2a0b:4340:cc::/48 Yifu Yu
Announced by AS44421 Yifu Yu. RPKI valid Seen by 4 of our 5 looking glass sessions.
Summary
What the table says about 2a0b:4340:cc::/48
Prefix
Origin
AS44421 EVE-NET
RPKI
RPKI valid
Size
65,536 /64s
Less specific
More specifics
0
IRR route objects
0 exact, 1 covering
In RouteViews
2026-10-12 08:09 UTC
Paths
How 2a0b:4340:cc::/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 6939 53667 44421
| Origin | AS44421 Yifu Yu |
| Origin code | IGP |
| Communities | 13760:3000 36601:150 36601:2001 |
| Updated | 4d 8h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 53667 44421
| Origin | AS44421 Yifu Yu |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 4d 17h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS44421 to originate 2a0b:4340:c0::/44 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2a0b:4340:c0::/44 | /48 | AS44421 EVE-NET | 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 |
|---|---|---|---|---|
| 2a0b:4340:c0::/44 covering | AS44421 EVE-NET | RIPE | N | EVE-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.