ZSCALER, INC.

Data as of 2026-09-13
GLEIF verified
Complete entity footprint
3 linked clusters · 1,712 netblocks · 843,792 IPv4 addresses · 194 IPv6 prefixes
This organisation's clusters combined by evidence — shared GLEIF corporate family — not name similarity, so genuinely different organisations that share a name are excluded.
View the full entity page →
LEI
529900MZ0RTK1BWRNF46
Registered name
ZSCALER, INC.
Jurisdiction
US-DE
Ultimate parent
No parent on file in GLEIF
This organisation
Netblocks1,162 · 819,728 IPv4 addresses
IPv6 149 prefixes (largest 2605:4300::/32)
Registered in United States (642) · Switzerland (188) · Australia (175) · United Kingdom (16) · Canada (8) · Chile (4)
Record ID240822515
RegistryBGP
Owner jurisdictionUS-DE
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 529900MZ0RTK1BWRNF46
Shared handles clustered on 42 shared RIR contact/maintainer handles
Registry names 13 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (1,162)

showing 500 of 1,162 — see all — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)
CIDR Org name Registry Status Confidence
8.19.13.0/24 ZSCALER, INC. ARIN ALLOCATION ● high
8.25.203.0/24 ZSCALER, INC. ARIN ALLOCATION ● high
8.28.19.0/24 ZSCALER, INC. ARIN ALLOCATION ● high
8.28.150.0/24 ZSCALER, INC. ARIN ALLOCATION ● high
8.28.177.0/24 ZSCALER, INC. ARIN ALLOCATION ● high
8.34.34.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
8.35.35.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
45.68.16.142/32 Zscaler AS22616 PEERINGDB ASSIGNED ● high
45.68.16.143/32 Zscaler AS22616 PEERINGDB ASSIGNED ● high
64.62.169.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
64.215.22.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
67.202.75.0/24 ZSCALER, INC. ARIN ALLOCATION ● high
70.39.159.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
70.40.176.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
70.40.177.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
70.40.178.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
87.58.64.0/18 ZSCALER, INC. BGP ANNOUNCED ● high
89.18.89.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
89.18.90.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.192.0/18 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.192.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.193.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.194.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.195.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.196.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.197.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.198.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.199.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.200.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.201.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.202.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.204.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.206.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.207.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.208.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.209.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.214.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.215.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.216.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.216.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.218.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.220.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.222.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.224.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.226.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.228.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.230.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.232.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.234.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.236.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.238.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.240.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.241.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.242.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.244.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.246.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.247.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.248.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.250.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.252.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
101.2.254.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
104.129.192.0/20 ZSCALER, INC. ARIN DIRECT ALLOCATION ● high
104.129.192.0/24 Zscaler, Inc. ARIN ASSIGNMENT ● high
104.129.192.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
104.129.194.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
104.129.194.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
104.129.195.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
104.129.196.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
104.129.198.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
104.129.200.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
104.129.202.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
104.129.204.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
104.129.204.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
104.129.205.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
104.129.206.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
120.29.239.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
128.177.125.0/24 ZSCALER, INC. ARIN ALLOCATION ● high
128.177.129.0/24 ZSCALER, INC. ARIN ALLOCATION ● high
128.177.135.0/24 ZSCALER, INC. ARIN ALLOCATION ● high
128.177.136.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
129.127.226.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
129.127.227.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.0.0/24 Zscaler, Inc. ARIN ASSIGNMENT ● high
136.226.0.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.0.0/16 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.2.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.4.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.6.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.8.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.10.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.12.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.14.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.16.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.18.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.20.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.22.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.24.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.26.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.28.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.28.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.29.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.30.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.32.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.34.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.35.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.36.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.38.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.40.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.42.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.46.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.48.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.50.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.52.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.54.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.56.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.58.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.60.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.62.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.64.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.66.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.68.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.70.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.72.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.74.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.76.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.78.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.80.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.82.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.84.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.86.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.88.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.89.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.90.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.92.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.94.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.96.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.98.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.100.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.102.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.104.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.106.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.108.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.110.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.112.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.118.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.120.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.122.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.124.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.126.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.128.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.130.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.132.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.134.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.138.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.140.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.142.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.144.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.146.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.148.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.150.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.152.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.154.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.222.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.224.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.228.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.230.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.232.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.234.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.236.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.238.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.240.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.242.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.244.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.250.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.252.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.254.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
136.226.254.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.0.0/16 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.15.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.17.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.18.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.19.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.24.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.26.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.44.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.49.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.50.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.54.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.60.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.61.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.63.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.82.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.84.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.86.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.88.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.92.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.101.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.114.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.118.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.119.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.120.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.122.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.124.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.126.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.128.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.132.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.136.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.138.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.141.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.156.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.157.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.158.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.160.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.162.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.164.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.168.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.172.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.173.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.174.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.175.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.176.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.187.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.190.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.31.191.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.128.0/18 ZSCALER, INC. ARIN DIRECT ALLOCATION ● high
137.83.128.0/24 Zscaler, Inc. ARIN ASSIGNMENT ● high
137.83.131.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.132.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.133.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.136.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.137.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.141.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.143.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.144.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.145.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.146.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.147.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.149.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.150.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.151.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.152.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.154.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.155.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.157.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.160.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.161.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.165.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.166.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.167.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.168.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.169.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.170.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.171.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.172.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.173.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.174.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.175.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.176.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.178.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.181.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.182.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.183.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.184.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.185.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.188.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.189.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
137.83.191.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
140.232.188.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
140.232.189.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
140.232.190.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
142.195.110.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
142.195.111.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
146.203.254.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
147.161.128.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
147.161.128.0/17 ZSCALER, INC. BGP ANNOUNCED ● high
147.161.192.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
147.161.194.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
147.161.196.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
147.161.198.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
147.161.200.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
147.161.204.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
147.161.208.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
147.161.210.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
147.161.212.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
147.161.214.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
147.161.216.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
147.161.218.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
147.161.220.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
149.112.11.8/32 Zscaler AS22616 PEERINGDB ASSIGNED ● high
149.112.11.76/32 Zscaler AS22616 PEERINGDB ASSIGNED ● high
149.112.11.77/32 Zscaler AS22616 PEERINGDB ASSIGNED ● high
149.112.11.78/32 Zscaler AS22616 PEERINGDB ASSIGNED ● high
149.117.100.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
149.117.102.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
149.117.230.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
149.117.231.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
155.95.82.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
155.95.84.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
155.95.86.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.0.0/16 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.30.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.58.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.60.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.64.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.66.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.69.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.84.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.85.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.86.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.92.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.93.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.94.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.95.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.96.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.97.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.98.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.99.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.100.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.103.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.182.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.184.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.202.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.204.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.209.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.217.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.220.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.221.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.240.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.241.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
159.254.254.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
161.107.92.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
161.107.93.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
161.107.94.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
161.107.95.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
161.151.200.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
161.151.201.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
161.151.202.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
161.151.203.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
161.151.234.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
161.151.235.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
161.151.240.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
161.151.241.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
162.82.254.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.0.0/16 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.4.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.5.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.6.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.7.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.8.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.9.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.10.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.11.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.12.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.13.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.14.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.15.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.16.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.17.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.18.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.19.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.20.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.21.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.22.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.23.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.24.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.25.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.26.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.27.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.28.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.29.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.30.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.31.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.32.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.33.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.34.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.35.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.36.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.37.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.38.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.39.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.40.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.41.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.42.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.43.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.44.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.45.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.46.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.47.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.48.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.49.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.50.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.51.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.52.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.53.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.56.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.57.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.58.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.59.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.60.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.69.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.109.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.159.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.160.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.161.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.162.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.163.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.164.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.165.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.166.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.167.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.168.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.169.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.170.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.171.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.172.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.173.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.174.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.175.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.176.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.177.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.178.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.179.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.180.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.181.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.182.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.183.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.184.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.185.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.186.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.187.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.188.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.189.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.190.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.191.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.137.192.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.157.252.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
164.157.253.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.0.0/24 Zscaler, Inc. ARIN ASSIGNMENT ● high
165.225.0.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.0.0/17 ZSCALER, INC. ARIN DIRECT ALLOCATION ● high
165.225.2.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.3.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.4.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.5.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.6.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.8.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.10.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.14.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.18.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.19.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.32.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.34.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.36.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.38.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.40.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.41.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.42.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.43.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.44.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.45.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.46.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.48.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.49.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.50.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.54.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.55.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.56.0/22 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.60.0/22 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.68.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.83.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.84.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.86.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.96.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.98.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.99.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.102.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.104.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.104.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.105.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.106.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.106.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.107.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.110.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.112.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.114.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.114.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.116.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.118.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.120.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.120.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.122.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.124.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.192.0/24 Zscaler, Inc. ARIN ASSIGNMENT ● high
165.225.192.0/18 ZSCALER, INC. ARIN DIRECT ALLOCATION ● high
165.225.208.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.210.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.212.0/24 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.212.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.214.0/23 ZSCALER, INC. BGP ANNOUNCED ● high
165.225.216.0/23 ZSCALER, INC. BGP ANNOUNCED ● high

IPv6 ranges (149)

CIDR
2605:4300::/32
2400:7aa0:1200::/40
2400:7aa0:1300::/40
2400:7aa0:1400::/40
2400:7aa0:1500::/40
2400:7aa0:1600::/40
2400:7aa0:1700::/40
2400:7aa0:1800::/40
2400:7aa0:1900::/40
2400:7aa0:1a00::/40
2400:7aa0:1b00::/40
2400:7aa0:1c00::/40
2400:7aa0:1d00::/40
2400:7aa0:1e00::/40
2400:7aa0:1f00::/40
2400:7aa0:2200::/40
2400:7aa0:2300::/40
2400:7aa0:2400::/40
2400:7aa0:2500::/40
2400:7aa0:2600::/40
2400:7aa0:2800::/40
2400:7aa0:2900::/40
2400:7aa0:2b00::/40
2400:7aa0:2c00::/40
2605:4300:1200::/40
2605:4300:1300::/40
2605:4300:1400::/40
2605:4300:1500::/40
2605:4300:1600::/40
2605:4300:1700::/40
2605:4300:1800::/40
2605:4300:1900::/40
2605:4300:1a00::/40
2605:4300:1b00::/40
2605:4300:1c00::/40
2605:4300:1d00::/40
2605:4300:1e00::/40
2605:4300:1f00::/40
2605:4300:2200::/40
2605:4300:2300::/40
2605:4300:2400::/40
2605:4300:2500::/40
2605:4300:2600::/40
2605:4300:2700::/40
2605:4300:2800::/40
2605:4300:2900::/40
2605:4300:2a00::/40
2605:4300:2b00::/40
2605:4300:2d00::/40
2605:4300:2e00::/40
2605:4300:3200::/40
2605:4300:3300::/40
2605:4300:3400::/40
2605:4300:3500::/40
2605:4300:3700::/40
2605:4300:3800::/40
2605:4300:3a00::/40
2605:4300:3d00::/40
2605:4300:e200::/40
2605:4300:e300::/40
2605:4300:e400::/40
2605:4300:e500::/40
2605:4300:e700::/40
2605:4300:ff00::/40
2400:7aa0:2d00::/48
2605:4300:3c01::/48
2605:4300:5::/48
2605:4300:fe00::/48
2605:4300:fe01::/48
2605:4300:ff00::/48
2a00:2381:d4f2::/48
2a03:eec0:3210::/48
2a03:eec0:3211::/48
2a03:eec0:3212::/48
2a03:eec0:3213::/48
2a03:eec0:3216::/48
2a03:eec0:3217::/48
2a03:eec0:3221::/48
2a03:eec0:3222::/48
2a03:eec0:3223::/48
2a03:eec0:3224::/48
2a03:eec0:322b::/48
2a03:eec0:322c::/48
2a03:eec0:322d::/48
2a03:eec0:322e::/48
2001:12f8::212:4/128
2001:12f8::212:6/128
2001:504:0:1:0:2:2616:1/128
2001:504:0:1:0:2:2616:2/128
2001:504:0:2:0:2:2616:1/128
2001:504:0:2:0:2:2616:2/128
2001:504:0:2:0:2:2616:3/128
2001:504:0:2:0:2:2616:4/128
2001:504:0:4:0:2:2616:1/128
2001:504:0:4:0:2:2616:2/128
2001:504:0:4:0:2:2616:3/128
2001:504:0:4:0:2:2616:4/128
2001:504:0:5:0:2:2616:3/128
2001:504:0:5:0:2:2616:4/128
2001:504:0:6:0:2:2616:1/128
2001:504:0:6:0:2:2616:2/128
2001:504:102::5858:0:1/128
2001:504:102::5858:0:2/128
2001:504:102::5858:0:3/128
2001:504:102::5858:0:4/128
2001:504:13::211:191/128
2001:504:13::211:196/128
2001:504:13::211:39/128
2001:504:13::211:40/128
2001:504:16::436:0:5858/128
2001:504:16::5858/128
2001:504:17:110::142/128
2001:504:17:110::143/128
2001:504:17:110::178/128
2001:504:17:110::198/128
2001:504:1::a502:2616:1/128
2001:504:1::a502:2616:2/128
2001:504:1::a502:2616:3/128
2001:504:1::a502:2616:4/128
2001:504:1a::35:7/128
2001:504:1a::35:8/128
2001:504:2d::18:126/128
2001:504:2d::18:130/128
2001:504:36::5858:0:1/128
2001:504:36::5858:0:2/128
2001:504:36::5858:0:3/128
2001:504:36::5858:0:4/128
2001:504:39::38/128
2001:504:39::39/128
2001:504:40:108::1:237/128
2001:504:40:108::1:238/128
2001:504:40:12::1:51/128
2001:504:40:12::1:52/128
2001:504:47::5858:0:1/128
2001:504:47::5858:0:2/128
2001:504:61::5858:0:1/128
2001:504:61::5858:0:2/128
2001:504:61::5858:0:3/128
2001:504:61::5858:0:4/128
2001:504:f::2:2616:1/128
2001:504:f::2:2616:2/128
2001:504:f::2:2616:3/128
2001:504:f::2:2616:4/128
2605:6c00:303:303::39/128
2605:6c00:303:303::40/128
2801:14:9000::2:2616:1/128
2801:14:9000::2:2616:2/128
2803:3440:9025::2:2616:1/128
2803:3440:9025::2:2616:2/128

Footprint over time

12 weekly snapshots · JSON
1,187 -243 netblocks since 2026-07-05
2026-07-05 peak 1,436 2026-09-13

Domains this organisation publishes

what's this?
howrey.com

Other domains hosted in this network

what's this?
zdxcloud.net zscaler.net zscalerthree.net zscalertwo.net zscaler.com zpath.net zscloud.net zscalerone.net zscalergov.net zscalerten.net zdxgov.net zdxten.net zpagov.net zscalerbeta.net

Customer-delegated space

how is this classified?
Unclassified 1,055 (90.8%)
Operator infrastructure (named) 132 (11.4%)

Corporate group (3 confirmed entities)

+243 additional unconfirmed candidates not shown — full list (JSON)

Network trust

what's this?
RPKI hygiene: B how networks compare →
86.7% of checked blocks have valid RPKI ROA coverage (1,029 of 1,187)
Possible discrepancies (3)

These blocks are registered to ZSCALER, INC. but cryptographically authorized for a different, unrelated network (3 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2a00:2381:d4f2::/48 /48 authorized for AS2856 — British Telecommunications Limited
120.29.239.0/24 /24 authorized for AS38174 — Capgemini Technology Services India Limited
208.185.243.0/24 /24 authorized for AS6461 — Zayo Bandwidth

NIC Handles

AB34802-RIPE ABOVENET-MNT AS22616 AS22616 AS53444 AS53813 AS62907 BTNET-MNT C04845952 C05357130 C06194490 C06194490 +30 more