156.45.80.0/21 Zoom Video Communications, Inc
Announced by AS30103 Zoom Video Communications, Inc. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 156.45.80.0/21
Prefix
Origin
AS30103 ZOOM-VIDEO-COMM-AS
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
1
IRR route objects
0 exact, 1 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 156.45.80.0/21 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 30103
| Origin | AS30103 Zoom Video Communications, Inc |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 18h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 30103
| Origin | AS30103 Zoom Video Communications, Inc |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 2h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 30103
| Origin | AS30103 Zoom Video Communications, Inc |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 2h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS30103 to originate 156.45.80.0/21 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 156.45.80.0/21 | /24 | AS30103 ZOOM-VIDEO-COMM-AS | ARIN |
| 156.45.64.0/18 | /18 | AS30103 ZOOM-VIDEO-COMM-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 |
|---|---|---|---|---|
| 156.45.64.0/18 covering | AS30103 ZOOM-VIDEO-COMM-AS | ARIN | Zoom Video Communications, Inc | MNT-ZVC |
More specific
Prefixes inside 156.45.80.0/21
1 announced prefix fall inside this one.