AS62044 — ZSCALER-EMEA

Network type: business

AS62044 announces 207 IPv4 prefixes covering 180,480 addresses and 19 IPv6 prefixes.

About this network

One of Zscaler's Autonomous Systems (ZSCALER-EMEA), carrying enforcement in the Europe / Middle East / Africa region. Zscaler runs a global cloud security platform (SASE / Secure Web Gateway) that enterprise traffic is routed through on its way to the internet, so an IP here is a security-proxy egress, not a datacenter server or an end user's own address.

What it's used for

• Regional (EMEA) egress for Zscaler Internet Access (ZIA) — filtering outbound web traffic for corporate customers from cloud enforcement nodes.
• Zero-trust access to private apps (Zscaler Private Access, ZPA).

Notable

• One of Zscaler's actively-announcing egress ASNs. Zscaler routes each user to their nearest node, so an egress here generally corresponds to corporate users in Europe, the Middle East, and Africa — though geolocation reflects the enforcement node, which may sit in a different country than the user.
• Related Zscaler networks: AS22616 ZSCALER-SJC1, AS32921 ZSCALER-NEWYORK, AS40384 ZSCALER-GRX, AS53444 ZSCALER-SJC, AS53813 ZSCALER-INC, and AS62907 ZSCALER-CORP.

Interesting

• Because so many enterprises route through Zscaler, its egress IPs can surface in threat feeds purely by volume — the traffic is aggregated, not malicious.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 87.58.66.0/23
• 87.58.68.0/22
• 87.58.72.0/21
• 87.58.80.0/20
• 87.58.96.0/21
• 87.58.104.0/23
• 87.58.107.0/24
• 87.58.108.0/22
• 87.58.112.0/21
• 87.58.122.0/23
• 87.58.124.0/23
• 89.18.88.0/24
• 89.18.91.0/24
• 89.167.131.0/24
• 101.2.251.0/24
• 136.226.23.0/24
• 136.226.43.0/24
• 136.226.156.0/22
• 136.226.160.0/20
• 136.226.176.0/21
• 136.226.184.0/23
• 136.226.190.0/23
• 136.226.192.0/21
• 136.226.214.0/23
• 136.226.216.0/23
• 136.226.246.0/23
• 137.31.0.0/22
• 137.31.12.0/23
• 137.31.16.0/24
• 137.31.20.0/22
• 137.31.32.0/22
• 137.31.36.0/23
• 137.31.43.0/24
• 137.31.45.0/24
• 137.31.46.0/23
• 137.31.48.0/24
• 137.31.52.0/23
• 137.31.58.0/23
• 137.31.62.0/24
• 137.31.90.0/23
• 137.31.94.0/23
• 137.31.112.0/23
• 137.31.130.0/23
• 137.31.133.0/24
• 137.31.140.0/24
• 137.31.169.0/24
• 137.83.128.0/23
• 137.83.130.0/24
• 137.83.134.0/23
• 137.83.139.0/24
• 137.83.140.0/24
• 137.83.142.0/24
• 137.83.153.0/24
• 137.83.156.0/24
• 137.83.158.0/23
• 137.83.162.0/23
• 137.83.164.0/24
• 137.83.177.0/24
• 137.83.179.0/24
• 137.83.180.0/24
• 137.83.186.0/23
• 137.83.190.0/24
• 147.161.130.0/23
• 147.161.132.0/22
• 147.161.136.0/21
• 147.161.144.0/20
• 147.161.160.0/21
• 147.161.168.0/22
• 147.161.172.0/23
• 147.161.176.0/20
• 147.161.202.0/23
• 147.161.222.0/23
• 147.161.224.0/20
• 147.161.242.0/23
• 147.161.244.0/22
• 147.161.248.0/21
• 149.24.93.0/24
• 149.24.94.0/24
• 149.117.167.0/24
• 159.254.13.0/24
• 159.254.14.0/23
• 159.254.16.0/21
• 159.254.24.0/24
• 159.254.27.0/24
• 159.254.29.0/24
• 159.254.32.0/20
• 159.254.48.0/22
• 159.254.54.0/23
• 159.254.56.0/23
• 159.254.62.0/23
• 159.254.68.0/24
• 159.254.70.0/23
• 159.254.72.0/22
• 159.254.78.0/23
• 159.254.83.0/24
• 159.254.87.0/24
• 159.254.88.0/22
• 159.254.101.0/24
• 159.254.102.0/24
• 159.254.176.0/22

and 126 more.

Upstream networks

• AS1299 Arelion Sweden AB
• AS3356 Level 3 Parent, LLC
• AS3257 GTT Communications Inc.
• AS6939 Hurricane Electric LLC
• AS6461 Zayo Bandwidth
• AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
• AS37100 SEACOM Limited
• AS34549 meerfarbig GmbH & Co. KG
• AS4637 Telstra Global
• AS24482 SG.GS
• AS25003 Internet Binat Ltd
• AS37282 Main one Cable Company Nigeria Limited
• AS57187 Emirates Integrated Telecommunications Company PJSC
• AS37721 Virtual Technologies & Solutions
• AS3320 Deutsche Telekom AG
• AS48362 Stadtwerke Feldkirch
• AS57463 NetIX Communications JSC
• AS34019 Hivane Association
• AS6830 Liberty Global Europe Holding B.V.
• AS1836 green.ch AG
• AS33891 Core-Backbone GmbH
• AS12779 IT.Gate S.p.A.
• AS20485 Joint Stock Company TransTeleCom
• AS3741 Dimension Data
• AS6453 TATA COMMUNICATIONS (AMERICA) INC

Adjacent networks

• AS1299 Arelion Sweden AB
• AS3356 Level 3 Parent, LLC
• AS3257 GTT Communications Inc.
• AS6939 Hurricane Electric LLC
• AS6461 Zayo Bandwidth
• AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
• AS37100 SEACOM Limited
• AS34549 meerfarbig GmbH & Co. KG
• AS4637 Telstra Global
• AS24482 SG.GS
• AS25003 Internet Binat Ltd
• AS37282 Main one Cable Company Nigeria Limited
• AS57187 Emirates Integrated Telecommunications Company PJSC
• AS37721 Virtual Technologies & Solutions
• AS3320 Deutsche Telekom AG
• AS48362 Stadtwerke Feldkirch
• AS57463 NetIX Communications JSC
• AS34019 Hivane Association
• AS6830 Liberty Global Europe Holding B.V.
• AS1836 green.ch AG
• AS33891 Core-Backbone GmbH
• AS12779 IT.Gate S.p.A.
• AS20485 Joint Stock Company TransTeleCom
• AS3741 Dimension Data
• AS6453 TATA COMMUNICATIONS (AMERICA) INC

Internet exchanges

• DE-CIX Frankfurt — Frankfurt, Germany
• LINX LON1 — London, United Kingdom
• AMS-IX Amsterdam — Amsterdam, Netherlands
• Neutral Internet Exchange — Amsterdam, Netherlands
• NAPAfrica IX Johannesburg — Johannesburg, South Africa
• France-IX Paris — Paris, France
• Milan Internet Exchange — Milan, Italy
• NAPAfrica IX Cape Town — Cape Town, South Africa
• Equinix Internet Exchange Warsaw — Warsaw, Poland
• SwissIX — Zurich, Switzerland
• DE-CIX Madrid — Madrid, Spain
• DE-CIX Dusseldorf — Düsseldorf, Germany
• DE-CIX Munich — Munich, Germany
• Thinx IX — Warsaw, Poland
• ESpanix Madrid Lower LAN — Madrid, Spain
• LINX Manchester — Manchester, United Kingdom
• Internet Exchange Point of Nigeria - Lagos — Lagos, Nigeria
• France-IX Marseille — Marseille, France
• UAE-IX — Dubai, United Arab Emirates
• Belgian National Internet Exchange — Brussels, Belgium
• AMS-IX Lagos — Lagos, Nigeria
• CERN IXP / Equinix Internet Exchange Geneva — Geneva, Switzerland
• Netnod Sundsvall- Gävle — Sundsvall, Sweden