205.220.24.0/23

AS53813 · ZSCALER, INC.

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Summary

Country	India
Domain	zscaler.com
ASN	AS53813
Parent Range	205.220.0.0/17
Registry	ARIN
ID	ZSCALER-CCU1

WHOIS Details

NetHandle:      NET-205-220-24-0-1
OrgID:          C11304878
Parent:         NET-205-220-0-0-1
NetName:        ZSCALER-CCU1
NetRange:       205.220.24.0 - 205.220.25.255
NetType:        reassignment
RegDate:        2025-08-04
Updated:        2025-08-04
Source:         ARIN


OrgID:          C11304878
OrgName:        Zscaler Softech India Private Limited
CanAllocate:    
Street:         Bangala Silicon Valley Action Area-Ii  Premises
Street:         No 02-0783
City:           Kolkata
State/Prov:     
Country:        IN
PostalCode:     None
RegDate:        2025-08-04
Updated:        2025-08-04
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 205.220.24.0/23

Range	ASN	Company	Num of IPs
205.220.0.0/17	AS22616	ZSCALER, INC.	32,768
205.220.0.0/17	AS53813	ZSCALER, INC.	32,768
205.220.0.0/17	AS62044	ZSCALER, INC.	32,768

Nearby Ranges

BGP prefixes that overlap with 205.220.0.0/16

Range	ASN	Company	Num of IPs
205.220.0.0/17	AS53813	ZSCALER, INC.	32,768
205.220.0.0/17	AS62044	ZSCALER, INC.	32,768
205.220.0.0/17	AS22616	ZSCALER, INC.	32,768
205.220.192.0/20	AS55254	WaveDirect Telecommunications	4,096
205.220.240.0/21	AS46592	Tombigbee Communications, LLC	2,048
205.220.208.0/21	AS23263	Fatbeam, LLC	2,048
205.220.232.0/21	AS397005	Central Virginia Services, INC	2,048
205.220.208.0/21	AS55039	Fatbeam, LLC	2,048
205.220.32.0/23	AS22616	Zscaler, Inc.	512
205.220.34.0/23	AS22616	Zscaler, Inc.	512
205.220.36.0/23	AS22616	Zscaler, Inc.	512
205.220.38.0/23	AS22616	Zscaler, Inc.	512
205.220.40.0/23	AS22616	Zscaler, Inc.	512
205.220.4.0/23	AS22616	Zscaler, Inc.	512
205.220.42.0/23	AS22616	Zscaler, Inc.	512
205.220.6.0/23	AS22616	Zscaler, Inc.	512
205.220.8.0/23	AS22616	Zscaler, Inc.	512
205.220.252.0/23	AS32922	ATC Communications	512
205.220.16.0/23	AS53813	Zscaler Softech India Private Limited	512
205.220.18.0/23	AS53813	Zscaler Softech India Private Limited	512
205.220.20.0/23	AS53813	Zscaler Softech India Private Limited	512
205.220.22.0/23	AS53813	Zscaler Softech India Private Limited	512
205.220.70.0/23	AS53813	Zscaler, Inc.	512
205.220.72.0/23	AS53813	Zscaler, Inc.	512
205.220.74.0/23	AS53813	Zscaler, Inc.	512
205.220.254.0/23	AS11894	Service Credit Union	512
205.220.78.0/23	AS53813	Zscaler, Inc.	512
205.220.76.0/23	AS53813	Zscaler, Inc.	512
205.220.250.0/23	AS174	BLAZE BROADBAND LLC	512
205.220.216.0/23	AS200598	Lunarnaut, LLC	512
205.220.0.0/23	AS22616	Zscaler, Inc.	512
205.220.2.0/23	AS22616	Zscaler, Inc.	512
205.220.26.0/23	AS22616	Zscaler, Inc.	512
205.220.28.0/23	AS22616	Zscaler, Inc.	512
205.220.30.0/23	AS22616	Zscaler, Inc.	512
205.220.90.0/24	AS53813	Zscaler, Inc.	256
205.220.91.0/24	AS53813	Zscaler, Inc.	256
205.220.98.0/24	AS53813	Zscaler, Inc.	256
205.220.249.0/24	AS54849	Kane Warehousing, Inc	256
205.220.80.0/24	AS53813	Zscaler, Inc.	256
205.220.229.0/24	AS5511	Northlink Communications	256
205.220.219.0/24	AS394195	Clearnetworx	256
205.220.248.0/24	AS19983	Global Technology Partners LLC	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

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Pingable IPs

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

IP Address	ASN	Details
205.220.25.110	AS53813 ZSCALER, INC.	`1.71ms` from Kolkata, IN
205.220.24.3	AS53813 ZSCALER, INC.	`1.81ms` from Kolkata, IN

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
181.128.229.39	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`5.15ms` from Bogota, CO
18.118.0.231	AS16509 Amazon.com, Inc.	`0.13ms` from Columbus, US
72.181.124.55	AS11427 Charter Communications Inc	`10.30ms` from Dallas, US
47.136.83.71	AS5650 Frontier Communications of America, Inc.	`6.15ms` from Los Angeles, US
45.81.157.39	AS208873 NOIXA S.P.A	`0.27ms` from Milan, IT
74.66.132.215	AS12271 Charter Communications Inc	`3.83ms` from New York City, US
60.210.69.183	AS4837 CHINA UNICOM China169 Backbone	`4.32ms` from Qingdao, CN
122.252.109.39	AS18318 LG HelloVision Corp.	`6.27ms` from Seoul, KR
47.117.103.135	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.71ms` from Shanghai, CN
124.221.59.23	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.02ms` from Shanghai, CN
52.139.33.183	AS8075 Microsoft Corporation	`0.20ms` from Toronto, CA
124.205.14.119	AS4808 China Unicom Beijing Province Network	`3.46ms` from Beijing, CN
62.210.130.135	AS12876 SCALEWAY S.A.S.	`0.45ms` from Paris, FR
34.203.94.151	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
43.134.43.247	AS132203 Tencent Building, Kejizhongyi Avenue	`0.30ms` from Singapore, SG
77.168.147.55	AS1136 KPN B.V.	`2.61ms` from Amsterdam, NL
73.180.234.215	AS7922 Comcast Cable Communications, LLC	`9.53ms` from Ashburn, US
88.150.109.55	AS43341 MDlink online service center GmbH	`8.86ms` from Berlin, DE
186.29.158.199	AS19429 ETB - Colombia	`0.71ms` from Bogota, CO
34.27.111.135	AS396982 Google LLC	`0.37ms` from Council Bluffs, US
80.3.115.39	AS5089 Virgin Media Limited	`9.65ms` from Dublin, IE
96.53.145.103	AS6327 Shaw Communications	`5.00ms` from Edmonton, CA
116.121.64.71	AS9318 SK Broadband Co Ltd	`4.13ms` from Incheon, KR
92.63.120.7	AS200030 Dvblab Communication SL	`8.09ms` from Madrid, ES
23.194.247.183	AS16625 Akamai Technologies, Inc.	`0.46ms` from Miami, US

Traceroute

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

traceroute -a -n -q1 -f3 205.220.24.3

traceroute to 205.220.24.3 (205.220.24.3): 64 hops max, 52 byte packets

3 [AS9583] 1.7.81.4 1.537 ms

4 *

5 *

6 [AS53813] 205.220.24.3 1.834 ms

Measurement taken from

IPinfo ProbeNet in Kolkata, IN

On February 16th 2026

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