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Data as of Nov 3, 2026

89.18.91.0/24

No anonymizer space · no proxy exits in 30 days

Zscaler Switzerland GmbH · space held by Kainos Software Ltd

Announcement
this exact prefix
RPKI valid
Announced by
AS62044
Type
Corporate gateway
Risk
20 / 100 · Low
Recent change
New origin Jul 2026
its first announcement on record

Operators, sellers and brokers

Corporate gateways

NameParentIn 89.18.91.0/24/24s
Zscaler
256100%
1

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
89.18.88.0/212,048UK-KAINOS-20060810Kainos Software Ltd (ORG-KSL24-RIPE) · GBALLOCATED PAJun 29, 2026[email protected]
└ 89.18.91.0/24256KAINOS-SASE-NLunknownASSIGNED PAJun 29, 2026[email protected]
via UK-KAINOS-20060810

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
Registry

Holder

Organization
Kainos Software Ltd
Handle
ORG-KSL24-RIPE
Range
89.18.88.0/21
Registration type
ALLOCATED PA
Record created
Jun 29, 2026
Origin network

AS62044

CH
Name
Zscaler Switzerland GmbH
Type
Business
Registered
Mar 7, 2014
Domain
zscaler.com
Website
www.zscaler.com
Industry
Service
Spamhaus ASN-DROP
not listed