1. All IP Ranges
  2. 101.0.0.0/8
  3. 101.2.0.0/16
  4. AS53813  | 101.2.207.0/24

101.2.207.0/24

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-KOLKATA

WHOIS Details

inetnum:        101.2.207.0 - 101.2.207.255
netname:        ZSCALER-KOLKATA
descr:          Zscaler Kolkata
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:  2025-10-09T02:05:52Z
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 2025-05-28
mnt-by:         MAINT-ZSCALER-AU
last-modified:  2025-11-18T00:36:02Z
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

route:          101.2.207.0/24
origin:         AS53813
descr:          Zscaler Australia PTY LTD Level 35, One International Towers, 100 Barangaroo Ave
mnt-by:         MAINT-ZSCALER-AU
last-modified:  2025-09-04T17:00:23Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 101.2.207.0/24

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
101.2.224.0/23 AS53813 Zscaler Sydney 512
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
101.2.236.0/23 AS53813 Zscaler Sydney 512
101.2.238.0/23 AS53813 Zscaler Sydney 512
101.2.204.0/23 AS53813 Zscaler Tokyo 512
101.2.202.0/23 AS53813 Zscaler Tokyo 512
101.2.216.0/23 AS53813 Zscaler Melbourne 512
101.2.218.0/23 AS53813 Zscaler Melbourne 512
101.2.222.0/23 AS53813 Zscaler Sydney 512
101.2.215.0/24 AS53813 Zscaler New Delhi 256
101.2.240.0/24 AS53813 Zscaler New Delhi 256
101.2.241.0/24 AS53813 Zscaler Singapore 256
101.2.168.0/24 AS55707 Terra Networks Pty Ltd 256
101.2.169.0/24 AS55707 Terra Networks Pty Ltd VPS Customers 256
101.2.193.0/24 AS53813 Zscaler Japan TYO4 256
101.2.192.0/24 AS53813 Zscaler Singapore SIN4 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
101.2.208.0/24 AS53813 Zscaler New Delhi 256
101.2.214.0/24 AS53813 Zscaler Melbourne 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

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
131.96.102.40 AS10631 Georgia State University 0.25ms from Atlanta, US
114.246.150.24 AS4808 China Unicom Beijing Province Network 15.52ms from Beijing, CN
181.51.173.184 AS10620 Telmex Colombia S.A. 17.68ms from Bogota, CO
186.132.78.8 AS22927 Telefonica de Argentina 1.80ms from Buenos Aires, AR
156.223.166.184 AS8452 TE-AS 5.53ms from Cairo, EG
105.216.75.248 AS16637 MTN SA 4.06ms from Johannesburg, ZA
79.112.10.248 AS57269 DIGI SPAIN TELECOM S.L. 0.76ms from Madrid, ES
108.225.148.88 AS7018 AT&T Enterprises, LLC 3.27ms from Miami, US
67.179.111.72 AS7922 Comcast Cable Communications, LLC 10.32ms from Miami, US
45.153.238.248 AS9009 M247 Europe SRL 0.12ms from Miami, US
125.112.237.200 AS4134 CHINANET-BACKBONE 8.56ms from Nanchang, CN
126.23.102.248 AS17676 SoftBank Corp. 9.34ms from Osaka, JP
133.55.73.8 AS2907 Research Organization of Information and Systems, National Institute of Informatics 6.24ms from Osaka, JP
124.159.30.216 AS7679 QTnet,Inc. 9.95ms from Osaka, JP
97.115.180.232 AS209 CenturyLink Communications, LLC 1.53ms from Portland, US
47.105.126.216 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.35ms from Qingdao, CN
178.69.25.72 AS12389 PJSC Rostelecom 6.86ms from Saint Petersburg, RU
182.221.102.24 AS17858 LG POWERCOMM 1.64ms from Seoul, KR
88.129.53.184 AS29518 Bredband2 AB 8.11ms from Stockholm, SE
180.47.210.72 AS4713 NTT DOCOMO BUSINESS,Inc. 3.75ms from Tokyo, JP
219.138.72.200 AS4134 CHINANET-BACKBONE 3.46ms from Wuhan, CN
217.218.39.200 AS58224 Iran Telecommunication Company PJS 14.23ms from Yerevan, AM
23.201.211.184 AS5432 Proximus NV 0.57ms from Brussels, BE
212.160.145.232 AS5617 Orange Polska Spolka Akcyjna 2.66ms from Gdansk, PL
154.208.195.232 AS134548 DXTL Tseung Kwan O Service 0.73ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 -f3 -m8 101.2.207.116
traceroute to 101.2.207.116 (101.2.207.116): 8 hops max, 52 byte packets
4 [AS3257] 154.14.74.22 40.491 ms
5 [AS9498] 116.119.104.68 179.042 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Sofia, BG
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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