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Data as of Nov 9, 2026

165.225.192.0/18

28 residential-proxy exits · 30 days

Zscaler, Inc.

Announcement
this exact prefix
No RPKI
Announced by
AS22616
Type
Corporate gateway

Residential-proxy exits

Proxy exits
28
0.17% of its addresses · 30 days
Spread
17 of 64
/24s with at least one exit
Providers
6
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

87 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
165.225.200.0/2406
165.225.206.0/2403
165.225.207.0/2402
165.225.202.0/2402
165.225.249.0/2402
165.225.221.0/2402
165.225.217.0/2401
165.225.213.0/2401
165.225.199.0/2401
165.225.219.0/2401
165.225.220.0/2401
165.225.205.0/2401
165.225.230.0/2401
165.225.232.0/2401
165.225.234.0/2401
165.225.235.0/2401
165.225.203.0/2401

Proxy providers listing exits

  • AnyIP
  • ByteProxies
  • Datarama
  • ProxyEmpire
  • Proxyma
  • Shifter

Operators, sellers and brokers

Corporate gateways

NameParentIn 165.225.192.0/18/24s
Zscaler
16,384100%
64

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

Arrived
PrefixOriginTypeOperatorProxy exitsHolderRPKI
165.225.192.0/23
since Apr 2019
AS62044Corporate gatewayCorporate gatewaysoperated by ZscalerZscaler, Inc.
165.225.194.0/23
since Aug 2019
AS62044Corporate gatewayCorporate gatewaysoperated by ZscalerZscaler, Inc.
165.225.196.0/23
since Sep 2019
AS62044Corporate gatewayCorporate gatewaysoperated by ZscalerZscaler, Inc.
165.225.198.0/23
since Dec 2020
AS62044Corporate gatewayCorporate gatewaysoperated by Zscaler1Zscaler, Inc.
165.225.200.0/23
since Aug 2019
AS62044Corporate gatewayCorporate gatewaysoperated by Zscaler6Zscaler, Inc.
165.225.202.0/23
since Feb 2020
AS62044Corporate gatewayCorporate gatewaysoperated by Zscaler3Zscaler, Inc.
165.225.204.0/23
since Jul 2019
AS5511Corporate gatewayCorporate gatewaysoperated by Zscaler1Zscaler, Inc.
165.225.206.0/23
since Jan 2020
AS62044Corporate gatewayCorporate gatewaysoperated by Zscaler5Zscaler, Inc.
165.225.208.0/23
since Nov 2019
AS22616Corporate gatewayCorporate gatewaysoperated by ZscalerZscaler, Inc.
165.225.210.0/23
since Mar 2020
AS22616Corporate gatewayCorporate gatewaysoperated by ZscalerZscaler, Inc.
165.225.212.0/23
since Aug 2021
AS22616Corporate gatewayCorporate gatewaysoperated by Zscaler1Zscaler, Inc.
165.225.212.0/24
since Jul 2024
AS22616Corporate gatewayCorporate gatewaysoperated by ZscalerZscaler, Inc.
165.225.214.0/23
since Jun 2019
AS22616Corporate gatewayCorporate gatewaysoperated by ZscalerZscaler, Inc.
165.225.216.0/23
since Nov 2019
AS22616Corporate gatewayCorporate gatewaysoperated by Zscaler1Zscaler, Inc.
165.225.218.0/23
since Nov 2019
AS22616Corporate gatewayCorporate gatewaysoperated by Zscaler1Zscaler, Inc.
165.225.220.0/23
since Nov 2019
AS22616Corporate gatewayCorporate gatewaysoperated by Zscaler3Zscaler, Inc.
165.225.222.0/23
since Jan 2020
AS22616Corporate gatewayCorporate gatewaysoperated by ZscalerZscaler, Inc.
165.225.226.0/23
since Oct 2019
AS53813Corporate gatewayCorporate gatewaysoperated by ZscalerZscaler, Inc.
165.225.228.0/23
since Nov 2020
AS53813Corporate gatewayCorporate gatewaysoperated by ZscalerZscaler, Inc.
165.225.228.0/24
since May 2024
AS53813Corporate gatewayCorporate gatewaysoperated by ZscalerZscaler, Inc.
165.225.230.0/23
since May 2020
AS53813Corporate gatewayCorporate gatewaysoperated by Zscaler1Zscaler, Inc.
165.225.232.0/23
since May 2020
AS53813Corporate gatewayCorporate gatewaysoperated by Zscaler1Zscaler, Inc.
165.225.234.0/23
since May 2020
AS53813Corporate gatewayCorporate gatewaysoperated by Zscaler2Zscaler, Inc.
165.225.238.0/23
since Jan 2026
AS62044Corporate gatewayCorporate gatewaysoperated by ZscalerZscaler, Inc.
165.225.240.0/23
since Jan 2020
AS62044Corporate gatewayCorporate gatewaysoperated by ZscalerZscaler, Inc.
165.225.242.0/23
since Jun 2020
AS22616Corporate gatewayCorporate gatewaysoperated by ZscalerZscaler, Inc.
165.225.244.0/24
since Nov 2020
AS22616Corporate gatewayCorporate gatewaysoperated by ZscalerZscaler, Inc.
165.225.245.0/24
since Jan 2021
AS22616Corporate gatewayCorporate gatewaysoperated by ZscalerZscaler, Inc.
165.225.246.0/23
since Oct 2021
AS22616Corporate gatewayCorporate gatewaysoperated by ZscalerZscaler, Inc.
165.225.248.0/23
since Jun 2025
AS62044Corporate gatewayCorporate gatewaysoperated by Zscaler2Zscaler, Inc.

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
165.225.192.0/1816,384ZSCALZscaler, Inc. (ZSCAL) · USDirect AllocationNov 14, 2014poc-abuse@zscaler.com
└ 165.225.192.0/24256ZSCALER-STO3unknown———
└ 165.225.193.0/24256ZSCALER-STO3unknown———
└ 165.225.194.0/24256ZSCALER-CPH2unknown———
└ 165.225.195.0/24256ZSCALER-CPH2unknown———
└ 165.225.196.0/24256ZSCALER-MAN1unknown———
└ 165.225.197.0/24256ZSCALER-MAN1unknown———
└ 165.225.198.0/24256ZSCALER-MAN1unknown———
└ 165.225.199.0/24256ZSCALER-MAN1unknown———
└ 165.225.200.0/24256ZSCALER-VIE1unknown———
└ 165.225.201.0/24256ZSCALER-VIE1unknown———
└ 165.225.202.0/24256ZSCALER-MIL3unknown———
└ 165.225.203.0/24256ZSCALER-MIL3unknown———
└ 165.225.204.0/24256ZSCALER-URO1-ORANGEunknown———
└ 165.225.205.0/24256ZSCALER-URO1-ORANGEunknown———
└ 165.225.206.0/24256ZSCALER-WAW2unknown———
└ 165.225.207.0/24256ZSCALER-WAW2unknown———
└ 165.225.208.0/24256ZSCALER-YTO3unknown———
└ 165.225.209.0/24256ZSCALER-YTO3unknown———
└ 165.225.210.0/24256ZSCALER-YVR1unknown———
└ 165.225.211.0/24256ZSCALER-YVR1unknown———
└ 165.225.212.0/24256ZSCALER-YMQ1Zscaler, Inc. (C07985173) · CAReassignedAug 9, 2021poc-abuse@zscaler.com
via ZSCAL
└ 165.225.213.0/24256ZSCALER-YMQ1unknown———
└ 165.225.214.0/24256ZSCALER-SAO2unknown———
└ 165.225.215.0/24256ZSCALER-SAO2unknown———
└ 165.225.216.0/24256ZSCALER-DFW1unknown———
└ 165.225.217.0/24256ZSCALER-DFW1unknown———
└ 165.225.218.0/24256ZSCALER-NLD1unknown———
└ 165.225.219.0/24256ZSCALER-NLD1unknown———
└ 165.225.220.0/24256ZSCALER-NYC3unknown———
└ 165.225.221.0/24256ZSCALER-NYC3unknown———
└ 165.225.222.0/24256ZSCALER-MIA3unknown———
└ 165.225.223.0/24256ZSCALER-MIA3unknown———
└ 165.225.226.0/24256ZSCALER-MEL2unknown———
└ 165.225.227.0/24256ZSCALER-MEL2unknown———
└ 165.225.228.0/23512ZSCALER-SEL1Zscaler, Inc (C11153438) · KRReassignedMar 31, 2025poc-abuse@zscaler.com
via ZSCAL
└ 165.225.230.0/24256ZSCALER-SIN4unknown———
└ 165.225.231.0/24256ZSCALER-SIN4unknown———
└ 165.225.232.0/24256ZSCALER-SYD3unknown———
└ 165.225.233.0/24256ZSCALER-SYD3unknown———
└ 165.225.234.0/24256ZSCALER-HKG3unknown———
└ 165.225.235.0/24256ZSCALER-HKG3unknown———
└ 165.225.240.0/24256ZSCALER-AMS2unknown———
└ 165.225.241.0/24256ZSCALER-AMS2unknown———
└ 165.225.242.0/24256ZSCALER-SJC4unknown———
└ 165.225.243.0/24256ZSCALER-SJC4unknown———
└ 165.225.244.0/24256ZSCALER-SJC4Zscaler, Inc. (C07692150) · USReassignedNov 20, 2020poc-abuse@zscaler.com
via ZSCAL
└ 165.225.245.0/24256ZSCALER-SJC4Zscaler, Inc. (C07729681) · USReassignedJan 13, 2021poc-abuse@zscaler.com
via ZSCAL
└ 165.225.246.0/24256ZSCALER-SJC4unknown———
└ 165.225.247.0/24256ZSCALER-SJC4unknown———

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS22616

US
Name
Zscaler, Inc.
Type
Business
Registered
May 28, 2014
Domain
zscaler.com
Website
www.zscaler.com
Industry
Service
Spamhaus ASN-DROP
not listed