167.73.110.0/24 ZSCALER, INC.
Announced by AS22616 ZSCALER, INC. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 167.73.110.0/24
Prefix
Origin
AS22616 ZSCALER-SJC1
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
2 exact, 7 covering
In RouteViews
2026-10-12 16:02 UTC
Paths
How 167.73.110.0/24 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 13760 3356 22616
| Origin | AS22616 ZSCALER, INC. |
| Origin code | IGP |
| Communities | 3356:3 3356:22 3356:100 3356:123 3356:575 3356:901 3356:2042 36601:150 36601:2001 36601:13760 |
| Updated | 3d 0h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 22616
| Origin | AS22616 ZSCALER, INC. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 23h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 22616
| Origin | AS22616 ZSCALER, INC. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 23h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS22616 to originate 167.73.110.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 167.73.110.0/24 | /24 | AS22616 ZSCALER-SJC1 | ARIN |
| 167.73.0.0/16 | /24 | AS12099 OAKWOOD-HEALTHCARE | ARIN |
| 167.73.0.0/16 | /24 | AS30710 SPECT-19-AS | ARIN |
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 |
|---|---|---|---|---|
| 167.73.110.0/24 | AS22616 ZSCALER-SJC1 | ARIN | Spectrum Health | MNT-SPECT-19-Z |
| 167.73.110.0/24 | AS22616 ZSCALER-SJC1 | RADB | Zscaler per Corewell Health | MAINT-AS26554 |
| 167.73.96.0/20 covering | AS30710 SPECT-19-AS | RADB | PNAP-CHG Ussignal Routes | MAINT-AS1828 |
| 167.73.64.0/18 covering | AS30710 SPECT-19-AS | RADB | Spectrum Health / Corewell Health | MAINT-AS26554 |
| 167.73.0.0/16 covering | AS12099 OAKWOOD-HEALTHCARE | ARIN | Spectrum Health | MNT-SPECT-19-Z |
| 167.73.0.0/16 covering | AS30710 SPECT-19-AS | ARIN | Spectrum Health | MNT-SPECT-19-Z |
| 167.73.0.0/16 covering | AS26554 US-SIGNAL | LEVEL3 | Us Signal / Spectrum | I123-MNT |
| 167.73.0.0/16 covering | AS12099 OAKWOOD-HEALTHCARE | RADB | Corewell Health | MAINT-AS27506 |
| 167.73.0.0/16 covering | AS30710 SPECT-19-AS | RADB | AS30710 proxy-registered route by Cogent | MAINT-AS174 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.