69.173.64.0/19 The Broad Institute, Inc.
Announced by AS46964 The Broad Institute, Inc. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 69.173.64.0/19
Prefix
Origin
AS46964 BROADINSTITUTE-AS
RPKI
RPKI not found
Size
8,192 addresses
Less specific
More specifics
1
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 69.173.64.0/19 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 6079 398427 46964
| Origin | AS46964 The Broad Institute, Inc. |
| Origin code | IGP |
| Communities | 3356:3 3356:22 3356:100 3356:123 3356:575 3356:903 3356:2015 6079:6079 36601:150 36601:2001 36601:13760 65004:2914 |
| Updated | 4d 21h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 6079 398427 46964
| Origin | AS46964 The Broad Institute, Inc. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 5h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 6079 398427 46964
| Origin | AS46964 The Broad Institute, Inc. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 5h ago |
RPKI
Route origin authorizations
No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.
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 |
|---|---|---|---|---|
| 69.173.64.0/19 | AS46964 BROADINSTITUTE-AS | ARIN | 415 Main Street Cambridge MA 02142 United States | MNT-THEBR-27 |
| 69.173.64.0/18 covering | AS46964 BROADINSTITUTE-AS | ARIN | The Broad Institute 7 Cambridge Center Cambridge, MA 02142 US | MNT-THEBR-27 |
| 69.173.64.0/18 covering | AS398427 MARKLEY-NETWORK-SERVICES | RADB | Markley Network Services LLC. | MAINT-AS27506 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 69.173.64.0/19
1 announced prefix fall inside this one.