2001:dd9::/48 CRIS-CERNET
Announced by AS24302 CRIS-CERNET. RPKI not found Seen by 4 of our 5 looking glass sessions.
Summary
What the table says about 2001:dd9::/48
Prefix
Origin
AS24302 CRIS-CERNET-AS
RPKI
RPKI not found
Size
65,536 /64s
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 02:27 UTC
Paths
How 2001:dd9::/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.
AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 13760 7029 6939 23911 23910 24348 24302
| Origin | AS24302 CRIS-CERNET |
| Origin code | IGP |
| Communities | 7029:2089 36601:150 36601:2001 |
| Updated | 4d 1h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 6939 23911 23910 24348 24302
| Origin | AS24302 CRIS-CERNET |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 4d 9h ago |
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:dd9::/48 | AS24302 CRIS-CERNET-AS | APNIC | China Education and Research Network (CERNET) FIT 3-220, Tsinghua University | MAINT-CERNET-AP |