137.31.34.0/23

AS62044 · Zscaler Switzerland GmbH

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Summary

Country	Belgium
Domain	zscaler.com
ASN	AS62044
Parent Range	137.31.0.0/16
Registry	RIPE
ID	ZSCALER-BRUSSELS

WHOIS Details

inetnum:        137.31.34.0 - 137.31.35.255
netname:        ZSCALER-BRUSSELS
descr:          Zscaler Brussels
country:        BE
admin-c:        ZSCA-RIPE
tech-c:         ZSCA-RIPE
status:         LEGACY
mnt-by:         ZSCALER-RIPE-MNT
geofeed:        https://config.zscaler.com/downloads/geofeed.csv
created:        2026-03-31T03:16:05Z
last-modified:  2026-03-31T03:16:05Z
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 137.31.34.0/23

Range	ASN	Company	Num of IPs
137.31.0.0/16	AS22616	Zscaler Switzerland GmbH	65,536
137.31.0.0/16	AS53813	Zscaler Switzerland GmbH	65,536

Nearby Ranges

BGP prefixes that overlap with 137.31.0.0/16

Range	ASN	Company	Num of IPs
137.31.0.0/16	AS22616	Zscaler Switzerland GmbH	65,536
137.31.0.0/16	AS53813	Zscaler Switzerland GmbH	65,536
137.31.0.0/22	AS62044	Zscaler Frankfurt am Main	1,024
137.31.32.0/23	AS62044	Zscaler Frankfurt am Main	512
137.31.22.0/23	AS62044	Zscaler Zurich	512
137.31.20.0/23	AS62044	Zscaler Zurich	512
137.31.12.0/23	AS62044	Zscaler Paris	512
137.31.36.0/24	AS62044	Zscaler London	256
137.31.43.0/24	AS62044	Zscaler Manchester	256
137.31.16.0/24	AS62044	Zscaler Helsinki	256
137.31.18.0/24	AS53813	Zscaler Mumbai	256
137.31.44.0/24	AS53813	Zscaler Singapore	256
137.31.17.0/24	AS53813	Zscaler Osaka	256
137.31.15.0/24	AS22616	Zscaler Miami	256
137.31.37.0/24	AS62044	Zscaler Paris	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
137.31.34.2	AS62044 Zscaler Switzerland GmbH	`0.15ms` from Brussels, BE

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
74.110.140.151	AS701 Verizon Business	`9.76ms` from Ashburn, US
216.212.25.247	AS13977 Fidium	`2.54ms` from Boston, US
3.129.129.119	AS16509 Amazon.com, Inc.	`0.23ms` from Columbus, US
223.181.147.119	AS24560 Bharti Airtel Ltd., Telemedia Services	`1.78ms` from Hyderabad, IN
65.87.110.103	AS398413 Miami-Dade County	`0.26ms` from Miami, US
142.182.26.55	AS577 Bell Canada	`1.66ms` from Montreal, CA
150.43.111.71	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`13.13ms` from Osaka, JP
63.194.79.119	AS7018 AT&T Enterprises, LLC	`1.57ms` from San Jose, US
211.232.85.247	AS17877 KX NexG Co., LTD	`3.75ms` from Seoul, KR
119.208.112.71	AS4766 Korea Telecom	`6.75ms` from Seoul, KR
4.248.184.39	AS8075 Microsoft Corporation	`0.42ms` from Toronto, CA
75.97.2.231	AS3737 PenTeleData Inc.	`11.55ms` from Ashburn, US
20.127.6.7	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
134.164.94.23	AS6009 United States Department of Defense (DoD)	`0.67ms` from Atlanta, US
97.156.216.71	AS6167 Verizon Business	`16.09ms` from Chicago, US
43.230.138.39	AS133952 Zhengzhou longling technology ltd.	`1.05ms` from Hong Kong, HK
73.242.87.183	AS7922 Comcast Cable Communications, LLC	`7.46ms` from Minneapolis, US
58.210.69.183	AS4134 CHINANET-BACKBONE	`4.88ms` from Nanjing, CN
115.192.219.119	AS4134 CHINANET-BACKBONE	`4.62ms` from Ningbo, CN
73.66.65.151	AS7922 Comcast Cable Communications, LLC	`7.22ms` from San Jose, US
124.221.80.215	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.27ms` from Shanghai, CN
188.176.109.87	AS3292 TDC Holding A/S	`4.00ms` from Skanderborg, DK
103.230.9.103	AS216050 Lietparkas UAB	`0.20ms` from Tokyo, JP
188.142.63.87	AS1136 KPN B.V.	`3.23ms` from Amsterdam, NL
77.175.17.151	AS1136 KPN B.V.	`1.46ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 -f3 137.31.34.2

traceroute to 137.31.34.2 (137.31.34.2): 64 hops max, 52 byte packets

3 [AS9009] 193.27.15.198 1.152 ms

4 [AS62044] 137.31.34.2 0.168 ms

Measurement taken from

IPinfo ProbeNet in Brussels, BE

On April 13th 2026

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