2400:f640::/32 Crossrims Pty Ltd
Announced by AS18231 Crossrims Pty Ltd. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2400:f640::/32
Prefix
Origin
AS18231 CROSSRIMS-AS-AP
RPKI
RPKI valid
Size
4,294,967,296 /64s
Less specific
none
More specifics
0
IRR route objects
3 exact, 0 covering
In RouteViews
2026-10-12 08:09 UTC
Paths
How 2400:f640::/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 4826 2764 20473 18231
| Origin | AS18231 Crossrims Pty Ltd |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:2001 18231:1:1 20473:0:3009036124 |
| Updated | 4d 6h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 3257 20473 18231
| Origin | AS18231 Crossrims Pty Ltd |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 4d 14h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4637 1221 20473 18231
| Origin | AS18231 Crossrims Pty Ltd |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 2d 13h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS18231 to originate 2400:f640::/32 up to /32. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2400:f640::/32 | /32 | AS18231 CROSSRIMS-AS-AP | APNIC |
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 |
|---|---|---|---|---|
| 2400:f640::/32 | AS18231 CROSSRIMS-AS-AP | APNIC | Crossrims Pty Ltd Australia | MAINT-CROSSRIMS-AU |
| 2400:f640::/32 | AS18231 CROSSRIMS-AS-AP | NTTCOM | DGTEK PTY LTD | MAINT-EQUINIXPAC |
| 2400:f640::/32 | AS18231 CROSSRIMS-AS-AP | RADB | Vultr Customer Route | MAINT-AS20473 |