57.140.194.0/24 Google Ireland Limited
Announced by AS43515 Google Ireland Limited. RPKI invalid Seen by 5 of our 5 looking glass sessions. Also originated by AS15169
Summary
What the table says about 57.140.194.0/24
Prefix
Origin
AS43515 YOUTUBE
RPKI
RPKI invalid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
2 exact, 5 covering
In RouteViews
2026-10-16 04:02 UTC
Paths
How 57.140.194.0/24 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 15169
| Origin | AS15169 Google LLC |
| Origin code | IGP |
| Communities | 3356:3 3356:22 3356:86 3356:575 3356:666 3356:901 3356:2050 36601:150 36601:2001 36601:13760 |
| Updated | 1h 3m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 15169
| Origin | AS15169 Google LLC |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 12h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 15169
| Origin | AS15169 Google LLC |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 16h 30m ago |
RPKI
Route origin authorizations
The covering ROA authorizes a different AS to originate this prefix. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 57.140.192.0/18 | /24 | AS15169 GOOGLE | ARIN |
| 57.140.192.0/18 | /24 | AS19527 GOOGLE-2 | ARIN |
| 57.140.192.0/18 | /24 | AS139070 GOOGLE-AS-AP | ARIN |
| 57.140.192.0/18 | /24 | AS396982 GOOGLE-CLOUD-PLATFORM | ARIN |
| 57.140.0.0/16 | /24 | AS62654 MENLO-SECURITY | 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 |
|---|---|---|---|---|
| 57.140.194.0/24 | AS15169 GOOGLE | RADB | MAINT-AS15169 | |
| 57.140.194.0/24 | AS19527 GOOGLE-2 | RADB | MAINT-AS15169 | |
| 57.140.192.0/18 covering | AS396982 GOOGLE-CLOUD-PLATFORM | ARIN | MENLO SECURITY, INC. | MNT-MS-1157 |
| 57.140.192.0/18 covering | AS15169 GOOGLE | RADB | MAINT-AS15169 | |
| 57.140.192.0/18 covering | AS19527 GOOGLE-2 | RADB | MAINT-AS15169 | |
| 57.140.192.0/18 covering | AS396982 GOOGLE-CLOUD-PLATFORM | RADB | MAINT-AS15169 | |
| 57.140.0.0/16 covering | AS62654 MENLO-SECURITY | ARIN | Menlo Security, Inc. Route Object | MNT-MS-1157 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.