2001:4d0:241a::/48 National Aeronautics and Space Administration
Announced by AS1848 National Aeronautics and Space Administration. RPKI not found Seen by 2 of our 5 looking glass sessions.
Summary
What the table says about 2001:4d0:241a::/48
Prefix
Origin
AS1848 AS1848
RPKI
RPKI not found
Size
65,536 /64s
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-12 20:06 UTC
Paths
How 2001:4d0:241a::/48 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 |
|---|---|---|---|---|
| 2001:4d0:241a::/48 | AS1848 AS1848 | RADB | Proxy-registered route object for NASA/GSFC | MAINT-AS10886 |
| 2001:4d0::/32 covering | AS297 AS297 | RADB | proxy object for NASA | MAINT-ESNET |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.