2a12:3fc2:dfd3::/48 SHU-HAO TUNG
Announced by AS208223 SHU-HAO TUNG. RPKI invalid Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 2a12:3fc2:dfd3::/48
Prefix
Origin
AS208223 FOXO-AS
RPKI
RPKI invalid
Size
65,536 /64s
Less specific
More specifics
0
IRR route objects
1 exact, 3 covering
In RouteViews
2026-10-12 08:09 UTC
RPKI
Route origin authorizations
AS208223 does hold a ROA covering this prefix, but the announcement is more specific than that ROA's maximum length allows. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2a12:3fc2:df00::/40 | /40 | AS208223 FOXO-AS | RIPE |
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 |
|---|---|---|---|---|
| 2a12:3fc2:dfd3::/48 | AS208223 FOXO-AS | RIPE | N | O123OJP-MNT |
| 2a12:3fc2:df00::/40 covering | AS208223 FOXO-AS | RIPE | N | O123OJP-MNT |
| 2a12:3fc2::/32 covering | AS202888 | RADB | ZH NETWORK LIMITED | MAINT-AS40676 |
| 2a12:3fc0::/29 covering | AS35384 Lambda-Creative | RADB | DAOport | MAINT-AS40676 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.