Summary

Country
US United States
Organization ZSCALER, INC.
Domain zscaler.com
Number of IPv4 90,624
Number of IPv6 6.5076× 1027
AS Type Hosting
Registry ARIN
Allocated June 03, 2011 (about 14 years ago)
Updated April 23, 2013 (about 12 years ago)

IP Ranges

AS53813 announces 232 IPv4 ranges and 28 IPv6 ranges.

That's a total of 90,624 IPv4 addresses and 6.5076× 1027 IPv6 addresses.

Prefix Organization Size Registry Status
64.62.169.0/24
US Hurricane Electric LLC
256 ARIN ALLOCATION
101.2.192.0/24
SG Zscaler Singapore Sin4
256 APNIC ASSIGNED NON-PORTABLE
101.2.193.0/24
JP Zscaler Japan Tyo4
256 APNIC ASSIGNED NON-PORTABLE
101.2.194.0/24
AU Zscaler Australia Syd3
256 APNIC ASSIGNED NON-PORTABLE
101.2.195.0/24
IN Zscaler India Maa2
256 APNIC ASSIGNED NON-PORTABLE
101.2.196.0/24
AU Zscaler Australia Mel2
256 APNIC ASSIGNED NON-PORTABLE
101.2.198.0/24
IN Zscaler India Hyd1
256 APNIC ASSIGNED NON-PORTABLE
101.2.199.0/24
JP Zscaler Japan Osa1
256 APNIC ASSIGNED NON-PORTABLE
101.2.200.0/24
KR Zscaler Korea, Republic of Sel1
256 APNIC ASSIGNED NON-PORTABLE
101.2.201.0/24
TW Zscaler Taiwan, Province of China Tpe2
256 APNIC ASSIGNED NON-PORTABLE
136.226.222.0/23
US ZSCALER, INC.
512 ARIN ALLOCATION
136.226.224.0/23
US ZSCALER, INC.
512 ARIN ALLOCATION
136.226.228.0/23
HK Zscaler, Inc.
512 ARIN REASSIGNMENT
136.226.230.0/23
IN Zscaler Softech India Private Limited
512 ARIN REASSIGNMENT
136.226.232.0/23
IN Zscaler Softech India Private Limited
512 ARIN REASSIGNMENT
136.226.234.0/23
SG Zscaler, Inc.
512 ARIN REASSIGNMENT
136.226.236.0/23
SG Zscaler, Inc.
512 ARIN REASSIGNMENT
136.226.238.0/23
JP Zscaler, Inc.
512 ARIN REASSIGNMENT
136.226.240.0/23
TW Zscaler, Inc.
512 ARIN REASSIGNMENT
136.226.242.0/23
IN Zscaler Softech India Private Limited
512 ARIN REASSIGNMENT
136.226.244.0/23
IN Zscaler Softech India Private Limited
512 ARIN REASSIGNMENT
136.226.250.0/23
IN Zscaler Softech India Private Limited
512 ARIN REASSIGNMENT
136.226.252.0/23
IN Zscaler Softech India Private Limited
512 ARIN REASSIGNMENT
136.226.254.0/24
IN Zscaler Softech India Private Limited
256 ARIN REASSIGNMENT
136.226.254.0/23
IN Zscaler Softech India Private Limited
512 ARIN REASSIGNMENT
137.83.137.0/24
AU Zscaler, Inc.
256 ARIN REASSIGNMENT
137.83.143.0/24
IN Zscaler Softech India Private Limited
256 ARIN REASSIGNMENT
137.83.144.0/24
IN Zscaler Softech India Private Limited
256 ARIN REASSIGNMENT
137.83.145.0/24
IN Zscaler Softech India Private Limited
256 ARIN REASSIGNMENT
137.83.147.0/24
KR Zscaler, Inc.
256 ARIN REASSIGNMENT
137.83.149.0/24
JP Zscaler, Inc.
256 ARIN REASSIGNMENT
137.83.150.0/24
SG Zscaler, Inc.
256 ARIN REASSIGNMENT
137.83.151.0/24
AU Zscaler, Inc.
256 ARIN REASSIGNMENT
137.83.152.0/24
HK Zscaler, Inc.
256 ARIN REASSIGNMENT
137.83.160.0/24
JP Zscaler, Inc.
256 ARIN REASSIGNMENT
137.83.178.0/24
JP Zscaler, Inc.
256 ARIN REASSIGNMENT
137.83.184.0/24
NZ Zscaler, Inc.
256 ARIN REASSIGNMENT
137.83.185.0/24
AU Zscaler, Inc.
256 ARIN REASSIGNMENT
137.83.188.0/24
SG Zscaler, Inc.
256 ARIN REASSIGNMENT
137.83.189.0/24
TW Zscaler, Inc.
256 ARIN REASSIGNMENT
147.161.192.0/23
JP Zscaler Osaka
512 RIPE NCC LEGACY
147.161.194.0/23
JP Zscaler Osaka
512 RIPE NCC LEGACY
147.161.196.0/23
JP Zscaler Osaka
512 RIPE NCC LEGACY
147.161.198.0/23
JP Zscaler Tokyo
512 RIPE NCC LEGACY
147.161.200.0/23
JP Zscaler Tokyo
512 RIPE NCC LEGACY
147.161.204.0/23
SG Zscaler Singapore
512 RIPE NCC LEGACY
147.161.208.0/23
AU Zscaler Sydney
512 RIPE NCC LEGACY
147.161.210.0/23
CH Zscaler Switzerland GmbH
512 RIPE NCC LEGACY
147.161.212.0/23
AU Zscaler Melbourne
512 RIPE NCC LEGACY
147.161.214.0/23
AU Zscaler Sydney
512 RIPE NCC LEGACY
147.161.216.0/23
NZ Zscaler Auckland
512 RIPE NCC LEGACY
147.161.218.0/23
AU Zscaler Canberra
512 RIPE NCC LEGACY
147.161.220.0/23
AU Zscaler Canberra
512 RIPE NCC LEGACY
164.137.69.0/24
BN Zscaler Bandar Seri Begawan
256 RIPE NCC ASSIGNED PA
164.137.109.0/24
BN Zscaler Bandar Seri Begawan
256 RIPE NCC ASSIGNED PA
164.137.159.0/24
KH Zscaler Phnom Penh
256 RIPE NCC ASSIGNED PA
164.137.160.0/24
GU Zscaler Hagatna
256 RIPE NCC ASSIGNED PA
164.137.161.0/24
KZ Zscaler Astana
256 RIPE NCC ASSIGNED PA
164.137.162.0/24
MU Zscaler Port Louis
256 RIPE NCC ASSIGNED PA
164.137.163.0/24
MN Zscaler Ulaanbaatar
256 RIPE NCC ASSIGNED PA
164.137.164.0/24
MM Zscaler Naypyidaw
256 RIPE NCC ASSIGNED PA
164.137.165.0/24
PK Zscaler Islamabad
256 RIPE NCC ASSIGNED PA
164.137.166.0/24
PH Zscaler Manila
256 RIPE NCC ASSIGNED PA
164.137.167.0/24
LK Zscaler Sri Jayawardenepura Kotte
256 RIPE NCC ASSIGNED PA
164.137.168.0/24
TJ Zscaler Dushanbe
256 RIPE NCC ASSIGNED PA
164.137.169.0/24
TH Zscaler Bangkok
256 RIPE NCC ASSIGNED PA
164.137.170.0/24
TM Zscaler Ashgabat
256 RIPE NCC ASSIGNED PA
164.137.171.0/24
VN Zscaler Hanoi
256 RIPE NCC ASSIGNED PA
164.137.172.0/24
BD Zscaler Dhaka
256 RIPE NCC ASSIGNED PA
164.137.173.0/24
NP Zscaler Kathmandu
256 RIPE NCC ASSIGNED PA
164.137.174.0/24
NC Zscaler Noumea
256 RIPE NCC ASSIGNED PA
164.137.175.0/24
FJ Zscaler Suva
256 RIPE NCC ASSIGNED PA
164.137.176.0/24
MO Zscaler Macau
256 RIPE NCC ASSIGNED PA
164.137.177.0/24
PF Zscaler Papeete
256 RIPE NCC ASSIGNED PA
164.137.178.0/24
WS Zscaler Apia
256 RIPE NCC ASSIGNED PA
164.137.179.0/24
NC Zscaler Noumea
256 RIPE NCC ASSIGNED PA
164.137.180.0/24
FJ Zscaler Suva
256 RIPE NCC ASSIGNED PA
164.137.181.0/24
MO Zscaler Macau
256 RIPE NCC ASSIGNED PA
164.137.182.0/24
PF Zscaler Papeete
256 RIPE NCC ASSIGNED PA
164.137.183.0/24
WS Zscaler Apia
256 RIPE NCC ASSIGNED PA
164.137.184.0/24
MN Zscaler Ulaanbaatar
256 RIPE NCC ASSIGNED PA
164.137.185.0/24
KH Zscaler Phnom Penh
256 RIPE NCC ASSIGNED PA
164.137.186.0/24
GU Zscaler Hagatna
256 RIPE NCC ASSIGNED PA
164.137.187.0/24
MU Zscaler Port Louis
256 RIPE NCC ASSIGNED PA
164.137.188.0/24
MM Zscaler Naypyidaw
256 RIPE NCC ASSIGNED PA
164.137.189.0/24
PH Zscaler Manila
256 RIPE NCC ASSIGNED PA
164.137.190.0/24
LK Zscaler Sri Jayawardenepura Kotte
256 RIPE NCC ASSIGNED PA
164.137.191.0/24
TH Zscaler Bangkok
256 RIPE NCC ASSIGNED PA
164.137.192.0/24
VN Zscaler Hanoi
256 RIPE NCC ASSIGNED PA
165.225.96.0/23
JP Zscaler, Inc.
512 ARIN REASSIGNMENT
165.225.102.0/24
TW Zscaler, Inc.
256 ARIN REASSIGNMENT
165.225.104.0/24
IN Zscaler Softech India Private Limited
256 ARIN REASSIGNMENT
165.225.105.0/24
IN Zscaler Softech India Private Limited
256 ARIN REASSIGNMENT
165.225.106.0/24
IN Zscaler Softech India Private Limited
256 ARIN REASSIGNMENT
165.225.107.0/24
IN Zscaler Softech India Private Limited
256 ARIN REASSIGNMENT
165.225.110.0/23
JP Zscaler, Inc.
512 ARIN REASSIGNMENT
165.225.112.0/23
SG Zscaler, Inc.
512 ARIN REASSIGNMENT
165.225.114.0/24
AU Zscaler, Inc.
256 ARIN REASSIGNMENT
165.225.114.0/23
AU Zscaler, Inc.
512 ARIN REASSIGNMENT
165.225.116.0/23
HK Zscaler, Inc.
512 ARIN REASSIGNMENT
165.225.118.0/24
AU Zscaler, Inc.
256 ARIN REASSIGNMENT
165.225.120.0/24
IN Zscaler Softech India Private Limited
256 ARIN REASSIGNMENT
165.225.120.0/23
IN Zscaler Softech India Private Limited
512 ARIN REASSIGNMENT
165.225.122.0/23
IN Zscaler Softech India Private Limited
512 ARIN REASSIGNMENT
165.225.124.0/23
IN Zscaler Softech India Private Limited
512 ARIN REASSIGNMENT
165.225.226.0/23
AU Zscaler, Inc.
512 ARIN REASSIGNMENT
165.225.228.0/24
KR Zscaler, INC
256 ARIN REASSIGNMENT
165.225.228.0/23
KR Zscaler, INC
512 ARIN REASSIGNMENT
165.225.230.0/23
SG Zscaler, Inc.
512 ARIN REASSIGNMENT
165.225.232.0/23
AU Zscaler, Inc.
512 ARIN REASSIGNMENT
165.225.234.0/23
HK Zscaler, Inc.
512 ARIN REASSIGNMENT
167.103.2.0/23
IN Zscaler Softech India Private Limited - Mumbai
512 APNIC ASSIGNED NON-PORTABLE
167.103.4.0/23
IN Zscaler Softech India Private Limited - Delhi
512 APNIC ASSIGNED NON-PORTABLE
167.103.6.0/23
IN Zscaler Softech India Private Limited - Chennai
512 APNIC ASSIGNED NON-PORTABLE
167.103.8.0/23
JP Zscaler Tokyo
512 APNIC ASSIGNED NON-PORTABLE
167.103.10.0/23
JP Zscaler Tokyo
512 APNIC ASSIGNED NON-PORTABLE
167.103.12.0/23
JP Zscaler Tokyo
512 APNIC ASSIGNED NON-PORTABLE
167.103.14.0/23
JP Zscaler Tokyo
512 APNIC ASSIGNED NON-PORTABLE
167.103.16.0/23
JP Zscaler Tokyo
512 APNIC ASSIGNED NON-PORTABLE
167.103.18.0/23
IN Zscaler Softech India Private Limited - Hyderabad
512 APNIC ASSIGNED NON-PORTABLE
167.103.20.0/23
IN Zscaler Softech India Private Limited - Hyderabad
512 APNIC ASSIGNED NON-PORTABLE
167.103.22.0/23
IN Zscaler Softech India Private Limited - Hyderabad
512 APNIC ASSIGNED NON-PORTABLE
167.103.24.0/23
IN Zscaler Softech India Private Limited - Hyderabad
512 APNIC ASSIGNED NON-PORTABLE
167.103.26.0/23
IN Zscaler Softech India Private Limited - Hyderabad
512 APNIC ALLOCATED NON-PORTABLE
167.103.28.0/23
JP Zscaler Tokyo
512 APNIC ASSIGNED NON-PORTABLE
167.103.30.0/23
IN Zscaler Softech India Private Limited - Delhi
512 APNIC ASSIGNED NON-PORTABLE
167.103.32.0/23
IN Zscaler Softech India Private Limited - Mumbai
512 APNIC ASSIGNED NON-PORTABLE
167.103.34.0/23
IN Zscaler Softech India Private Limited - Chennai
512 APNIC ASSIGNED NON-PORTABLE
167.103.36.0/24
SG Zscaler Singapore
256 APNIC ASSIGNED NON-PORTABLE
167.103.37.0/24
SG Zscaler Singapore
256 APNIC ASSIGNED NON-PORTABLE
167.103.38.0/24
AU Zscaler Sydney
256 APNIC ASSIGNED NON-PORTABLE
167.103.39.0/24
AU Zscaler Sydney
256 APNIC ASSIGNED NON-PORTABLE
167.103.40.0/24
JP Zscaler Tokyo
256 APNIC ASSIGNED NON-PORTABLE
167.103.41.0/24
JP Zscaler Tokyo
256 APNIC ASSIGNED NON-PORTABLE
167.103.42.0/23
JP Zscaler Tokyo
512 APNIC ASSIGNED NON-PORTABLE
167.103.44.0/23
JP Zscaler Osaka
512 APNIC ASSIGNED NON-PORTABLE
167.103.46.0/23
JP Zscaler Osaka
512 APNIC ASSIGNED NON-PORTABLE
167.103.48.0/24
AU Zscaler Sydney
256 APNIC ASSIGNED NON-PORTABLE
167.103.49.0/24
IN Zscaler Softech India Private Limited - Delhi
256 APNIC ASSIGNED NON-PORTABLE
167.103.54.0/23
IN Zscaler Softech India Private Limited - Chennai
512 APNIC ASSIGNED NON-PORTABLE
167.103.56.0/23
SG Zscaler Singapore
512 APNIC ASSIGNED NON-PORTABLE
167.103.58.0/23
SG Zscaler Singapore
512 APNIC ASSIGNED NON-PORTABLE
167.103.60.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.62.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.64.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.66.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.68.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.70.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.72.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.74.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.76.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.78.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.80.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.82.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.84.0/24
AU Zscaler Australia Pty LTD
256 APNIC ALLOCATED PORTABLE
167.103.85.0/24
AU Zscaler Australia Pty LTD
256 APNIC ALLOCATED PORTABLE
167.103.86.0/24
AU Zscaler Australia Pty LTD
256 APNIC ALLOCATED PORTABLE
167.103.87.0/24
AU Zscaler Australia Pty LTD
256 APNIC ALLOCATED PORTABLE
167.103.88.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.96.0/23
KR Zscaler Seoul
512 APNIC ALLOCATED NON-PORTABLE
167.103.98.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.100.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.102.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.110.0/24
AU Zscaler Australia Pty LTD
256 APNIC ALLOCATED PORTABLE
167.103.111.0/24
AU Zscaler Australia Pty LTD
256 APNIC ALLOCATED PORTABLE
167.103.112.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.114.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.116.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.118.0/23
IN Zscaler Softech India Private Limited - Mumbai
512 APNIC ALLOCATED NON-PORTABLE
167.103.120.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.122.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.124.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.126.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.132.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.134.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.136.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.138.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.140.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.142.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.144.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.146.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.154.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.156.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.158.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.160.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.162.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.164.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.166.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.186.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.188.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.190.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.192.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.196.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.198.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.200.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.202.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.204.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.206.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.208.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.210.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.212.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.214.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.216.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.228.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.230.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.232.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.234.0/23
AU Zscaler Australia Pty LTD
512 APNIC ALLOCATED PORTABLE
167.103.247.0/24
AU Zscaler Australia Pty LTD
256 APNIC ALLOCATED PORTABLE
209.55.129.0/24
IN Zscaler Softech India Private Limited
256 ARIN REASSIGNMENT
209.55.130.0/24
IN Zscaler Softech India Private Limited
256 ARIN REASSIGNMENT
209.55.133.0/24
AU Zscaler, Inc.
256 ARIN REASSIGNMENT
209.55.134.0/24
US ZSCALER, INC.
256 ARIN ALLOCATION
209.55.136.0/24
IN Zscaler Softech India Private Limited
256 ARIN REASSIGNMENT
209.55.137.0/24
IN Zscaler Softech India Private Limited
256 ARIN REASSIGNMENT
209.55.140.0/24
HK Zscaler, Inc.
256 ARIN REASSIGNMENT
209.55.150.0/24
IN Zscaler Softech India Private Limited
256 ARIN REASSIGNMENT
209.55.151.0/24
IN Zscaler Softech India Private Limited
256 ARIN REASSIGNMENT
209.55.157.0/24
JP Zscaler, Inc.
256 ARIN REASSIGNMENT
209.55.166.0/24
JP Zscaler, Inc.
256 ARIN REASSIGNMENT
209.55.167.0/24
JP Zscaler, Inc.
256 ARIN REASSIGNMENT
209.55.169.0/24
US ZSCALER, INC.
256 ARIN ALLOCATION
209.55.170.0/24
US ZSCALER, INC.
256 ARIN ALLOCATION
209.55.177.0/24
US ZSCALER, INC.
256 ARIN ALLOCATION
209.55.182.0/24
AU Zscaler, Inc.
256 ARIN REASSIGNMENT
209.55.184.0/24
US ZSCALER, INC.
256 ARIN ALLOCATION
209.55.206.0/24
US ZSCALER, INC.
256 ARIN ALLOCATION
209.55.207.0/24
US ZSCALER, INC.
256 ARIN ALLOCATION
209.55.208.0/24
US ZSCALER, INC.
256 ARIN ALLOCATION
209.55.211.0/24
SG Zscaler, Inc.
256 ARIN REASSIGNMENT
209.55.212.0/24
SG Zscaler, Inc.
256 ARIN REASSIGNMENT
209.55.213.0/24
US ZSCALER, INC.
256 ARIN ALLOCATION
209.55.219.0/24
US ZSCALER, INC.
256 ARIN ALLOCATION
Prefix Organization Size Registry Status
2400:7aa0:1200::/40
NZ Zscaler Auckland
3.0949× 1026 APNIC ALLOCATED NON-PORTABLE
2400:7aa0:1300::/40
IN Zscaler Softech India Private Limited - Mumbai
3.0949× 1026 APNIC ALLOCATED NON-PORTABLE
2400:7aa0:1400::/40
AU Zscaler Canberra
3.0949× 1026 APNIC ALLOCATED NON-PORTABLE
2400:7aa0:1500::/40
IN Zscaler Softech India Private Limited - Delhi
3.0949× 1026 APNIC ALLOCATED NON-PORTABLE
2400:7aa0:1600::/40
HK Zscaler Hong Kong
3.0949× 1026 APNIC ALLOCATED NON-PORTABLE
2400:7aa0:1700::/40
IN Zscaler Softech India Private Limited - Chennai
3.0949× 1026 APNIC ALLOCATED NON-PORTABLE
2400:7aa0:1800::/40
AU Zscaler Melbourne
3.0949× 1026 APNIC ALLOCATED NON-PORTABLE
2400:7aa0:1900::/40
JP Zscaler Osaka
3.0949× 1026 APNIC ALLOCATED NON-PORTABLE
2400:7aa0:1a00::/40
KR Zscaler Seoul
3.0949× 1026 APNIC ALLOCATED NON-PORTABLE
2400:7aa0:1b00::/40
SG Zscaler Singapore
3.0949× 1026 APNIC ALLOCATED NON-PORTABLE
2400:7aa0:1c00::/40
AU Zscaler Sydney
3.0949× 1026 APNIC ALLOCATED NON-PORTABLE
2400:7aa0:1d00::/40
TW Zscaler Taipei
3.0949× 1026 APNIC ALLOCATED NON-PORTABLE
2400:7aa0:1e00::/40
JP Zscaler Tokyo
3.0949× 1026 APNIC ALLOCATED NON-PORTABLE
2400:7aa0:1f00::/40
IN Zscaler Softech India Private Limited - Hyderabad
3.0949× 1026 APNIC ALLOCATED NON-PORTABLE
2400:7aa0:2200::/40
JP Zscaler Tokyo
3.0949× 1026 APNIC ALLOCATED NON-PORTABLE
2400:7aa0:2300::/40
AU Zscaler Australia Pty LTD
3.0949× 1026 APNIC ALLOCATED PORTABLE
2400:7aa0:2400::/40
AU Zscaler Australia Pty LTD
3.0949× 1026 APNIC ALLOCATED PORTABLE
2400:7aa0:2500::/40
AU Zscaler Australia Pty LTD
3.0949× 1026 APNIC ALLOCATED PORTABLE
2400:7aa0:2600::/40
AU Zscaler Australia Pty LTD
3.0949× 1026 APNIC ALLOCATED PORTABLE
2400:7aa0:2800::/40
AU Zscaler Australia Pty LTD
3.0949× 1026 APNIC ALLOCATED PORTABLE
2400:7aa0:2900::/40
AU Zscaler Australia Pty LTD
3.0949× 1026 APNIC ALLOCATED PORTABLE
2605:4300:5::/48
US ZSCALER, INC.
1.2089× 1024 ARIN ALLOCATION
2a03:eec0:3211::/48
FR Zscaler Switzerland GmbH
1.2089× 1024 RIPE NCC ALLOCATED-BY-RIR
2a03:eec0:3216::/48
FR Zscaler Switzerland GmbH
1.2089× 1024 RIPE NCC ALLOCATED-BY-RIR
2a03:eec0:3221::/48
FR Zscaler Switzerland GmbH
1.2089× 1024 RIPE NCC ALLOCATED-BY-RIR
2a03:eec0:3222::/48
FR Zscaler Switzerland GmbH
1.2089× 1024 RIPE NCC ALLOCATED-BY-RIR
2a03:eec0:3223::/48
FR Zscaler Switzerland GmbH
1.2089× 1024 RIPE NCC ALLOCATED-BY-RIR
2a03:eec0:3224::/48
FR Zscaler Switzerland GmbH
1.2089× 1024 RIPE NCC ALLOCATED-BY-RIR

Peers

AS53813 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.

Upstreams

AS53813 connects to the global Internet via at least 17 upstream providers. In this setup, AS53813 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS53813 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.

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