137.31.37.0/24

AS62044 · Zscaler Switzerland GmbH

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Summary

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

WHOIS Details

inetnum:        137.31.37.0 - 137.31.37.255
netname:        ZSCALER-PARIS
descr:          Zscaler Paris
country:        FR
admin-c:        ZSCA-RIPE
tech-c:         ZSCA-RIPE
status:         LEGACY
mnt-by:         ZSCALER-RIPE-MNT
geofeed:        https://config.zscaler.com/downloads/geofeed.csv
created:        2026-03-25T22:03:48Z
last-modified:  2026-03-25T22:03:48Z
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 137.31.37.0/24

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	AS53813	Zscaler Switzerland GmbH	65,536
137.31.0.0/16	AS22616	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
137.31.34.0/23	AS62044	Zscaler Brussels	512
137.31.12.0/23	AS62044	Zscaler Paris	512
137.31.20.0/23	AS62044	Zscaler Zurich	512
137.31.17.0/24	AS53813	Zscaler Osaka	256
137.31.18.0/24	AS53813	Zscaler Mumbai	256
137.31.36.0/24	AS62044	Zscaler London	256
137.31.16.0/24	AS62044	Zscaler Helsinki	256
137.31.15.0/24	AS22616	Zscaler Miami	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
47.189.172.216	AS5650 Frontier Communications of America, Inc.	`2.30ms` from Dallas, US
54.229.48.8	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE
84.143.124.168	AS3320 Deutsche Telekom AG	`2.53ms` from Frankfurt am Main, DE
41.84.73.136	AS37179 Africa Independent Network Exchange (Pty) LTD (AfricaINX)	`0.23ms` from Johannesburg, ZA
68.122.131.88	AS7018 AT&T Enterprises, LLC	`4.12ms` from Los Angeles, US
90.69.149.136	AS12479 Orange Espagne SA	`11.33ms` from Madrid, ES
209.35.186.184	AS265547 GigNet, S.A. de C.V.	`12.46ms` from Miami, US
34.47.133.120	AS396982 Google LLC	`0.08ms` from Mumbai, IN
126.23.51.104	AS17676 SoftBank Corp.	`7.19ms` from Osaka, JP
119.242.200.88	AS2518 BIGLOBE Inc.	`4.45ms` from Osaka, JP
160.179.172.168	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`2.16ms` from Rabat, MA
221.253.212.88	AS17506 ARTERIA Networks Corporation	`1.02ms` from Tokyo, JP
27.17.237.88	AS137266 CHINATELECOM Hubei province Wuhan 5G network	`2.24ms` from Wuhan, CN
160.1.154.184	AS8987 Amazon Data Services Ireland Ltd	`0.72ms` from Boardman, US
13.67.214.200	AS8075 Microsoft Corporation	`0.17ms` from Des Moines, US
109.78.83.104	AS15502 Vodafone Ireland Limited	`3.58ms` from Dublin, IE
34.26.118.216	AS396982 Google LLC	`0.12ms` from Moncks Corner, US
153.132.19.40	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.32ms` from Osaka, JP
81.254.152.152	AS3215 Orange S.A.	`6.92ms` from Paris, FR
105.186.165.88	AS37457 Telkom SA Ltd.	`18.39ms` from Pretoria, ZA
184.169.220.56	AS16509 Amazon.com, Inc.	`0.12ms` from San Jose, US
121.187.200.136	AS4766 Korea Telecom	`4.21ms` from Seoul, KR
180.163.72.24	AS4811 China Telecom (Group)	`3.39ms` from Shanghai, CN
176.205.135.248	AS5384 Emirates Internet	`2.50ms` from Al Fujairah City, AE
58.31.232.168	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`11.34ms` from Beijing, CN

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 137.31.37.211

traceroute to 137.31.37.211 (137.31.37.211): 8 hops max, 52 byte packets

4 [AS3257] 141.136.111.1 76.624 ms

5 [AS3257] 195.72.73.242 74.296 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Allentown, US

On April 4th 2026

What are IP address ranges?

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