ResearchRouting table, looking glass, RPKI & IRR

164.137.0.0/16 ZSCALER, INC.

Announced by AS22616 ZSCALER, INC. RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 164.137.0.0/16

Prefix
164.137.0.0/16
Origin
AS22616 ZSCALER-SJC1
RPKI
RPKI not found
Size
65,536 addresses
Less specific
none
More specifics
254
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-16 00:02 UTC
Paths

How 164.137.0.0/16 is reached

Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.

AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 3356 22616
OriginAS22616 ZSCALER, INC.
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated1d 22h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 22616
OriginAS22616 ZSCALER, INC.
Origin codeIGP
Communities903:900 903:13760
Updated8d 9h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 22616
OriginAS22616 ZSCALER, INC.
Origin codeIGP
Communities6461:5998 36295:100 36295:6461
Updated1d 11h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 3356 22616
OriginAS22616 ZSCALER, INC.
Origin codeIGP
Communities174:21000 174:22013
Updated13h 52m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 3356 22616
OriginAS22616 ZSCALER, INC.
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated12d 2h ago
RPKI

Route origin authorizations

No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.

IRR

Route objects

Registered in the IRR for this prefix and the ones covering it. Look it up live.

RouteOriginSourceDescriptionMaintained by
164.137.0.0/16AS22616 ZSCALER-SJC1RADBZscaler SJC4MAINT-AS53444
More specific

Prefixes inside 164.137.0.0/16

254 announced prefixes fall inside this one.

Show the 254 prefixes
164.137.0.0/24 AS62044 ZSCALER-EMEA164.137.1.0/24 AS62044 ZSCALER-EMEA164.137.2.0/24 AS62044 ZSCALER-EMEA164.137.3.0/24 AS62044 ZSCALER-EMEA164.137.4.0/24 AS22616 ZSCALER-SJC1164.137.5.0/24 AS22616 ZSCALER-SJC1164.137.6.0/24 AS22616 ZSCALER-SJC1164.137.7.0/24 AS22616 ZSCALER-SJC1164.137.8.0/24 AS22616 ZSCALER-SJC1164.137.9.0/24 AS22616 ZSCALER-SJC1164.137.10.0/24 AS22616 ZSCALER-SJC1164.137.11.0/24 AS22616 ZSCALER-SJC1164.137.12.0/24 AS22616 ZSCALER-SJC1164.137.13.0/24 AS22616 ZSCALER-SJC1164.137.14.0/24 AS22616 ZSCALER-SJC1164.137.15.0/24 AS22616 ZSCALER-SJC1164.137.16.0/24 AS22616 ZSCALER-SJC1164.137.17.0/24 AS22616 ZSCALER-SJC1164.137.18.0/24 AS22616 ZSCALER-SJC1164.137.19.0/24 AS22616 ZSCALER-SJC1164.137.20.0/24 AS22616 ZSCALER-SJC1164.137.21.0/24 AS22616 ZSCALER-SJC1164.137.22.0/24 AS22616 ZSCALER-SJC1164.137.23.0/24 AS22616 ZSCALER-SJC1164.137.24.0/24 AS22616 ZSCALER-SJC1164.137.25.0/24 AS22616 ZSCALER-SJC1164.137.26.0/24 AS22616 ZSCALER-SJC1164.137.27.0/24 AS22616 ZSCALER-SJC1164.137.28.0/24 AS22616 ZSCALER-SJC1164.137.29.0/24 AS22616 ZSCALER-SJC1164.137.30.0/24 AS22616 ZSCALER-SJC1164.137.31.0/24 AS22616 ZSCALER-SJC1164.137.32.0/24 AS22616 ZSCALER-SJC1164.137.33.0/24 AS22616 ZSCALER-SJC1164.137.34.0/24 AS22616 ZSCALER-SJC1164.137.35.0/24 AS22616 ZSCALER-SJC1164.137.36.0/24 AS22616 ZSCALER-SJC1164.137.37.0/24 AS22616 ZSCALER-SJC1164.137.38.0/24 AS22616 ZSCALER-SJC1164.137.39.0/24 AS22616 ZSCALER-SJC1164.137.40.0/24 AS22616 ZSCALER-SJC1164.137.41.0/24 AS22616 ZSCALER-SJC1164.137.42.0/24 AS22616 ZSCALER-SJC1164.137.43.0/24 AS22616 ZSCALER-SJC1164.137.44.0/24 AS22616 ZSCALER-SJC1164.137.45.0/24 AS22616 ZSCALER-SJC1164.137.46.0/24 AS22616 ZSCALER-SJC1164.137.47.0/24 AS22616 ZSCALER-SJC1164.137.48.0/24 AS22616 ZSCALER-SJC1164.137.49.0/24 AS22616 ZSCALER-SJC1164.137.50.0/24 AS22616 ZSCALER-SJC1164.137.51.0/24 AS22616 ZSCALER-SJC1164.137.52.0/24 AS22616 ZSCALER-SJC1164.137.53.0/24 AS22616 ZSCALER-SJC1164.137.56.0/24 AS53813 ZSCALER-INC164.137.57.0/24 AS53813 ZSCALER-INC164.137.58.0/24 AS53813 ZSCALER-INC164.137.59.0/24 AS53813 ZSCALER-INC164.137.60.0/24 AS53813 ZSCALER-INC164.137.61.0/24 AS62044 ZSCALER-EMEA164.137.62.0/24 AS62044 ZSCALER-EMEA164.137.63.0/24 AS62044 ZSCALER-EMEA164.137.64.0/24 AS62044 ZSCALER-EMEA164.137.65.0/24 AS62044 ZSCALER-EMEA164.137.66.0/24 AS62044 ZSCALER-EMEA164.137.67.0/24 AS62044 ZSCALER-EMEA164.137.68.0/24 AS62044 ZSCALER-EMEA164.137.69.0/24 AS53813 ZSCALER-INC164.137.70.0/24 AS62044 ZSCALER-EMEA164.137.71.0/24 AS62044 ZSCALER-EMEA164.137.72.0/24 AS62044 ZSCALER-EMEA164.137.73.0/24 AS62044 ZSCALER-EMEA164.137.74.0/24 AS62044 ZSCALER-EMEA164.137.75.0/24 AS62044 ZSCALER-EMEA164.137.76.0/24 AS62044 ZSCALER-EMEA164.137.77.0/24 AS62044 ZSCALER-EMEA164.137.78.0/24 AS62044 ZSCALER-EMEA164.137.79.0/24 AS62044 ZSCALER-EMEA164.137.80.0/24 AS62044 ZSCALER-EMEA164.137.81.0/24 AS62044 ZSCALER-EMEA164.137.82.0/24 AS62044 ZSCALER-EMEA164.137.83.0/24 AS62044 ZSCALER-EMEA164.137.84.0/24 AS62044 ZSCALER-EMEA164.137.85.0/24 AS62044 ZSCALER-EMEA164.137.86.0/24 AS62044 ZSCALER-EMEA164.137.87.0/24 AS62044 ZSCALER-EMEA164.137.88.0/24 AS62044 ZSCALER-EMEA164.137.89.0/24 AS62044 ZSCALER-EMEA164.137.90.0/24 AS62044 ZSCALER-EMEA164.137.91.0/24 AS62044 ZSCALER-EMEA164.137.92.0/24 AS62044 ZSCALER-EMEA164.137.93.0/24 AS62044 ZSCALER-EMEA164.137.94.0/24 AS62044 ZSCALER-EMEA164.137.95.0/24 AS62044 ZSCALER-EMEA164.137.96.0/24 AS62044 ZSCALER-EMEA164.137.97.0/24 AS62044 ZSCALER-EMEA164.137.98.0/24 AS62044 ZSCALER-EMEA164.137.99.0/24 AS62044 ZSCALER-EMEA164.137.100.0/24 AS62044 ZSCALER-EMEA164.137.101.0/24 AS62044 ZSCALER-EMEA164.137.102.0/24 AS62044 ZSCALER-EMEA164.137.103.0/24 AS62044 ZSCALER-EMEA164.137.104.0/24 AS62044 ZSCALER-EMEA164.137.105.0/24 AS62044 ZSCALER-EMEA164.137.106.0/24 AS62044 ZSCALER-EMEA164.137.107.0/24 AS62044 ZSCALER-EMEA164.137.108.0/24 AS62044 ZSCALER-EMEA164.137.109.0/24 AS53813 ZSCALER-INC164.137.110.0/24 AS62044 ZSCALER-EMEA164.137.111.0/24 AS62044 ZSCALER-EMEA164.137.112.0/24 AS62044 ZSCALER-EMEA164.137.113.0/24 AS62044 ZSCALER-EMEA164.137.114.0/24 AS62044 ZSCALER-EMEA164.137.115.0/24 AS62044 ZSCALER-EMEA164.137.116.0/24 AS62044 ZSCALER-EMEA164.137.117.0/24 AS62044 ZSCALER-EMEA164.137.118.0/24 AS62044 ZSCALER-EMEA164.137.119.0/24 AS62044 ZSCALER-EMEA164.137.120.0/24 AS62044 ZSCALER-EMEA164.137.121.0/24 AS62044 ZSCALER-EMEA164.137.122.0/24 AS62044 ZSCALER-EMEA164.137.123.0/24 AS62044 ZSCALER-EMEA164.137.124.0/24 AS62044 ZSCALER-EMEA164.137.125.0/24 AS62044 ZSCALER-EMEA164.137.126.0/24 AS62044 ZSCALER-EMEA164.137.127.0/24 AS62044 ZSCALER-EMEA164.137.128.0/24 AS62044 ZSCALER-EMEA164.137.129.0/24 AS62044 ZSCALER-EMEA164.137.130.0/24 AS62044 ZSCALER-EMEA164.137.131.0/24 AS62044 ZSCALER-EMEA164.137.132.0/24 AS62044 ZSCALER-EMEA164.137.133.0/24 AS62044 ZSCALER-EMEA164.137.134.0/24 AS62044 ZSCALER-EMEA164.137.135.0/24 AS62044 ZSCALER-EMEA164.137.136.0/24 AS62044 ZSCALER-EMEA164.137.137.0/24 AS62044 ZSCALER-EMEA164.137.138.0/24 AS62044 ZSCALER-EMEA164.137.139.0/24 AS62044 ZSCALER-EMEA164.137.140.0/24 AS62044 ZSCALER-EMEA164.137.141.0/24 AS62044 ZSCALER-EMEA164.137.142.0/24 AS62044 ZSCALER-EMEA164.137.143.0/24 AS62044 ZSCALER-EMEA164.137.144.0/24 AS62044 ZSCALER-EMEA164.137.145.0/24 AS62044 ZSCALER-EMEA164.137.146.0/24 AS62044 ZSCALER-EMEA164.137.147.0/24 AS62044 ZSCALER-EMEA164.137.148.0/24 AS62044 ZSCALER-EMEA164.137.149.0/24 AS62044 ZSCALER-EMEA164.137.150.0/24 AS62044 ZSCALER-EMEA164.137.151.0/24 AS62044 ZSCALER-EMEA164.137.152.0/24 AS62044 ZSCALER-EMEA164.137.153.0/24 AS62044 ZSCALER-EMEA164.137.154.0/24 AS62044 ZSCALER-EMEA164.137.155.0/24 AS62044 ZSCALER-EMEA164.137.156.0/24 AS62044 ZSCALER-EMEA164.137.157.0/24 AS62044 ZSCALER-EMEA164.137.158.0/24 AS62044 ZSCALER-EMEA164.137.159.0/24 AS53813 ZSCALER-INC164.137.160.0/24 AS53813 ZSCALER-INC164.137.161.0/24 AS53813 ZSCALER-INC164.137.162.0/24 AS53813 ZSCALER-INC164.137.163.0/24 AS53813 ZSCALER-INC164.137.164.0/24 AS53813 ZSCALER-INC164.137.165.0/24 AS53813 ZSCALER-INC164.137.166.0/24 AS53813 ZSCALER-INC164.137.167.0/24 AS53813 ZSCALER-INC164.137.168.0/24 AS53813 ZSCALER-INC164.137.169.0/24 AS53813 ZSCALER-INC164.137.170.0/24 AS53813 ZSCALER-INC164.137.171.0/24 AS53813 ZSCALER-INC164.137.172.0/24 AS53813 ZSCALER-INC164.137.173.0/24 AS53813 ZSCALER-INC164.137.174.0/24 AS53813 ZSCALER-INC164.137.175.0/24 AS53813 ZSCALER-INC164.137.176.0/24 AS53813 ZSCALER-INC164.137.177.0/24 AS53813 ZSCALER-INC164.137.178.0/24 AS53813 ZSCALER-INC164.137.179.0/24 AS53813 ZSCALER-INC164.137.180.0/24 AS53813 ZSCALER-INC164.137.181.0/24 AS53813 ZSCALER-INC164.137.182.0/24 AS53813 ZSCALER-INC164.137.183.0/24 AS53813 ZSCALER-INC164.137.184.0/24 AS53813 ZSCALER-INC164.137.185.0/24 AS53813 ZSCALER-INC164.137.186.0/24 AS53813 ZSCALER-INC164.137.187.0/24 AS53813 ZSCALER-INC164.137.188.0/24 AS53813 ZSCALER-INC164.137.189.0/24 AS53813 ZSCALER-INC164.137.190.0/24 AS53813 ZSCALER-INC164.137.191.0/24 AS53813 ZSCALER-INC164.137.192.0/24 AS53813 ZSCALER-INC164.137.193.0/24 AS62044 ZSCALER-EMEA164.137.194.0/24 AS62044 ZSCALER-EMEA164.137.195.0/24 AS62044 ZSCALER-EMEA164.137.196.0/24 AS62044 ZSCALER-EMEA164.137.197.0/24 AS62044 ZSCALER-EMEA164.137.198.0/24 AS62044 ZSCALER-EMEA164.137.199.0/24 AS62044 ZSCALER-EMEA164.137.200.0/24 AS62044 ZSCALER-EMEA164.137.201.0/24 AS62044 ZSCALER-EMEA164.137.202.0/24 AS62044 ZSCALER-EMEA164.137.203.0/24 AS62044 ZSCALER-EMEA164.137.204.0/24 AS62044 ZSCALER-EMEA164.137.205.0/24 AS62044 ZSCALER-EMEA164.137.206.0/24 AS62044 ZSCALER-EMEA164.137.207.0/24 AS62044 ZSCALER-EMEA164.137.208.0/24 AS62044 ZSCALER-EMEA164.137.209.0/24 AS62044 ZSCALER-EMEA164.137.210.0/24 AS62044 ZSCALER-EMEA164.137.211.0/24 AS62044 ZSCALER-EMEA164.137.212.0/24 AS62044 ZSCALER-EMEA164.137.213.0/24 AS62044 ZSCALER-EMEA164.137.214.0/24 AS62044 ZSCALER-EMEA164.137.215.0/24 AS62044 ZSCALER-EMEA164.137.216.0/24 AS62044 ZSCALER-EMEA164.137.217.0/24 AS62044 ZSCALER-EMEA164.137.218.0/24 AS62044 ZSCALER-EMEA164.137.219.0/24 AS62044 ZSCALER-EMEA164.137.220.0/24 AS62044 ZSCALER-EMEA164.137.221.0/24 AS62044 ZSCALER-EMEA164.137.222.0/24 AS62044 ZSCALER-EMEA164.137.223.0/24 AS62044 ZSCALER-EMEA164.137.224.0/24 AS62044 ZSCALER-EMEA164.137.225.0/24 AS62044 ZSCALER-EMEA164.137.226.0/24 AS62044 ZSCALER-EMEA164.137.227.0/24 AS62044 ZSCALER-EMEA164.137.228.0/24 AS62044 ZSCALER-EMEA164.137.229.0/24 AS62044 ZSCALER-EMEA164.137.230.0/24 AS62044 ZSCALER-EMEA164.137.231.0/24 AS62044 ZSCALER-EMEA164.137.232.0/24 AS62044 ZSCALER-EMEA164.137.233.0/24 AS62044 ZSCALER-EMEA164.137.234.0/24 AS62044 ZSCALER-EMEA164.137.235.0/24 AS62044 ZSCALER-EMEA164.137.236.0/24 AS62044 ZSCALER-EMEA164.137.237.0/24 AS62044 ZSCALER-EMEA164.137.238.0/24 AS62044 ZSCALER-EMEA164.137.239.0/24 AS62044 ZSCALER-EMEA164.137.240.0/24 AS62044 ZSCALER-EMEA164.137.241.0/24 AS62044 ZSCALER-EMEA164.137.242.0/24 AS62044 ZSCALER-EMEA164.137.243.0/24 AS62044 ZSCALER-EMEA164.137.244.0/24 AS62044 ZSCALER-EMEA164.137.245.0/24 AS62044 ZSCALER-EMEA164.137.246.0/24 AS62044 ZSCALER-EMEA164.137.247.0/24 AS62044 ZSCALER-EMEA164.137.248.0/24 AS62044 ZSCALER-EMEA164.137.249.0/24 AS62044 ZSCALER-EMEA164.137.250.0/24 AS62044 ZSCALER-EMEA164.137.251.0/24 AS62044 ZSCALER-EMEA164.137.252.0/24 AS62044 ZSCALER-EMEA164.137.253.0/24 AS62044 ZSCALER-EMEA164.137.254.0/24 AS62044 ZSCALER-EMEA164.137.255.0/24 AS62044 ZSCALER-EMEA
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