2001:67c:1b70::/48 International Institute for Applied Systems Analysis
Announced by AS2488 International Institute for Applied Systems Analysis. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2001:67c:1b70::/48
Prefix
Origin
AS2488 IIASA-NET
RPKI
RPKI valid
Size
65,536 /64s
Less specific
none
More specifics
0
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-12 08:09 UTC
Paths
How 2001:67c:1b70::/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 1853×2 2488
| Origin | AS2488 International Institute for Applied Systems Analysis |
| 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 1853×2 2488
| Origin | AS2488 International Institute for Applied Systems Analysis |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 4d 16h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 1853×2 2488
| Origin | AS2488 International Institute for Applied Systems Analysis |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 16h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS2488 to originate 2001:67c:1b70::/48 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2001:67c:1b70::/48 | /48 | AS2488 IIASA-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 |
|---|---|---|---|---|
| 2001:67c:1b70::/48 | AS1853 ACOnet | RIPE | IIASA-V6 | AS1853-MNT |
| 2001:67c:1b70::/48 | AS2488 IIASA-NET | RIPE | IIASA-V6 | AS1853-MNT |