101.2.244.0/23

AS53813 · ZSCALER, INC.

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Summary

Country	India
Domain	zscaler.com
ASN	AS53813
Parent Range	101.2.192.0/18
Registry	APNIC
ID	ZSCALER-CHENNAI

WHOIS Details

inetnum:        101.2.244.0 - 101.2.245.255
netname:        ZSCALER-CHENNAI
descr:          Zscaler Chennai
country:        IN
mnt-by:         MAINT-ZSCALER-AU
admin-c:        ZAPL2-AP
tech-c:         ZAPL2-AP
abuse-c:        ZAPL2-AP
geofeed:        https://config.zscaler.com/downloads/geofeed.csv
status:         ASSIGNED NON-PORTABLE
mnt-irt:        IRT-ZSCALER-AU
last-modified:  2026-01-21T12:39:32Z
source:         APNIC

irt:            IRT-ZSCALER-AU
address:        Level 35, One International Towers, 100 Barangaroo Ave, Sydney NSW 2000
e-mail:         poc-abuse@zscaler.com
abuse-mailbox:  poc-abuse@zscaler.com
admin-c:        ZAPL2-AP
tech-c:         ZAPL2-AP
auth:           # Filtered
remarks:        poc-abuse@zscaler.com was validated on 2025-12-17
mnt-by:         MAINT-ZSCALER-AU
last-modified:  2025-12-17T16:58:43Z
source:         APNIC

role:           Zscaler Australia PTY LTD administrator
address:        Level 35, One International Towers, 100 Barangaroo Ave, Sydney NSW 2000
country:        AU
phone:          +1-408-701-0534
e-mail:         poc-abuse@zscaler.com
admin-c:        ZAPL2-AP
tech-c:         ZAPL2-AP
nic-hdl:        ZAPL2-AP
mnt-by:         MAINT-ZSCALER-AU
last-modified:  2022-05-10T16:31:18Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 101.2.244.0/23

Range	ASN	Company	Num of IPs
101.2.192.0/18	AS22616	Zscaler Australia Pty Ltd	16,384

Nearby Ranges

BGP prefixes that overlap with 101.2.0.0/16

Range	ASN	Company	Num of IPs
101.2.192.0/18	AS22616	Zscaler Australia Pty Ltd	16,384
101.2.128.0/19	AS18260	EHIME CATV CO.,LTD.	8,192
101.2.176.0/20	AS18001	Dialog Axiata Plc	4,096
101.2.160.0/21	AS38592	Chittagong Online Limited.	2,048
101.2.172.0/22	AS58519	CHINANET FUJIAN PROVINCE NETWORK	1,024
101.2.226.0/23	AS53813	Zscaler Sydney	512
101.2.228.0/23	AS53813	Zscaler Sydney	512
101.2.230.0/23	AS53813	Zscaler Sydney	512
101.2.232.0/23	AS53813	Zscaler Sydney	512
101.2.234.0/23	AS53813	Zscaler Sydney	512
101.2.216.0/23	AS53813	Zscaler Melbourne	512
101.2.238.0/23	AS53813	Zscaler Sydney	512
101.2.242.0/23	AS53813	Zscaler Hong Kong	512
101.2.202.0/23	AS53813	Zscaler Tokyo	512
101.2.204.0/23	AS53813	Zscaler Tokyo	512
101.2.236.0/23	AS53813	Zscaler Sydney	512
101.2.218.0/23	AS53813	Zscaler Melbourne	512
101.2.220.0/23	AS53813	Zscaler New Delhi	512
101.2.222.0/23	AS53813	Zscaler Sydney	512
101.2.224.0/23	AS53813	Zscaler Sydney	512
101.2.169.0/24	AS55707	Terra Networks Pty Ltd VPS Customers	256
101.2.215.0/24	AS53813	Zscaler New Delhi	256
101.2.192.0/24	AS53813	Zscaler Singapore SIN4	256
101.2.193.0/24	AS53813	Zscaler Japan TYO4	256
101.2.194.0/24	AS53813	Zscaler Australia SYD3	256
101.2.195.0/24	AS53813	Zscaler India MAA2	256
101.2.196.0/24	AS53813	Zscaler Australia MEL2	256
101.2.197.0/24	AS53813	Zscaler India BOM6	256
101.2.198.0/24	AS53813	Zscaler India HYD1	256
101.2.199.0/24	AS53813	Zscaler Japan OSA1	256
101.2.200.0/24	AS53813	Zscaler Korea, Republic of SEL1	256
101.2.201.0/24	AS53813	Zscaler Taiwan, Province of China TPE2	256
101.2.206.0/24	AS53813	Zscaler Tokyo	256
101.2.207.0/24	AS53813	Zscaler Kolkata	256
101.2.208.0/24	AS53813	Zscaler New Delhi	256
101.2.209.0/24	AS53813	Zscaler Tokyo	256
101.2.214.0/24	AS53813	Zscaler Melbourne	256
101.2.240.0/24	AS53813	Zscaler New Delhi	256
101.2.241.0/24	AS53813	Zscaler Singapore	256
101.2.246.0/24	AS53813	Zscaler Tokyo	256
101.2.247.0/24	AS53813	Zscaler Sydney	256
101.2.168.0/24	AS55707	Terra Networks Pty Ltd	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
71.30.93.151	AS7029 Windstream Communications LLC	`4.34ms` from Atlanta, US
80.99.144.167	AS21334 One Hungary Ltd.	`4.00ms` from Budapest, HU
27.11.221.71	AS4837 CHINA UNICOM China169 Backbone	`2.13ms` from Chongqing, CN
96.28.174.87	AS10796 Charter Communications Inc	`16.15ms` from Columbus, US
213.123.251.183	AS2856 British Telecommunications PLC	`1.91ms` from Erith, GB
84.133.116.247	AS3320 Deutsche Telekom AG	`2.17ms` from Frankfurt am Main, DE
194.76.202.23	AS39204 Axima AB	`2.63ms` from Goeteborg, SE
119.121.14.231	AS4809 China Telecom Next Generation Carrier Network	`1.82ms` from Guangzhou, CN
91.157.220.247	AS719 Elisa Oyj	`2.55ms` from Helsinki, FI
24.70.6.135	AS6327 Shaw Communications	`15.95ms` from Kelowna, CA
176.251.167.71	AS5607 Sky UK Limited	`2.35ms` from London, GB
212.42.195.151	AS395954 Leaseweb USA, Inc.	`0.29ms` from Los Angeles, US
79.11.83.167	AS3269 Telecom Italia S.p.A.	`4.20ms` from Milan, IT
121.43.121.215	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.00ms` from Ningbo, CN
124.221.250.135	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.04ms` from Shanghai, CN
153.132.68.167	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.60ms` from Tokyo, JP
178.220.117.55	AS8400 TELEKOM SRBIJA a.d.	`1.03ms` from Belgrade, RS
87.66.114.23	AS5432 Proximus NV	`3.63ms` from Brussels, BE
1.236.229.39	AS9318 SK Broadband Co Ltd	`1.96ms` from Incheon, KR
115.69.2.39	AS18390 Spintel Pty Ltd	`2.07ms` from Melbourne, AU
153.125.24.183	AS9615 TOYOHASHI CABLE NETWORK INC.	`5.07ms` from Osaka, JP
52.91.52.55	AS14618 Amazon.com, Inc.	`0.49ms` from Reston, US
60.243.16.71	AS17488 Hathway IP Over Cable Internet	`1.32ms` from Saint Thomas Mount, IN
67.188.227.23	AS7922 Comcast Cable Communications, LLC	`4.23ms` from San Jose, US
3.165.145.167	AS16509 Amazon.com, Inc.	`3.78ms` from Sheffield, GB

Traceroute

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

traceroute -a -n -q1 -m7 101.2.244.130

traceroute to 101.2.244.130 (101.2.244.130): 7 hops max, 52 byte packets

1 [AS202422] 103.215.216.1 0.121 ms

2 *

3 *

4 [AS133296] 43.241.71.229 0.852 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Mumbai, IN

On February 16th 2026

What are IP address ranges?

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