2001:1860:c000::/34 University of Washington
Announced by AS101 University of Washington. RPKI valid Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 2001:1860:c000::/34
Prefix
Origin
AS101 WASH-NSF-AS
RPKI
RPKI valid
Size
1,073,741,824 /64s
Less specific
More specifics
0
IRR route objects
0 exact, 1 covering
In RouteViews
2026-10-12 16:06 UTC
RPKI
Route origin authorizations
Covered by a ROA authorizing AS101 to originate 2001:1860::/32 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2001:1860::/32 | /48 | AS101 WASH-NSF-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 |
|---|---|---|---|---|
| 2001:1860::/32 covering | AS101 WASH-NSF-AS | RADB | Pacific Northwest Gigapop University of Washington Information Technology 4545 15th Ave NE Seattle, WA 98105-4527 USA | MAINT-AS101 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.