2620:117:20f1::/48
Nobody announces 2620:117:20f1::/48 on its own; it is covered by 2620:117:2000::/40 AS194 UCAR-AS. Seen by 2 of our 5 looking glass sessions. Also originated by AS194
Summary
What the table says about 2620:117:20f1::/48
Prefix
Origin
not announced
Size
65,536 /64s
Less specific
More specifics
0
IRR route objects
1 exact, 2 covering
Paths
How 2620:117:20f1::/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
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2620:117:2000::/40 | /40 | AS194 UCAR-AS | 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 |
|---|---|---|---|---|
| 2620:117:20f1::/48 | AS194 UCAR-AS | ARIN | National Center for Atmospheric Research | MNT-UCAR-1 |
| 2620:117:2000::/40 covering | AS194 UCAR-AS | ARIN | National Center for Atmospheric Research | MNT-UCAR-1 |
| 2620:117:2000::/40 covering | AS194 UCAR-AS | RADB | National Center for Atmospheric Research 1850 Table Mesa Drive Boulder, CO 80305, USA Boulder, CO, USA http://www.ucar.edu/ | MAINT-AS14041 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.