2001:18e8::/32 Indiana University
Announced by AS19782 Indiana University. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2001:18e8::/32
Prefix
Origin
AS19782 INDIANAGIGAPOP
RPKI
RPKI not found
Size
4,294,967,296 /64s
Less specific
none
More specifics
10
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 20:06 UTC
Paths
How 2001:18e8::/32 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 19782
| Origin | AS19782 Indiana University |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:2001 |
| Updated | 4d 19h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 19782
| Origin | AS19782 Indiana University |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 5d 4h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 19782
| Origin | AS19782 Indiana University |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 4h 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 |
|---|---|---|---|---|
| 2001:18e8::/32 | AS19782 INDIANAGIGAPOP | RADB | Indiana Gigapop Direct IPv6 Allocation from ARIN | MAINT-IU |
More specific
Prefixes inside 2001:18e8::/32
10 announced prefixes fall inside this one.
Show the 10 prefixes
2001:18e8::/44 AS87 INDIANA-AS2001:18e8:2::/48 AS87 INDIANA-AS2001:18e8:400::/40 AS1767 ILIGHT-NET2001:18e8:408::/48 AS22966 GOSHEN-COLLEGE2001:18e8:420::/48 AS1767 ILIGHT-NET2001:18e8:464::/48 AS1767 ILIGHT-NET2001:18e8:800::/44 AS17 PURDUE2001:18e8:804::/48 AS397511 PURDUE-RESEARCH2001:18e8:c02::/47 AS10680 IU-RESEARCH2001:18e8:ffff::/48 AS19782 INDIANAGIGAPOP