205.215.64.0/18 Purdue University
Announced by AS401764 Purdue University. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 205.215.64.0/18
Prefix
Origin
AS401764 PURDUE-NW
RPKI
RPKI valid
Size
16,384 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-16 00:02 UTC
Paths
How 205.215.64.0/18 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 174 6461 401764
| Origin | AS401764 Purdue University |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 7d 22h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 6461 401764
| Origin | AS401764 Purdue University |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 7h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 401764
| Origin | AS401764 Purdue University |
| Origin code | IGP |
| Communities | 6461:5998 36295:100 36295:6461 |
| Updated | 1d 8h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS401764 to originate 205.215.64.0/18 up to /18. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 205.215.64.0/18 | /24 | AS17 PURDUE | ARIN |
| 205.215.64.0/18 | /24 | AS19782 INDIANAGIGAPOP | ARIN |
| 205.215.64.0/18 | /18 | AS401764 PURDUE-NW | 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 |
|---|---|---|---|---|
| 205.215.64.0/18 | AS401764 PURDUE-NW | ARIN | Purdue University Northwest | MNT-PU-169-Z |
| 205.215.64.0/18 | AS17 PURDUE | RADB | Purdue University | MAINT-IU |