205.220.28.0/23

AS22616 · ZSCALER, INC.

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Summary

Country	United States
Domain	zscaler.com
ASN	AS22616
Parent Range	205.220.0.0/17
Registry	ARIN
ID	ZSCALER-MIA4

WHOIS Details

NetHandle:      NET-205-220-28-0-1
OrgID:          C11305639
Parent:         NET-205-220-0-0-1
NetName:        ZSCALER-MIA4
NetRange:       205.220.28.0 - 205.220.29.255
NetType:        reassignment
RegDate:        2025-08-05
Updated:        2025-08-05
Source:         ARIN


OrgID:          C11305639
OrgName:        Zscaler, Inc.
CanAllocate:    
Street:         36 Ne 2Nd St
City:           Miami
State/Prov:     FL
Country:        US
PostalCode:     33132
RegDate:        2025-08-05
Updated:        2025-08-05
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 205.220.28.0/23

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	AS22616	ZSCALER, INC.	32,768
205.220.0.0/17	AS62044	ZSCALER, INC.	32,768
205.220.192.0/20	AS55254	WaveDirect Telecommunications	4,096
205.220.208.0/21	AS23263	Fatbeam, LLC	2,048
205.220.208.0/21	AS55039	Fatbeam, LLC	2,048
205.220.232.0/21	AS397005	Central Virginia Services, INC	2,048
205.220.240.0/21	AS46592	Tombigbee Communications, LLC	2,048
205.220.254.0/23	AS11894	Service Credit Union	512
205.220.2.0/23	AS22616	Zscaler, Inc.	512
205.220.4.0/23	AS22616	Zscaler, Inc.	512
205.220.34.0/23	AS22616	Zscaler, Inc.	512
205.220.42.0/23	AS22616	Zscaler, Inc.	512
205.220.26.0/23	AS22616	Zscaler, Inc.	512
205.220.36.0/23	AS22616	Zscaler, Inc.	512
205.220.32.0/23	AS22616	Zscaler, Inc.	512
205.220.6.0/23	AS22616	Zscaler, Inc.	512
205.220.252.0/23	AS32922	ATC Communications	512
205.220.22.0/23	AS53813	Zscaler Softech India Private Limited	512
205.220.74.0/23	AS53813	Zscaler, Inc.	512
205.220.38.0/23	AS22616	Zscaler, Inc.	512
205.220.250.0/23	AS174	BLAZE BROADBAND LLC	512
205.220.216.0/23	AS200598	Lunarnaut, LLC	512
205.220.8.0/23	AS22616	Zscaler, Inc.	512
205.220.0.0/23	AS22616	Zscaler, Inc.	512
205.220.40.0/23	AS22616	Zscaler, Inc.	512
205.220.30.0/23	AS22616	Zscaler, Inc.	512
205.220.24.0/23	AS53813	Zscaler Softech India Private Limited	512
205.220.70.0/23	AS53813	Zscaler, Inc.	512
205.220.78.0/23	AS53813	Zscaler, Inc.	512
205.220.18.0/23	AS53813	Zscaler Softech India Private Limited	512
205.220.16.0/23	AS53813	Zscaler Softech India Private Limited	512
205.220.20.0/23	AS53813	Zscaler Softech India Private Limited	512
205.220.72.0/23	AS53813	Zscaler, Inc.	512
205.220.76.0/23	AS53813	Zscaler, Inc.	512
205.220.229.0/24	AS5511	North Telecom	256
205.220.219.0/24	AS394195	Clearnetworx	256
205.220.98.0/24	AS53813	Zscaler, Inc.	256
205.220.224.0/24	AS396998	Path Network, Inc.	256
205.220.90.0/24	AS53813	Zscaler, Inc.	256
205.220.248.0/24	AS19983	Global Technology Partners LLC	256
205.220.249.0/24	AS54849	Kane Warehousing, Inc	256
205.220.228.0/24	AS396998	Path Network, Inc.	256
205.220.80.0/24	AS53813	Zscaler, Inc.	256
205.220.91.0/24	AS53813	Zscaler, Inc.	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
205.220.28.167	AS22616 ZSCALER, INC.	`0.13ms` from Miami, US
205.220.29.114	AS22616 ZSCALER, INC.	`0.13ms` from Miami, US

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
217.244.186.119	AS3320 Deutsche Telekom AG	`3.47ms` from Berlin, DE
181.23.3.199	AS22927 Telefonica de Argentina	`3.62ms` from Buenos Aires, AR
45.244.34.183	AS24863 Link Egypt (Link.NET)	`6.90ms` from Cairo, EG
201.109.2.39	AS8151 UNINET	`0.97ms` from Guadalajara, MX
210.104.247.55	AS4766 Korea Telecom	`1.62ms` from Incheon, KR
24.71.149.7	AS6327 Shaw Communications	`4.89ms` from Kelowna, CA
86.61.62.247	AS5603 Telekom Slovenije, d.d.	`4.54ms` from Ljubljana, SI
79.62.160.135	AS3269 Telecom Italia S.p.A.	`1.82ms` from Milan, IT
141.126.153.231	AS20115 Charter Communications LLC	`11.86ms` from Minneapolis, US
176.193.218.119	AS12714 PJSC MegaFon	`1.63ms` from Moscow, RU
58.59.153.71	AS4134 CHINANET-BACKBONE	`0.62ms` from Nanning, CN
95.34.2.135	AS2119 Telenor Norge AS	`5.14ms` from Oslo, NO
176.186.174.135	AS5410 Bouygues Telecom SA	`1.63ms` from Paris, FR
73.132.104.247	AS7922 Comcast Cable Communications, LLC	`7.06ms` from Ashburn, US
73.135.79.39	AS7922 Comcast Cable Communications, LLC	`5.91ms` from Ashburn, US
146.59.250.231	AS16276 OVH SAS	`0.09ms` from Gravelines, FR
75.83.170.183	AS20001 Charter Communications Inc	`6.65ms` from Los Angeles, US
76.166.222.167	AS20001 Charter Communications Inc	`4.68ms` from Los Angeles, US
180.45.220.71	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.96ms` from Osaka, JP
76.14.228.103	AS11404 Wave Broadband	`1.70ms` from Portland, US
168.131.65.247	AS10197 Chonnam National University	`5.96ms` from Seoul, KR
77.28.53.183	AS6821 Makedonski Telekom AD-Skopje	`1.87ms` from Skopje, MK
35.129.30.7	AS20115 Charter Communications LLC	`3.87ms` from St. Louis, US
85.24.149.23	AS8473 Bahnhof AB	`0.84ms` from Stockholm, SE
223.134.169.135	AS2527 Sony Network Communications Inc.	`14.60ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f2 205.220.28.2

traceroute to 205.220.28.2 (205.220.28.2): 64 hops max, 52 byte packets

2 [AS3257] 74.199.196.153 1.208 ms

3 [AS22616] 205.220.28.2 0.193 ms

Measurement taken from

IPinfo ProbeNet in Miami, US

On March 29th 2026

What are IP address ranges?

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