137.31.43.0/24

AS62044 · Zscaler Switzerland GmbH

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Summary

Country	United Kingdom
Domain	zscaler.com
ASN	AS62044
Parent Range	137.31.0.0/16
Registry	RIPE
ID	ZSCALER-MANCHESTER

WHOIS Details

inetnum:        137.31.43.0 - 137.31.43.255
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:        2026-04-07T20:05:35Z
last-modified:  2026-04-07T20:05:35Z
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 137.31.43.0/24

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
137.31.22.0/23	AS62044	Zscaler Zurich	512
137.31.12.0/23	AS62044	Zscaler Paris	512
137.31.32.0/23	AS62044	Zscaler Frankfurt am Main	512
137.31.20.0/23	AS62044	Zscaler Zurich	512
137.31.34.0/23	AS62044	Zscaler Brussels	512
137.31.36.0/24	AS62044	Zscaler London	256
137.31.16.0/24	AS62044	Zscaler Helsinki	256
137.31.49.0/24	AS22616	Zscaler Reston	256
137.31.44.0/24	AS53813	Zscaler Singapore	256
137.31.18.0/24	AS53813	Zscaler Mumbai	256
137.31.17.0/24	AS53813	Zscaler Osaka	256
137.31.50.0/24	AS53813	Zscaler Tokyo	256
137.31.37.0/24	AS62044	Zscaler Paris	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
24.147.94.200	AS7922 Comcast Cable Communications, LLC	`6.91ms` from Boston, US
52.181.15.152	AS8075 Microsoft Corporation	`0.59ms` from Boydton, US
20.186.184.120	AS8075 Microsoft Corporation	`0.22ms` from Boydton, US
86.20.195.24	AS5089 Virgin Media Limited	`9.20ms` from Dublin, IE
154.198.210.88	AS40065 CNSERVERS LLC	`0.64ms` from Hong Kong, HK
183.166.84.232	AS4134 CHINANET BACKBONE	`4.92ms` from Huainan, CN
77.36.63.184	AS206070 Master Route LLC	`0.22ms` from Madrid, ES
43.205.179.248	AS16509 Amazon.com, Inc.	`0.16ms` from Mumbai, IN
109.164.65.152	AS51420 cyrilek.net z.s.	`7.24ms` from Prague, CZ
34.192.246.8	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
210.166.222.72	AS7678 Prox System Design Inc.	`1.42ms` from Tokyo, JP
144.161.3.72	AS797 AT&T Services, Inc.	`9.33ms` from Atlanta, US
122.142.213.248	AS4837 CHINA UNICOM China169 Backbone	`4.23ms` from Changchun, CN
97.130.45.88	AS6167 Verizon Business	`11.93ms` from Chicago, US
98.28.191.168	AS10796 Charter Communications Inc	`14.57ms` from Columbus, US
64.85.151.200	AS30517 Great Lakes Comnet, Inc.	`0.41ms` from Detroit, US
119.1.105.120	AS4134 CHINANET BACKBONE	`6.17ms` from Guiyang, CN
154.3.169.104	AS154438 Superstify Technology Pte Ltd	`0.64ms` from Ho Chi Minh City, VN
31.202.114.88	AS34700 MAXNET TELECOM, LTD	`6.83ms` from Kharkiv, UA
206.222.217.200	AS15108 Allo Communications LLC	`4.88ms` from Lincoln, US
47.138.31.184	AS5650 Frontier Communications of America, Inc.	`6.17ms` from Los Angeles, US
104.83.44.24	AS16625 Akamai Technologies, Inc.	`0.09ms` from Madrid, ES
117.21.41.216	AS4134 CHINANET BACKBONE	`2.12ms` from Nanchang, CN
69.122.70.24	AS6128 Cablevision Systems Corp.	`6.91ms` from New York City, US
126.85.201.8	AS17676 SoftBank Corp.	`8.32ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -m6 137.31.43.162

traceroute to 137.31.43.162 (137.31.43.162): 6 hops max, 52 byte packets

1 [AS174] 38.104.222.190 51.775 ms

2 *

3 [AS174] 154.54.167.185 2.328 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Boca Raton, US

On April 13th 2026

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