2607:fb28::/32 Carnegie Mellon University
Announced by AS9 Carnegie Mellon University. RPKI not found Seen by 2 of our 5 looking glass sessions.
Summary
What the table says about 2607:fb28::/32
Prefix
Origin
AS9 CMU-ROUTER
RPKI
RPKI not found
Size
4,294,967,296 /64s
Less specific
none
More specifics
1
IRR route objects
3 exact, 0 covering
In RouteViews
2026-10-12 08:09 UTC
Paths
How 2607:fb28::/32 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.
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 |
|---|---|---|---|---|
| 2607:fb28::/32 | AS9 CMU-ROUTER | ALTDB | CMU-NET-V6 | MAINT-AS5050 |
| 2607:fb28::/32 | AS9 CMU-ROUTER | LEVEL3 | Carnegie Mellon | CMU-MNT |
| 2607:fb28::/32 | AS9 CMU-ROUTER | RADB | CMU-NET-V6 | MAINT-AS5050 |
More specific
Prefixes inside 2607:fb28::/32
1 announced prefix fall inside this one.