16.172.72.0/22 HEWLETT PACKARD ENTERPRISE COMPANY
Announced by AS400737 HEWLETT PACKARD ENTERPRISE COMPANY. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 16.172.72.0/22
Prefix
Origin
AS400737 AMS-CO-CXO
RPKI
RPKI valid
Size
1,024 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-12 08:02 UTC
Paths
How 16.172.72.0/22 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 400737
| Origin | AS400737 HEWLETT PACKARD ENTERPRISE COMPANY |
| Origin code | IGP |
| Communities | 71:120 3356:3 3356:22 3356:100 3356:123 3356:575 3356:901 3356:2004 36601:150 36601:2001 36601:13760 |
| Updated | 4d 7h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 400737
| Origin | AS400737 HEWLETT PACKARD ENTERPRISE COMPANY |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 16h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 400737
| Origin | AS400737 HEWLETT PACKARD ENTERPRISE COMPANY |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 15h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS400737 to originate 16.172.72.0/22 up to /22. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 16.172.72.0/22 | /22 | AS400737 AMS-CO-CXO | 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 |
|---|---|---|---|---|
| 16.172.72.0/22 | AS400737 AMS-CO-CXO | ARIN | HPE-CXO-LR4 | MNT-HPE-15 |
| 16.172.0.0/16 covering | AS2165 HPINC | RADB | CyrusOne-Proxy for Customer | MAINT-AS62 |