137.121.0/24

Range ASN Company Num of IPs
164.137.0.0/16 AS22616 Zscaler Switzerland GmbH 65,536
164.137.0.0/16 AS62044 Zscaler Switzerland GmbH 65,536

Nearby Ranges

BGP prefixes that overlap with 164.137.0.0/16

Range ASN Company Num of IPs
164.137.0.0/16 AS22616 Zscaler Switzerland GmbH 65,536
164.137.0.0/16 AS62044 Zscaler Switzerland GmbH 65,536
164.137.11.0/24 AS22616 Zscaler Basse-Terre 256
164.137.13.0/24 AS22616 Zscaler Tegucigalpa 256
164.137.14.0/24 AS22616 Zscaler Kingston 256
164.137.15.0/24 AS22616 Zscaler Fort-de-France 256
164.137.17.0/24 AS22616 Zscaler Panama City 256
164.137.25.0/24 AS22616 Zscaler Pago Pago 256
164.137.18.0/24 AS22616 Zscaler Asuncion 256
164.137.19.0/24 AS22616 Zscaler Lima 256
164.137.20.0/24 AS22616 Zscaler San Juan 256
164.137.21.0/24 AS22616 Zscaler Port of Spain 256
164.137.22.0/24 AS22616 Zscaler Montevideo 256
164.137.23.0/24 AS22616 Zscaler Caracas 256
164.137.41.0/24 AS22616 Zscaler Managua 256
164.137.4.0/24 AS22616 Zscaler Nassau 256
164.137.26.0/24 AS22616 Zscaler Willemstad 256
164.137.27.0/24 AS22616 Zscaler Philipsburg 256
164.137.28.0/24 AS22616 Zscaler Road Town 256
164.137.29.0/24 AS22616 Zscaler Nassau 256
164.137.31.0/24 AS22616 Zscaler San Jose 256
164.137.32.0/24 AS22616 Zscaler Santo Domingo 256
164.137.33.0/24 AS22616 Zscaler Quito 256
164.137.34.0/24 AS22616 Zscaler San Salvador 256
164.137.35.0/24 AS22616 Zscaler Cayenne 256
164.137.36.0/24 AS22616 Zscaler Basse Terre 256
164.137.37.0/24 AS22616 Zscaler Guatemala City 256
164.137.38.0/24 AS22616 Zscaler Tegucigalpa 256
164.137.39.0/24 AS22616 Zscaler Kingston 256
164.137.40.0/24 AS22616 Zscaler Fort-de-France 256
164.137.24.0/24 AS22616 Zscaler Yamoussoukro 256
164.137.16.0/24 AS22616 Zscaler Managua 256
164.137.42.0/24 AS22616 Zscaler Panama City 256
164.137.43.0/24 AS22616 Zscaler Asuncion 256
164.137.44.0/24 AS22616 Zscaler Lima 256
164.137.45.0/24 AS22616 Zscaler San Juan 256
164.137.46.0/24 AS22616 Zscaler Port of Spain 256
164.137.47.0/24 AS22616 Zscaler Montevideo 256
164.137.48.0/24 AS22616 Zscaler Caracas 256
164.137.49.0/24 AS22616 Zscaler Yamoussoukro 256
164.137.50.0/24 AS22616 Zscaler Pago Pago 256
164.137.5.0/24 AS22616 Zscaler Yamparaez 256
164.137.51.0/24 AS22616 Zscaler Willemstad 256
164.137.52.0/24 AS22616 Zscaler Philipsburg 256
164.137.53.0/24 AS22616 Zscaler Road Town 256
164.137.6.0/24 AS22616 Zscaler San Jose 256
164.137.7.0/24 AS22616 Zscaler Santo Domingo 256
164.137.8.0/24 AS22616 Zscaler Quito 256
164.137.9.0/24 AS22616 Zscaler San Salvador 256
164.137.12.0/24 AS22616 Zscaler Guatemala City 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
20.22.65.104 AS8075 Microsoft Corporation 0.28ms from Boydton, US
97.235.85.184 AS6167 Verizon Business 16.42ms from Chicago, US
45.184.37.40 AS269305 George Izui Me 8.59ms from Curitiba, BR
174.4.254.104 AS6327 Shaw Communications 4.13ms from Kelowna, CA
40.127.82.152 AS8075 Microsoft Corporation 0.54ms from Melbourne, AU
39.73.223.216 AS4837 CHINA UNICOM China169 Backbone 4.32ms from Qingdao, CN
82.153.250.136 AS396356 Latitude.sh 0.14ms from Santiago de Queretaro, MX
86.86.219.120 AS1136 KPN B.V. 1.97ms from Amsterdam, NL
198.85.209.24 AS81 MCNC 10.34ms from Ashburn, US
123.255.14.24 AS23655 2degrees Networks Limited 0.56ms from Auckland, NZ
188.83.182.168 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 3.99ms from Braga, PT
160.176.15.120 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 2.16ms from Casablanca, MA
79.208.161.88 AS3320 Deutsche Telekom AG 4.25ms from Hamburg, DE
103.252.252.24 AS45544 SUPERDATA-VN 1.34ms from Ho Chi Minh City, VN
98.151.194.88 AS20001 Charter Communications Inc 9.51ms from Honolulu, US
154.51.114.72 AS42611 Full Fibre Limited 3.04ms from London, GB
90.198.106.152 AS5607 Sky UK Limited 4.58ms from London, GB
23.90.190.8 AS21859 Zenlayer Inc 0.08ms from Madrid, ES
176.120.189.136 AS51669 Home Computer Networks ltd. 3.28ms from Moscow, RU
73.80.246.232 AS7922 Comcast Cable Communications, LLC 11.28ms from New York City, US
98.49.212.152 AS7922 Comcast Cable Communications, LLC 19.50ms from Reston, US
138.91.247.40 AS8075 Microsoft Corporation 0.56ms from San Jose, US
220.87.170.184 AS4766 Korea Telecom 4.42ms from Seoul, KR
51.144.147.24 AS8075 Microsoft Corporation 0.28ms from Amsterdam, NL
181.102.8.40 AS7303 Telecom Argentina S.A. 10.70ms from Buenos Aires, AR

Traceroute

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

$
traceroute -a -n -q1 -f3 -m6 164.137.121.82
traceroute to 164.137.121.82 (164.137.121.82): 6 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Serekunda, GM
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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