165.225.0.0/17 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 165.225.0.0/17
Prefix
Origin
AS22616 ZSCALER-SJC1
RPKI
RPKI not found
Size
32,768 addresses
Less specific
none
More specifics
87
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-15 00:02 UTC
Paths
How 165.225.0.0/17 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
| Origin | AS22616 ZSCALER, INC. |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 20h 31m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 22616
| Origin | AS22616 ZSCALER, INC. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 7h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 22616
| Origin | AS22616 ZSCALER, INC. |
| Origin code | IGP |
| Communities | 6461:5998 36295:100 36295:6461 |
| Updated | 8h 53m 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.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 165.225.0.0/17 | AS22616 ZSCALER-SJC1 | RADB | Zscaler | MAINT-AS53444 |
More specific
Prefixes inside 165.225.0.0/17
87 announced prefixes fall inside this one.
Show the 87 prefixes
165.225.0.0/23 AS22616 ZSCALER-SJC1165.225.2.0/24 AS22616 ZSCALER-SJC1165.225.3.0/24 AS22616 ZSCALER-SJC1165.225.4.0/24 AS22616 ZSCALER-SJC1165.225.5.0/24 AS22616 ZSCALER-SJC1165.225.6.0/23 AS22616 ZSCALER-SJC1165.225.8.0/23 AS22616 ZSCALER-SJC1165.225.10.0/23 AS22616 ZSCALER-SJC1165.225.12.0/23 AS62044 ZSCALER-EMEA165.225.14.0/23 AS22616 ZSCALER-SJC1165.225.16.0/23 AS62044 ZSCALER-EMEA165.225.18.0/24 AS22616 ZSCALER-SJC1165.225.19.0/24 AS22616 ZSCALER-SJC1165.225.20.0/23 AS62044 ZSCALER-EMEA165.225.22.0/23 AS62044 ZSCALER-EMEA165.225.24.0/23 AS62044 ZSCALER-EMEA165.225.26.0/23 AS62044 ZSCALER-EMEA165.225.28.0/23 AS62044 ZSCALER-EMEA165.225.30.0/24 AS62044 ZSCALER-EMEA165.225.31.0/24 AS62044 ZSCALER-EMEA165.225.32.0/23 AS22616 ZSCALER-SJC1165.225.34.0/23 AS22616 ZSCALER-SJC1165.225.36.0/23 AS22616 ZSCALER-SJC1165.225.38.0/23 AS22616 ZSCALER-SJC1165.225.40.0/24 AS22616 ZSCALER-SJC1165.225.41.0/24 AS22616 ZSCALER-SJC1165.225.42.0/24 AS22616 ZSCALER-SJC1165.225.43.0/24 AS22616 ZSCALER-SJC1165.225.44.0/24 AS22616 ZSCALER-SJC1165.225.45.0/24 AS22616 ZSCALER-SJC1165.225.46.0/24 AS22616 ZSCALER-SJC1165.225.47.0/24 AS62044 ZSCALER-EMEA165.225.48.0/24 AS22616 ZSCALER-SJC1165.225.49.0/24 AS22616 ZSCALER-SJC1165.225.50.0/23 AS22616 ZSCALER-SJC1165.225.52.0/23 AS62044 ZSCALER-EMEA165.225.54.0/24 AS22616 ZSCALER-SJC1165.225.55.0/24 AS22616 ZSCALER-SJC1165.225.56.0/22 AS22616 ZSCALER-SJC1165.225.60.0/22 AS22616 ZSCALER-SJC1165.225.64.0/23 AS62044 ZSCALER-EMEA165.225.66.0/23 AS62044 ZSCALER-EMEA165.225.68.0/23 AS22616 ZSCALER-SJC1165.225.70.0/24 AS62044 ZSCALER-EMEA165.225.71.0/24 AS62044 ZSCALER-EMEA165.225.72.0/22 AS62044 ZSCALER-EMEA165.225.72.0/23 AS62044 ZSCALER-EMEA165.225.74.0/24 AS62044 ZSCALER-EMEA165.225.75.0/24 AS62044 ZSCALER-EMEA165.225.76.0/22 AS62044 ZSCALER-EMEA165.225.76.0/23 AS62044 ZSCALER-EMEA165.225.76.0/24 AS62044 ZSCALER-EMEA165.225.78.0/24 AS62044 ZSCALER-EMEA165.225.79.0/24 AS62044 ZSCALER-EMEA165.225.80.0/23 AS62044 ZSCALER-EMEA165.225.82.0/24 AS62044 ZSCALER-EMEA165.225.83.0/24 AS22616 ZSCALER-SJC1165.225.84.0/23 AS22616 ZSCALER-SJC1165.225.86.0/23 AS22616 ZSCALER-SJC1165.225.88.0/23 AS62044 ZSCALER-EMEA165.225.92.0/23 AS62044 ZSCALER-EMEA165.225.94.0/23 AS62044 ZSCALER-EMEA165.225.96.0/23 AS53813 ZSCALER-INC165.225.98.0/24 AS22616 ZSCALER-SJC1165.225.99.0/24 AS22616 ZSCALER-SJC1165.225.100.0/24 AS16509 AMAZON-02165.225.101.0/24 AS16509 AMAZON-02165.225.102.0/24 AS53813 ZSCALER-INC165.225.103.0/24 AS62044 ZSCALER-EMEA165.225.104.0/23 AS53813 ZSCALER-INC165.225.104.0/24 AS53813 ZSCALER-INC165.225.105.0/24 AS53813 ZSCALER-INC165.225.106.0/23 AS53813 ZSCALER-INC165.225.106.0/24 AS53813 ZSCALER-INC165.225.107.0/24 AS53813 ZSCALER-INC165.225.108.0/23 AS62044 ZSCALER-EMEA165.225.110.0/23 AS53813 ZSCALER-INC165.225.112.0/23 AS53813 ZSCALER-INC165.225.114.0/23 AS53813 ZSCALER-INC165.225.114.0/24 AS53813 ZSCALER-INC165.225.116.0/23 AS53813 ZSCALER-INC165.225.118.0/24 AS53813 ZSCALER-INC165.225.120.0/23 AS53813 ZSCALER-INC165.225.122.0/23 AS53813 ZSCALER-INC165.225.124.0/23 AS53813 ZSCALER-INC165.225.126.0/24 AS16509 AMAZON-02165.225.127.0/24 AS62044 ZSCALER-EMEA