157.133.166.0/23 SAP SE
Announced by AS35039 SAP SE. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 157.133.166.0/23
Prefix
Origin
AS35039 SAP_SCI
RPKI
RPKI valid
Size
512 addresses
Less specific
More specifics
0
IRR route objects
2 exact, 2 covering
In RouteViews
2026-10-13 08:02 UTC
Paths
How 157.133.166.0/23 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 14114 35039
| Origin | AS35039 SAP SE |
| Origin code | IGP |
| Communities | 3356:3 3356:22 3356:100 3356:123 3356:575 3356:901 3356:2057 14114:100 14114:101 14114:1000 14114:1100 14114:1101 36601:150 36601:2001 36601:13760 14114:403:1200 14114:403:1300 |
| Updated | 5d 8h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 14114 35039
| Origin | AS35039 SAP SE |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 17h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 14114 35039
| Origin | AS35039 SAP SE |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 16h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS35039 to originate 157.133.166.0/23 up to /23. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 157.133.166.0/23 | /23 | AS35039 SAP_SCI | ARIN |
| 157.133.160.0/21 | /21 | AS14114 SAP-NIE | 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 |
|---|---|---|---|---|
| 157.133.166.0/23 | AS35039 SAP_SCI | ARIN | SAP SCI NA-US-1 | MNT-SYBASE-Z |
| 157.133.166.0/23 | AS35039 SAP_SCI | RADB | SAP SCI NA-US-1 | MAINT-SAP |
| 157.133.160.0/21 covering | AS14114 SAP-NIE | ARIN | SAP SG3 | MNT-SYBASE-Z |
| 157.133.160.0/21 covering | AS14114 SAP-NIE | RADB | SAP SG3 | MAINT-SAP |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.